22.04.2016 1
Ambient Light and Proximity Sensor
Version 1.1
SFH 7771
Ordering Information
Features:
Proximity sensor (PS)
- Detection range up to 250 mm
- Suitable for emitters with 850nm...940nm
- Very good performance behind dark cover glass with 940nm emitters
- Programmable pulse current up to 200 mA
Ambient light sensor (ALS)
- detection range 0.001 - 43000 lx;
- 50Hz/60Hz flicker noise suppression
I²C interface (max. 400kHz)
PS and ALS Interrupt function
Current consumption
- typ. 0.8 µA in Standby mode
- typ 90µA for ALS operation
- typ 90µA for PS operation
Miniature package 2mm x 2.1mm x 0.6mm
Applications
Mobile phones
PDAs and notebooks
Cameras
Consumer products
Type: Ordering Code
SFH 7771 Q65111A4189
Version 1.1 2
Version 1.1 SFH 7771
Application diagram 1
Cathode of the emitter is directly connected to the sensor (If max = 200 mA)
Bypass capacitors for VDD and VLED are required for proper operation of the device.
This example shows ADDR-Pin connected to VDD. Therefore the I²C-Address is 0111001 binary.
Proposed size for the pull-up resistors are 10kOhm
Version 1.1 SFH 7771
22.04.2016 3
Aplication diagram 2
Emitter is driven externally over a PMOS transistor
Bypass capacitors for VDD and VLED are required for proper operation of the device.
This example shows ADDR-Pin connected to GND. Therefore the I²C-Address is 0111000 binary.
Proposed size for the pull-up resistors are 10kOhm
Pin configuration
Pin Name Function
1 ADDR I²C address pin; connect to
GND for 0x38 (7 bit-address)
VDD for 0x39 (7 bit-address)
2V
DD Power supply pin
3 GND Ground pin
4 TEST Test pin; connect to GND
5 SCL I²C bus serial clock pin
6 SDA I²C bus serial data pin
7 INT Interrupt pin; open drain output;
configured via I²C bus
8 LEDC LED cathode pin; current and interval
is defined via I²C bus
Version 1.1 4
Version 1.1 SFH 7771
Short Evaluation program
I²C interface
I/O-pins are open drain type and logic high level is set with external pull-up resistors
SFH 7771 operates in slave mode. Slave address is 0111000 (0x38) when ADDR-Pin is connected
to GND or 0111001 (0x39) if ADDR-pin is connected to VDD
Designed for the I²C Fast mode (400 kb/s)
Interrupt pin (INT): open-drain output (like SDA and SCL)
Block diagram
Register Command Action
0x42 0x3F set LED pulse current to 200mA and ALS gain to x128
0x41 0x06 activate ALS & PS with a measurement repetition time of 100ms
Wait 100ms
0x44 read data read LSB of proximity measurement data
0x45 read data read MSB of proximity measurement data
0x46 read data read LSB of ambient light measurement of VIS diode
0x47 read data read MSB of ambient light measurement of VIS diode
0x48 read data read LSB of ambient light measurement of IR diode
0x49 read data read MSB of ambient light measurement of IR diode
Version 1.1 SFH 7771
22.04.2016 5
Measurement modes
If VDD exceeds the threshold voltage, the sensor will switch from OFF mode to STAND-BY mode. As
shown in the transition-diagram above it is possible to switch between all modes without any restriction.
Mode Description
OFF The device is inactive. Other units may use the I²C bus without any restrictions; I/O
pins and INT are in high Z state. There is no sink current through the LED
STAND-BY This is the initial mode after power-up. IDD is typ. 0.8µA. No measurement is
performed. Device can be activated by I²C bus communication. Data registers can
be read and written.
ALS / PS
free running
Measurements are triggered internally by the SFH 7771. Stand-by / active mode for
ALS and PS, measurement times, interrupt options and LED current can be
adjusted via I²C register. Measurement results can be read from the data register,
the status from the interrupt register.
Version 1.1 6
Version 1.1 SFH 7771
Maximum Ratings
(TA = 25 °C)
Parameter Symbol Values Unit
Storage temperature range Tstg -40 ... 100 °C
Operating temperature range Top -40 ... 85 °C
Maximum supply voltage
(between VDD and GND)
VDD 4.5 V
Maximum voltage of SDA, SCL to GND VSDA,
VSCL
4.5 V
Maximum voltage of INT to GND VINT 7V
Maximum voltage of VLED to GND VLEDC 7V
Maximum Current of INT and SDA IINT / ISDA 7mA
Electrostatic discharge
- Human Body Model
(according to ANSI / ESDA JEDEC JS-001-2011;
Class2)
ESD 2 kV
Version 1.1 SFH 7771
22.04.2016 7
Operating conditions
Characteristics (TA = 25 °C)
Parameter Symbol Value Unit
min. typ. max.
Supply voltage VDD 2.3 2.5 3.6 V
Ripple on supply voltage
(VDDmin and VDDmax must stay in the VDD range,
DC ... 100MHz)
VDD,rip 200 mV
VDD threshold voltage
(voltage to initiate the start-up procedure)
VDD;th 1.7 2.3 V
Pull-up Voltage for INT VINT,pullup 5.5 V
Pull-up Voltage for SCL and SDA VIO 1.65 3.6 V
SDA and SCL input low level voltage VSDA_low,
VSCL_low
0.54 V
SDA and SCL input high level voltage VSDA_high,
VSCL_high
1.26 V
SDA and SCL input current ISDA_low,
ISCL_low
-10 10 µA
INT output low level voltage (IINT = 3 mA)
(When INT is active VINT = low.
When INT is inactive VINT = high.)
VINT_low 0.4 V
LEDC Terminal Voltage VLED 0.7 2.5 5.5 V
Ripple VLED VLED,rip 200 mV
Parameter Symbol Value Unit
min. typ. max.
General
Conditions for OFF mode VDD,off 0.5 V
Current consumption in OFF mode
(VDD < 0.5V)
IDD,off A
STAND-BY mode current consumption
(Mode_control(0x41) = 0x00; VDD = 2.5V)
IDD,stby 0.8 1.5 µA
Version 1.1 8
Version 1.1 SFH 7771
Example of Proximity Setup
When proximity sensing is performed, it is
desirable that only light from a reflecting object
reaches the SFH 7771. Depending on the optical
setup, additional and unintended light paths from
the IR-Emitter to the detector may exist, which is
referred to as '(optical) crosstalk'. One measure to
avoid such crosstalk is to add a separator between
emitter and detector as drafted in the picture
below. For details please refer to our SFH 7771
application note.
Parameter Symbol Value Unit
min. typ. max.
Proximity Sensor (PS)
Wavelength of maximum sensitivity S,max 850 nm
Sensitivity range, =850nm Ee1 ...
5000
µW/cm2
Proximity sensor output
(Ee = 324 µW/cm2;
Ambient irradiance = 0 µW/cm2)
PSout 187 234 281 counts
LED ON time for one measurement t LED ON 80 200 300 µs
LED current, programmable ILED 25 200 mA
Accuracy of LED current source
(ALS_PS_CONTROL: LED Current = 0b00)
ILED 22.5 25 27.5 mA
Mean current consumption in PS mode
(current consumption of the pulsed LED is not
included; MODE_CONTROL(0x41) = 0x03;
all other registers are default; VDD = 2.5V)
IDD 90 150 µA
Mean current consumption in PS mode during
the 200µs LED pulse (t LED ON)
(current consumption of the pulsed LED is not
included)
IDD 6.5 8.5 mA
Temperature coefficient of proximity sensor TCPS 0.15 %/K
Version 1.1 SFH 7771
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Characteristics (Ta = 25°C)
Parameter Symbol Value Unit
min. typ. max.
Ambient Light Sensors: ALS_VIS and ALS_IR diode
Wavelength of max. sensitivity for ALS_VIS Smax 520 nm
Spectral range of sensitivity (10% of Smax) of
ALS VIS
S10% 380 950 nm
Wavelength of max. sensitivity of ALS_IR Smax 880 nm
Spectral range of sensitivity (10% of Smax) of
ALS IR
S10% 800 1070 nm
Illuminance measurement range is
programmable
(MODE_CONTROL (0x41) = 0x0A or 0x0B)
0.001 43000 lx
ALS_VIS sensor output
(1000lx; white LED; VDD = 2.5V)
(MODE_CONTROL (0x41) = 0x08)
(ALS_PS_CONTROL (0x42): Gain = X1)
ALSVIS_out 1275 1500 1725 counts
ALS_IR sensor output
(324µW/cm²; IRED 850 nm; VDD = 2.5V)
(MODE_CONTROL (0x41) = 0x08)
(ALS_PS_CONTROL (0x42): Gain = X1)
ALSIR_out 516 608 700 counts
ALS_VIS sensor output at darkness
(MODE_CONTROL (0x41) = 0x08)
(ALS_PS_CONTROL (0x42): Gain = X1)
ALSVIS_out 00 2counts
ALS_IR sensor output at darkness
(MODE_CONTROL (0x41) = 0x08)
(ALS_PS_CONTROL (0x42): Gain = X1)
ALSIR_out 00 2counts
Resolution of the digital output signal based on
gain settings for ALS_VIS:
MODE_CONTROL (0x41) = 0x08
tint ALS = 100ms
Gain X1
Gain X2
Gain X 64
Gain X 128
High sensitive mode:
MODE_CONTROL (0x41) = 0x0A
tint ALS = 400ms
Gain X 128
ALSVIS_out
0.68
0.34
0.01
0.005
0.001
lx/count
Version 1.1 10
Version 1.1 SFH 7771
Diagrams for ALS sensor
Typical temperature coefficient for ALS
measurement
(1000lx; white LED; VDD = 2.5V)
TCEv 0.2 %/K
Mean current consumption
((MODE_CONTROL (0x41) = 0x08)
(other registers are in default)
IDD 90 150 µA
Typical error by Flicker noise
(caused by bulbs (f=50 or 60Hz) or fluorescent
lamps)
3%
Relative Spectral Sensitivity of ALS_VIS
Srel_VIS = f(λ)
Relative Spectral Sensitivity of ALS_IR
Srel_IR = f(λ); 100% = maximum sensitivity of
ALS_VIS diode
Parameter Symbol Value Unit
min. typ. max.
400
0nm
%
OHF05595
20
40
60
80
100
λ
rel
S
10
30
50
70
500 600 700 800 900 1100
700
0nm
%
OHF05596
20
40
60
80
100
λ
rel
S
10
30
50
70
800 900 1000 1100
Version 1.1 SFH 7771
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ALS_VIS sensitivity ranges
ALS_VIS output f(Ev); white LED; f(sensitivity settings)
Tint: integration time (register 0x41); X: gain settings (register 0x42)
Direction Characteristic of ALS Vis diode
Srel f(f))
OHF01402
90
80
70
60
50
40 30 20 10
20 40 60 80 100 1200.40.60.81.0
ϕ
0.2
0.4
0.6
0.8
1.0
100 0
0
0
Version 1.1 12
Version 1.1 SFH 7771
Diagrams for PS sensor
PS sensitivity f(Ee= irradiance)
VDD=2.5V; =850nm
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Diagrams for IDD current consumption
Current consumption IDD in standby mode
IDD = f(VDD); Register 0x41= 0x00
Current consumption IDD in PS mode
IDD = f(VDD); Register 0x41= 0x03
Current consumption IDD in ALS mode
IDD = f(VDD); Register 0x41= 0x08
2.2
I
OHF05602
DD
V
DD
µA
V
0.5 2.5 2.8 3.1 3.4 3.7
1.0
1.5
2.0
2.5
3.0
3.5
4.5
2.2
I
OHF05603
DD
V
DD
µA
V
02.5 2.8 3.1 3.4 3.7
20
40
60
80
100
120
2.2
I
OHF05604
DD
V
DD
µA
V
02.5 2.8 3.1 3.4 3.7
20
40
60
80
100
120
160
Version 1.1 14
Version 1.1 SFH 7771
Registers
Register Type Name Function
0x40 R/W SYSTEM_CONTROL System Control
0x41 R/W MODE_CONTROL ALS and PS General Control
0x42 R/W ALS_PS_CONTROL ALS Gain and PS current Control
0x43 R/W PERSISTENCE PS Interrupt Persistence Control
0x44 RPS_DATA_LSB Output data of PS measurement, LSB
0x45 RPS_DATA_MSB Output data of PS measurement, MSB
0x46 RALS_VIS_DATA_LSB Output data of ALS_VIS measurement, LSB
0x47 RALS_VIS_DATA_MSB Output data of ALS_VIS measurement, MSB
0x48 RALS_IR_DATA_LSB Output data of ALS_IR measurement, LSB
0x49 RALS_IR_DATA_MSB Output data of ALS_IR measurement, MSB
0x4A R/W INTERRUPT_CONTROL Interrupt Control
0x4B R/W PS_TH_LSB PS interrupt upper threshold level, LSB
0x4C R/W PS_TH_MSB PS interrupt upper threshold level, MSB
0x4D R/W PS_TL_LSB PS interrupt lower threshold level, LSB
0x4E R/W PS_TL_MSB PS interrupt lower threshold level, MSB
0x4F R/W ALS_VIS_TH_LSB ALS_VIS interrupt upper threshold level, LSB
0x50 R/W ALS_VIS_TH_MSB ALS_VIS interrupt upper threshold level, MSB
0x51 R/W ALS_VIS_TL_LSB ALS_VIS interrupt lower threshold level, LSB
0x52 R/W ALS_VIS_TL_MSB ALS_VIS interrupt lower threshold level, MSB
Register Overview
Version 1.1 SFH 7771
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SYSTEM_CONTROL register (0x40)
The SYSTEM_CONTROL register is used to control the software (SW) reset and the interrupt function
(INT). Manufacturer ID and Part ID can be read.
R/W-Register 0x40
Bit 7 6 5 4 3 2 1 0
SW reset INT reset Manufacturer
ID
(Read only)
Part ID
(Read only)
default 0 Initial reset is not
started
0 INT pin status is not
initialized
001 001
0 Initial reset is not started 0 INT pin status is not initialized
1 Initial reset started 1 INT pin become inactive
(high impedance)
Version 1.1 16
Version 1.1 SFH 7771
MODE_CONTROL register (0x41)
CONTROL of PS and ALS operating modes and time settings.
Repetition time is the time between two separate measurements. Integration time is the duration for one
measurement. ALS high sensitivity modes are 1010 and 1011 with an increased integration time of
400ms. In PS operating mode: „normal mode“ only one PS measurement is performed during one PS
repetition time. In PS operating mode „twice mode“ two independent PS measurement are performed
within one PS repetition time. Both measurements are independent and can trigger the interrupt. This
feature can be used to decrease the interrupt update time if the persistence function (register 0x43) is
used.
R/W-Register 0x41
Bit 7 6 5 4 3 2 1 0 Repetition /
Integration
time
Repetition time
Reserved PS operating mode ALS PS
default 0 normal mode 0000 standby standby
0 normal mode 0000 standby standby
1 twice mode 0001 standby 10ms
0010 standby 40ms
0011 standby 100ms
0100 standby 400ms
0101 100ms / 100ms standby
0110 100ms / 100ms 100ms
0111 100ms / 100ms 400ms
1000 400ms / 100ms standby
1001 400ms / 100ms 100ms
1010 400ms / 400ms standby
1011 400ms / 400ms 400ms
1100 50ms / 50ms 50ms
Rest forbidden
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ALS_PS_CONTROL register (0x42)
ALS and PS Control of set the PS output mode, the ALS gain and the LED current. In the „Infrared DC
level output“ PS mode (bit <6> = 1) the sensor measures the infrared DC ambient level. The proximity
value of the reflected signal is not available in this mode.
R/W-Register 0x42
Bit 7 6 5 4 3 2 1 0
Reserved
(read only)
PS output ALS Gain for
ALS_VIS and ALS_IR
LED current
default write 0 0 proximity output 0000 X1 X1 11 200mA
0 proximity output 0000 X1 X1 00 25 mA
1 Infrared DC level
output
0100 X2 X1 01 50 mA
0101 X2 X2 10 100 mA
1010 X64 X64 11 200 mA
1110 X128 X64
1111 X128 X128
rest
forbidden
Version 1.1 18
Version 1.1 SFH 7771
PERSISTENCE Register (0x43)
Settings of persistence interrupt function. Persistence function is only valid for the PS interrupt.
R/W-Register 0x43
Bit 7 6 5 4 3 2 1 0
Reserved (read only) Persistence
default 0000 0001 Interrupt status is updated after each measurement
0000 Interrupt becomes active after each measurement
(The mode indicates that a PS or ALS measurement has been finished and can
be read via the register. It is independent of the ALS & PS measurement value
and threshold settings)
0001 Interrupt status is updated after each measurement
(The interrupt status is updated independently after each measurement. Active
or Inactive status of the interrupt is depending on the values of the last
measurement in combination with the interrupt settings :“interrupt mode“
(register 0x4A) and „thresholds“ register 0x4C and following.)
0010 Interrupt status is updated if two consecutive threshold
judgement are the same
(The interrupt status only changes if the interrupt judgement of 2 consecutive
measurement results are the same and different to the current interrupt status.)
0011 ... 1111 Interrupt status is updated if threshold judgement are
the same over consecutive set times (3 ... 15)
(This is the same procedure like in the 0010 persistence mode, but instead of
2 consecutive threshold judgments more are needed (3 to 15 depending on the
setting) to change the interrupt status.)
e.g.:
1010: 10 measurement results in a row need to fulfill the interrupt judgement to
update the interrupt status
PS_DATA_LSBs register (0x44)
LSB of the PS output.
R-Register 0x44
Bit 7 6 5 4 3 2 1 0
2726252423222120
default 0 0 0 0 0 0 0 0
PS_DATA_MSBs register (0x45)
MSB of the PS output.
R-Register 0x45
Bit 76543210
not used not used not used not used 211 210 2928
default 00000000
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ALS_VIS_DATA_LSBs register (0x46)
LSB of the ALS_VIS output.
R-Register 0x46
Bit 76543210
2726252423222120
default 00000000
ALS_VIS_DATA_MSBs register (0x47)
MSB of the ALS_VIS output.
R-Register 0x47
Bit 76543210
215 214 213 212 211 210 2928
default 00000000
ALS_IR_DATA_LSBs register (0x48)
LSB of the ALS_IR output.
R-Register 0x48
Bit 76543210
2726252423222120
default 00000000
ALS_IR_DATA_MSBs register (0x49)
MSB of the ALS_IR output.
R-Register 0x49
Bit 76543210
215 214 213 212 211 210 2928
default 00000000
Version 1.1 20
Version 1.1 SFH 7771
INTERRUPT_CONTROL register (0x4A)
Setting of the interrupt functions.
R/W-Register 0x4A
Bit 7 6 5 4 3 2 1 0
PS INT
status
(read only)
ALS INT
status
(read only)
PS INT mode INT assert INT latch INT trigger
default 0 inactive 0 inactive 00 PS_TH is only
active
0 INT „L“ is stable 0 INT is latched 00 inactive
0 inactive 0 inactive 00 PS_TH (PS high
threshold 0x4B &
0x4C) is only active
0 INT „L“ is stable if
newer measurement
results is also
interrupt active
0 INT is latched
until INT
register is read
or initialize
00 INT pin is
inactive
1 active 1active 01 PS_TH & PS_TL
(PS high & low
threshold) are active
as hysteresis
1 INT “L“ is de-assert
and re-assert if
newer measurement
results is also
interrupt active
1INT is updated
after each
measurement
01 triggered
by PS only
10 PS_TH & PS_TL
(PS high & low
threshold) are active
as outside detection
10 triggered
by ALS only
11 forbidden 11 triggered
by PS or ALS
PS INT and ALS INT status (bit <7;6>): Directly after reading the register the interrupt status for PS and
ALS and the INT Pin of the sensor is automatically set back to inactive status independent on the meas-
urement results.
PS INT mode (bit <5;4>): The INT modes are only valid for the PS interrupt function. For description
please see extra chapter „PS INT Modes“ (at the end of the register chapter).
INT assert (bit <3>): Is used to adjust the sensor behaviour to the used micro controller trigger settings.
In case a repeated trigger in low state is needed the INT assert can be set to 1.
INT trigger (bit <2>): defines the source / sources for the interrupt.
INT latched (bit <1>): In latched mode the interrupt status stays active after the first activation. It is only
released by reading the status are performing an interrupt reset.
.
PS_TH_LSBs register (0x4B)
LSB for the PS threshold „HIGH“.
R/W-Register 0x4B
Bit 76543210
2726252423222120
default 11111111
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PS_TH_MSBs register (0x4C)
MSB for the PS threshold „HIGH“.
R/W-Register 0x4C
Bit 76543210
211 210 2928
default 00001111
PS_TL_LSBs register (0x4D)
LSB for the PS threshold „LOW“.
R/W-Register 0x4D
Bit 76543210
2726252423222120
default 00000000
PS_TL_MSBs register (0x4E)
MSB for the PS threshold „LOW“.
R/W-Register 0x4E
Bit 76543210
211 210 2928
default 00000000
ALS_VIS_TH_LSBs register (0x4F)
LSB for the ALS_VIS threshold „HIGH“.
R/W-Register 0x4F
Bit 76543210
2726252423222120
default 11111111
ALS_VIS_TH_MSBs register (0x50)
MSB for the ALS_VIS threshold „HIGH“.
R/W-Register 0x50
Bit 76543210
215 214 213 212 211 210 2928
default 11111111
Version 1.1 22
Version 1.1 SFH 7771
ALS_VIS_TL_LSBs register (0x51)
LSB for the ALS_VIS threshold „LOW“.
R/W-Register 0x51
Bit 76543210
2726252423222120
default 00000000
ALS_VIS_TL_MSBs register (0x52)
MSB for the ALS_VIS threshold „LOW“.
R/W-Register 0x52
Bit 76543210
215 214 213 212 211 210 2928
default 00000000
INT modes
The Interrupt function compares ALS and PS measurement values with the current interrupt threshold
level. PS and ALS_VIS Interrupt status is readable via register 0x4A or at the INT pin of the sensor.
The Interrupt persistence function is only valid for PS measurements and is defined in register (0x43).
The INT pin of the SFH 7771 is open drain output and should be pulled up to VINT,pullup by an external
resistor. When VDD is supplied the INT pin is high impedance (inactive). The INT status becomes
inactive by writing INT reset command, reading the INT status register or performing a software reset.
The INT status stays in its last state when the sensor is set to the standby mode. In the INT active state
„low“ the sensor consumes ~25µA extra current. Therefore OSRAM recommends to set the INT state to
high impedance before setting the sensor in standby mode.
Following ALS and PS INT modes are described for the unlatched mode. In latched mode the switching
back to the „inactive“ INT state is depending on a interrupt reset or the read of the INT status register.
ALS INT mode:
The ALS_VIS threshold levels high (register 0x4F & 0x50) and low (register 0x4F & 0x50) are
only valid for the ALS_VIS measurement values. The ALS_VIS INT mode is fixed and can not
be adapted via register. The thresholds define a window with following functionality:
ALS INT is active, if the ALS_VIS measurement values are outside the window
ALS INT is inactive, if the ALS_VIS measurement results are inside the window.
PS INT Modes: Bit <5;4> of INTERRUPT_CONTROL register (0x4A)
00 PS_TH is only active:
The INT state is active, if the PS measurement result is equal or higher than the set PS_TH high
threshold.
The INT state is inactive, if the PS measurement result is lower than the set PS_TH high thresh-
Version 1.1 SFH 7771
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old.
PS signal
PS INT active
PS INT inactive
PS_TH
PS signal
PS INT active
PS INT inactive
PS_TH
01 PS_TH & PS_TL (PS high & low threshold) are active as hysteresis:
PS_TH and PS_TL are working as a hysteresis. If the PS measurement signal is higher than the
PS high threshold (PS_TH) the INT state is switched to active. If the PS measurement signal is
lower than the PS low threshold (PS_TL) the INT state is inactive. If once interrupt signal be-
comes active, INT status is kept active until measurement result becomes less than PS_TL reg-
ister value.
10 PS_TH & PS_TL (PS high & low threshold) are active as outside detection:
In case of „PS outside detection“ mode interrupt signal inactive means that measurement result
is within registered threshold level and interrupt signal active means measurement result is out
of registered threshold level.
Version 1.1 24
Version 1.1 SFH 7771
Package:
Chipled
Approximate Weight:
5.9mg
Package Outline
Dimensions in mm
Contact pins and heatsink are marked as shaded areas in bottom view.
Version 1.1 SFH 7771
22.04.2016 25
Recommended solder pad design
Dimensions in mm [inch].
Version 1.1 26
Version 1.1 SFH 7771
Reflow Soldering Profile
Product complies to MSL Level 3 acc. to JEDEC J-STD-020D.01
0
0s
OHA04525
50
100
150
200
250
300
50 100 150 200 250 300
t
T
˚C
S
t
t
P
t
T
p
240 ˚C
217 ˚C
245 ˚C
25 ˚C
L
OHA04612
Profile Feature
Profil-Charakteristik
Ramp-up rate to preheat*
)
25 °C to 150 °C
23K/s
Time t
S
T
Smin
to T
Smax
t
S
t
L
t
P
T
L
T
P
100 12060
10 20 30
80 100
217
23
245 260
36
Time
25 °C to T
P
Time within 5 °C of the specified peak
temperature T
P
- 5 K
Ramp-down rate*
T
P
to 100 °C
All temperatures refer to the center of the package, measured on the top of the component
* slope calculation DT/Dt: Dt max. 5 s; fulfillment for the whole T-range
Ramp-up rate to peak*
)
T
Smax
to T
P
Liquidus temperature
Peak temperature
Time above liquidus temperature
Symbol
Symbol
Unit
Einheit
Pb-Free (SnAgCu) Assembly
Minimum MaximumRecommendation
K/s
K/s
s
s
s
s
°C
°C
480
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Method of Taping
Dimensions in mm.
Version 1.1 28
Version 1.1 SFH 7771
Reel
8mm tape with 4000 pcs. on 180 mm reel
Dimensions in mm
Reel Dimensions [mm]
A C Nmin W1W2max
180 130 ±0.2 60 +1.0 13 +1.0 15.4 ±1.0
Barcode-Product-Label (BPL)
OHA04563
(G) GROUP:
1234567890(1T) LOT NO: (9D) D/C: 1234
(X) PROD NO: 123456789
(6P) BATCH NO: 1234567890
LX XXXX
RoHS Compliant
BIN1: XX-XX-X-XXX-X
ML
X
Temp ST
XXX °C X
Pack: RXX
DEMY XXX
X_X123_1234.1234 X
9999(Q)QTY:
Semiconductors
OSRAM Opto
XX-XX-X-X
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Pack: RXPack: RX
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234234
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M
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Pack: R
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AM
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:
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Version 1.1 SFH 7771
22.04.2016 29
Dry Packing Process and Materials
Note:
Moisture-sensitive product is packed in a dry bag containing desiccant.
Regarding dry pack you will find further information in the internet. Here you will also find the normative
references like JEDEC.
Transportation Packing and Materials
Dimensions of transportation box in mm
Width Length Height
195 ±5 195 ±5 42 ±5
Version 1.1 30
Version 1.1 SFH 7771
Disclaimer
Language english will prevail in case of any discrepancies or deviations between the two language wordings.
Attention please!
The information describes the type of component and shall not be considered as assured characteristics.
Terms of delivery and rights to change design reserved. Due to technical requirements components may contain
dangerous substances.
For information on the types in question please contact our Sales Organization.?If printed or downloaded, please find
the latest version in the Internet.
Packing
Please use the recycling operators known to you. We can also help you – get in touch with your nearest sales office.
?By agreement we will take packing material back, if it is sorted. You must bear the costs of transport. For packing
material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any
costs incurred.
Components used in life-support devices or systems must be expressly authorized for such purpose!
Critical components* may only be used in life-support devices** or systems with the express written approval of
OSRAM OS.
*) A critical component is a component used in a life-support device or system whose failure can reasonably be
expected to cause the failure of that life-support device or system, or to affect its safety or the effectiveness of that
device or system.
**) Life support devices or systems are intended (a) to be implanted in the human body, or (b) to support and/or
maintain and sustain human life. If they fail, it is reasonable to assume that the health and the life of the user may be
endangered.
Glossary
1) Typical Values: Due to the special conditions of the manufacturing processes of LED and
photodiodes, the typical data or calculated correlations of technical parameters can only reflect
statistical figures. These do not necessarily correspond to the actual parameters of each single
product, which could differ from the typical data and calculated correlations or the typical
characteristic line. If requested, e.g. because of technical improvements, these typ. data will be
changed without any further notice.
Published by OSRAM Opto Semiconductors GmbH
Leibnizstraße 4, D-93055 Regensburg
www.osram-os.com © All Rights Reserved.