Surface Mount Plastic PIN Diodes
Rev. V25
SMPP Series
1
1
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DC-0007054
1
The MA4P7437, MADP-007437 series and
MA4P7438, MADP-007438 series device have
thicker intrinsic regions to provide lower distortion in
attenuator circuits.
The MADP-007167 series devices have the thickest
I-Region, offering the lowest distortion and highest
IP3 for current controlled attenuator circuits. These
devices are ideal for AGC functions for infrastructure
and CATV applications.
These parts are available as single diodes, series
tees (ST), series tee reverse (STR), common
cathode pairs (CK), and common anode pairs (CA).
MACOM’s PIN diodes are available in the SOT-23
(case style 287), the SOT-323/SC-70(3L) (case style
1146), the SOD-323 (case style 1141), and the
SC-79 (case style 1279) packages. These packages
are supplied on tape and reel for automatic pick and
place assembly. The tape and reel suffix designation
is a “T” at the end of the part number.
Package Outlines
SOT-23 SOT-323 SC-79
SOD-323
Features
Industry Standard Surface Mount Packages
Lead-Free (RoHS* Compliant)
Available with 260C Reflow Compatibility
Low Loss, High Isolation Switching Diodes
Low Distortion Attenuator Diodes
Single and Dual Diode Configurations
Tape and Reel Packaging
Description and Applications
MACOM offers silicon PIN diodes in five standard,
low cost, surface mount plastic packages for use as
switches and attenuators. These diodes are offered
with 100% matte Sn plating. These PIN diodes
feature a variety of I-region lengths resulting in lower
resistance, and lower capacitance devices for
various microwave control circuit applications.
The MA4P7436, and MADP-007436 series offer the
lowest series resistance for best performance as low
loss series switches and high isolation shunt
switches.
The MA4P7433, and MADP-007433 series have the
lowest capacitance and offers the highest isolation in
series and series-shunt switches through 3 GHz.
The MA4P7447, MADP-007155 series, MA4P7455,
MADP-007455 series and the MADP-007448 series
are general purpose PIN diodes useful as either
switches or attenuators.
* Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
Surface Mount Plastic PIN Diodes
Rev. V25
SMPP Series
2
2
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Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
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DC-0007054
2
1. The reverse current will not exceed 10 A at the reverse voltage rating.
2. Total capacitance is measured at 1 MHz at the indicated voltage.
3. Series resistance is measured at the specified current and a frequency of 100 MHz.
4. Nominal minority carrier lifetime is measured at IF = 10 mA, IR = 6 mA, 90% recovery.
Absolute Maximum Ratings @ +25°C5 (Unless Otherwise Noted)
5. Operation of these devices above any one of these parameters may cause permanent damage.
Part #
Reverse
Voltage1
(V)
Total Capacitance2
Maximum
(pF)
RS @ 10 mA3
Maximum
(Ohms)
Nominal Characteristics
Carrier
Lifetime4
(µs)
I-Region
Thickness
(mils)
MA4P7436
MADP-007436 Series 75 1.00 @ 20 V 0.5 0.2 0.4
MA4P7433
MADP-007433 Series 75 0.35 @ 20 V 1.5 0.2 0.4
MA4P7447
MADP-007155 Series 100 1.20 @ 20 V 0.6 1.0 0.8
MADP-007448 Series 100 0.25 @ 50 V 2.0 0.4 0.6
MA4P7455
MADP-007455 Series 100 0.35 @ 50 V 3.0 1.0 2.0
MA4P7437
MADP-007437 Series 200 0.35 @ 50 V 6.0 2.0 4.0
MA4P7438
MADP-007438 Series 200 0.35 @ 50 V 10.0 3.0 5.0
200 0.30 @ 50 V 16.0 3.0 7.0 MADP-007167
Electrical Specifications @ +25C
Parameter Rating
Operating Temperature -65°C to +150°C
Storage Temperature -65°C to +125°C
Junction Temperature +175°C
RF CW Incident Power:
MA4P7447, MADP-007155 Series ( die = 15°C/W), RF & DC Incident De-rating Coefficient = -21.3 mW/°C
MA4P7436, MADP-007436 Series ( die = 25°C/W), RF & DC Incident De-rating Coefficient = -16.8 mW/°C
MA4P7438, MADP-007438Series ( die = 30°C/W), RF & DC Incident De-rating Coefficient = -13.3 mW/°C
MA4P7455, MADP-007455 Series ( die = 35°C/W), RF & DC Incident De-rating Coefficient = -13.3 mW/°C
MA4P7437, MADP-007437 Series ( die = 45°C/W), RF & DC Incident De-rating Coefficient = -13.3 mW/°C
MADP-007167 Series ( die = 55°C/W), RF & DC Incident De-rating Coefficient = -13.3 mW/°C
MA4P7433, MADP-007433 Series ( die = 80°C/W), RF & DC Incident De-rating Coefficient = -10.7 mW/°C
MADP-007448 Series ( die = 80°C/W), RF & DC Incident De-rating Coefficient = -10.7 mW/°C
+32 dBm
+31 dBm
+30 dBm
+30 dBm
+30 dBm
+30 dBm
+29 dBm
+32 dBm
Total (RF + DC) Power Dissipation:
(SOT-23,): RF & DC Dissipated De-rating Coefficient = -33.3 mW/°C
(SOT-323, SOD-323, SC-79): RF & DC Dissipated De-rating Coefficient = -26.7 mW/°C
250 mW
200 mW
Reverse Voltage Voltage Rating
Forward Current 150 mA DC
Surface Mount Plastic PIN Diodes
Rev. V25
SMPP Series
3
3
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For further information and support please visit:
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DC-0007054
3
Packaging and Configurations
Common Cathode Common Anode
SOT-23 Part # SC70 (3L) Part # SOT-23 Part # SC70 (3L) Part #
LS = 1.4 nH, CP = 0.12 pF LS = 1.3 nH, CP = 0.12 pF LS = 1.4 nH, CP = 0.12 pF LS = 1.3 nH, CP = 0.12 pF
MA4P7436CK-287T MA4P7436CK-1146T MA4P7436CA-287T MA4P7436CA-1146T
MA4P7433CK-287T MA4P7433CK-1146T MA4P7433CA-287T MA4P7433CA-1146T
MA4P7447CK-287T — MA4P7447CA-287T —
MADP-007448-0287FT — MADP-007448-0287GT MADP-007448-1146GT
MA4P7455CK-287T MA4P7455CK-1146T MA4P7455CA-287T MA4P7455CA-1146T
MADP-007437-0287FT — MA4P7437CA-287T —
MADP-007438-0287FT — MA4P7438CA-287T —
MADP-007167-0287FT — MADP-007167-0287GT —
Single Single
SC-79 Part # SOD-323 Part # SOT-23 Part # SC70 (3L) Part #
LS = 0.6 nH, CP = 0.10 pF LS = 1.3 nH, CP = 0.11 pF LS = 1.4 nH, CP = 0.12 pF LS = 1.3 nH, CP = 0.12 pF
MADP-007436-12790T MA4P7436-1141T MA4P7436-287T MA4P7436-1146T
MADP-007433-12790T MA4P7433-1141T MA4P7433-287T —
— MA4P7447-1141T MA4P7447-287T —
MADP-007448-12790T MADP-007448-11410T MADP-007448-0287AT —
MADP-007455-12790T MA4P7455-1141T MA4P7455-287T —
— MA4P7437-1141T MA4P7437-287T —
— MA4P7438-1141T MA4P7438-287T —
— MADP-007167-11410T MADP-007167-0287AT —
Surface Mount Plastic PIN Diodes
Rev. V25
SMPP Series
4
4
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For further information and support please visit:
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DC-0007054
4
Series Tee Series Tee Reverse
SOT-23 Part # SC70 (3L) Part # SOT-23 Part # SC70 (3L) Part #
LS = 1.4 nH, CP = 0.12 pF LS = 1.3 nH, CP = 0.12 pF LS = 1.4 nH, CP = 0.12 pF LS = 1.3 nH, CP = 0.12 pF
MA4P7436ST-287T MA4P7436ST-1146T MADP-007436-0287DT MADP-007436-1146DT
MA4P7433ST-287T MA4P7433ST-1146T MADP-007433-0287DT MADP-007433-1146DT
MA4P7447ST-287T — MADP-007155-0287DT —
MADP-007448-0287BT MADP-007448-1146BT MADP-007448-0287DT MADP-007448-1146DT
MA4P7455ST-287T MA4P7455ST-1146T MADP-007455-0287DT MADP-007455-1146DT
MADP-007437-0287BT — MADP-007437-0287DT —
MADP-007438-0287BT — MADP-007438-0287DT —
MADP-007167-0287BT — MADP-007167-0287DT —
Packaging and Configurations
Low Inductance
SOT-23 Part #
LS = 0.4 nH, CP = 0.12 pF
MADP-007167-0287HT
MADP-007433-0287HT
Surface Mount Plastic PIN Diodes
Rev. V25
SMPP Series
5
5
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
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DC-0007054
5
Typical Forward Resistance vs. DC Bias Current Curves @ 100 MHz
Resistance vs. Forward Current
(MA4P7437 /MADP-007437 Series)
Resistance vs. Forward Current
(MA4P7438 /MADP-007438 Series)
Resistance vs. Forward Current
(MA4P7436 /MADP-007436 Series)
Resistance vs. Forward Current
(MA4P7455 /MADP-007155 Series)
Forward Bias Current Forward Bias Current
Forward Bias Current Forward Bias Current
Series Resistance ()
Series Resistance ()
Series Resistance ()
Series Resistance ()
Surface Mount Plastic PIN Diodes
Rev. V25
SMPP Series
6
6
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Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
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DC-0007054
6
Typical Forward Resistance vs. DC Bias Current Curves @ 100 MHz
Resistance vs. Forward Current
(MA4P7447 / MADP-007155 Series)
Resistance vs. Forward Current
(MA4P7433/ MADP-007433 Series)
Resistance vs. Forward Current
(MADP-007167 Series) Resistance vs. Forward Current
(MADP-007448 Series)
Forward Bias Current (mA) Forward Bias Current (mA)
Forward Bias Current (mA) Forward Bias Current (mA)
Series Resistance ()
Series Resistance ()
Series Resistance ()
Series Resistance ()
Surface Mount Plastic PIN Diodes
Rev. V25
SMPP Series
7
7
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DC-0007054
7
Case Styles
F
D
H
J
A
G
L
C
E
B
N
M
INCHES MILLIMETERS
DIM. MIN. MAX. MIN. MAX.
A 0.048 1.22
B 0.008 0.20
C 0.040 1.00
D 0.013 0.020 0.35 0.50
E 0.003 0.006 0.08 0.15
F 0.110 0.119 2.80 3.00
G 0.047 0.056 1.20 1.40
H 0.037 typical 0.95 typical
J 0.075 typical 1.90 typical
K 0.103 2.60
L 0.024 0.60
DIM. GRADIENT
M 10 max.6
N 2 . . .30
6. Applicable on all sides
SOT-23 (Case Style 287)
SC-70, 3 Lead (Case Style 1146)
INCHES MILLIMETERS
DIM. MIN. MAX. MIN. MAX.
A 0.071 0.087 1.80 2.21
B 0.045 0.053 1.14 1.35
C 0.071 0.094 1.80 2.39
D 0.047 0.057 1.19 1.45
E 0.010 0.016 0.25 0.41
F 0.031 0.039 0.79 1.00
G 0.000 0.004 0.00 0.10
H 0.004 0.007 0.10 0.18
J 0.004 0.010 0.10 0.25
A
E
D
J
H
G
F
10
M A X .
C
B
Surface Mount Plastic PIN Diodes
Rev. V25
SMPP Series
8
8
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DC-0007054
8
Case Styles (Cont’d)
SOD-323 (Case Style 1141)
INCHES MILLIMETERS
DIM. MIN. MAX. MIN. MAX.
A 0.043 1.1
B 0.004 0.1
C 0.008 0.2
D 0.010 0.016 0.25 0.41
E 0.003 0.006 0.07 0.15
F 0.063 0.075 1.6 1.9
G 0.045 0.057 1.14 1.45
H 0.091 0.106 2.3 2.7
F
D
H
G
C
E
A
B
SC-79 (Case Style 1279)
INCHES MILLIMETERS
DIM. MIN. MAX. MIN. MAX.
A 0.0197 0.0276 0.50 0.70
B 0.003 0.008 0.07 0.20
C 0.006 0.010 0.15 0.25
D 0.010 0.014 0.25 0.35
E 0.059 0.067 1.50 1.70
F 0.043 0.051 1.09 1.30
G 0.0098 nominal 0.250 nominal
H 0.0433 nominal 1.10 nominal
I 0.027 0.035 0.68 0.89
Surface Mount Plastic PIN Diodes
Rev. V25
SMPP Series
9
9
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Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
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DC-0007054
9
Mounting Information
The illustration indicates the recommended
mounting pad configuration for the SOT-23,
SOT-323, SOD-323, and SC-79 packages. Solder
paste containing flux should be screened onto the
pads to a thickness of 0.005- 0.007 inches. The
plastic package is placed in position, firmly adhering
to the solder paste.
0.75
1.9
.037
0.95
.035
0.90
.090
2.2
.030
0.80
inches
mm
Dimenstions:
min.
min.
SOT-23
0.030
0.80
0.030
0.80
0.030
0.80
0.075
1.9
0.030
0.80
inches
mm
Dimenstions:
0.030
0.80
.090
2.2
0.030
0.80
inches
mm
Dimenstions:
0.030
0.80
SC-79
0.020
0.50
0.053
1.35
inches
mm
Dimenstions:
0.020
0.50
SOD-323
SOT-323
Permanent attachment is performed by a reflow
soldering procedure during which the tab
temperature does not exceed +275°C and the body
temperature does not exceed +250°C, for standard
models and +260°C for the RoHS compliant devices.
Please refer to Application Note M538 for surface
mounting instructions.
Surface Mount Plastic PIN Diodes
Rev. V25
SMPP Series
10
10
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
DC-0007054
10
MACOM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with MACOM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
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INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
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WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
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customers using or selling MACOM products for use in such applications do so at their own risk and agree to
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