DATA SH EET
Product data sheet
Supersedes data of 2003 Aug 05 2005 May 23
DISCRETE SEMICONDUCTORS
PESDxL2UM series
Low capacitance double ESD
protection diode
M3D883
BOTTOM VIEW
2005 May 23 2
NXP Semiconductors Product data sheet
Low cap acitance double ESD protection
diode PESDxL2UM series
FEATURES
Uni-directional ESD protection of two lines or
bi-direction al ESD protection of one line
Reverse stand o ff voltage 3.3 and 5 V
Low diode capacitance
Ultra low leakage current
Leadless ultra small SOT883 surface mount package
(1 × 0.6 × 0.5 mm)
Board space 1.17 mm2 (approx. 10% of SOT23)
ESD protection >15 kV
IEC 61000-4-2; level 4 (ESD); 15 kV (air) or
8 kV (contact).
APPLICATIONS
Cellular handsets and accessories
Portable electronics
Computers and pe ripherals
Communication syste ms
Audio and video equipment.
MARKING
DESCRIPTION
Low capacitance ESD protection diode in a three pad
SOT883 leadless ul tra small plastic packag e designed to
protect up to two transmission or data lines from
ElectroStatic Discharge (ESD) damage.
PINNING
TYPE NUMBER MARKING CODE
PESD3V3L2UM F2
PESD5V0L2UM F1
PIN DESCRIPTION
1cathode 1
2cathode 2
3common anode
MLE220
2
1
3
Bottom view
Top view 21
3
Fig.1 Simplified outline (SOT883) and symbol.
2005 May 23 3
NXP Semiconductors Pr oduct dat a shee t
Low capacitance double ESD protection
diode PESDxL2UM series
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
Notes
1. Non-repetitive current pulse 8/20 µs exponential decay waveform; see Fig.5.
2. Pins 1 and 3 or 2 and 3.
3. Pins 1 and 2.
4. Device mounted o n standard printed-ci rcuit board.
ESD standards compliance
THERMAL CHARACTE RISTICS
Notes
1. Refer to SOT883 standard mounting conditions (foo tprint), FR4 with 60 µm copper strip line.
2. FR4 single-sided copper 1 cm2.
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
Per diode
Ipp peak pulse current 8/20 µs pulse; notes 1, 2 and 3
PESD3V3L2UM 3 A
PESD5V0L2UM 2.5 A
Ppp peak pulse power 8/20 µs pulse; notes 1, 2 and 3 30 W
IFSM non-repetitive peak forward current tp = 1 ms; square pulse 3.5 A
IZSM non-repetitive peak reverse current tp = 1 ms; square pulse
PESD3V3L2UM 0.9 A
PESD5V0L2UM 0.8 A
Ptot total power dissipation Tamb = 25 °C; note 4 250 mW
PZSM non-repetitive peak re verse power
dissipation tp = 1 ms; square pulse; see Fig.4 6 W
Tstg storage temperature 65 +150 °C
Tjjunction temperature 150 °C
ESD electrostatic dischar ge IEC 61000-4-2 (c ontact discharge) 15 kV
HBM MIL-Std 883 10 kV
IEC 61000-4-2, level 4 (ESD) >15 kV (air); >8 kV (contact)
HBM MIL-Std 883, class 3 >4 kV
SYMBOL PARAMETER CONDITIONS VALUE UNIT
Rth j-a thermal resistance from junction to ambient all diodes loaded; note 1 500 K/W
one diode loaded; note 2 290 K/W
2005 May 23 4
NXP Semiconductors Pr oduct dat a shee t
Low capacitance double ESD protection
diode PESDxL2UM series
ELECTRICAL CHARACTERISTIC S
Tj = 25 °C unless otherwise specified.
Notes
1. Non-repetitive current pulse 8/20 µs exponential decay waveform; see Fig.5.
2. Pins 1 and 3 or 2 and 3.
3. Pins 1 and 2.
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
Per diode
VFforward voltage IF = 200 mA 11.2 V
VRWM revers e stand-off voltage
PESD3V3L2UM 3.3 V
PESD5V0L2UM 5 V
IRM reverse leakage curre nt
PESD3V3L2UM VR = 3.3 V 75 300 nA
PESD5V0L2UM VR = 5 V 525 nA
V(CL)R clamping voltage 8/20 µs pulse
PESD3V3L2UM Ipp = 1 A; notes 1 and 2 8 V
Ipp = 3 A; notes 1 and 2 12 V
Ipp = 1 A; notes 1 and 3 9 V
Ipp = 3 A; notes 1 and 3 13 V
PESD5V0L2UM Ipp = 1 A; notes 1 and 2 10 V
Ipp = 2.5 A; notes 1 and 2 13 V
Ipp = 1 A; notes 1 and 3 11 V
Ipp = 2.5 A; notes 1 and 3 15 V
VBR breakdown voltage IZ = 1 mA
PESD3V3L2UM 5.32 5.6 5.88 V
PESD5V0L2UM 6.46 6.8 7.14 V
SZtemperature coefficient IZ = 1 mA
PESD3V3L2UM 1.3 mV/K
PESD5V0L2UM 2.9 mV/K
rdiff differential resistance IR = 1 mA
PESD3V3L2UM 200
PESD5V0L2UM 100
Cddiode capacit an ce
PESD3V3L2UM f = 1 MHz; VR = 0 22 28 pF
f = 1 MHz; VR = 5 12 17 pF
PESD5V0L2UM f = 1 MHz; VR = 0 16 19 pF
f = 1 MHz; VR = 5 811 pF
2005 May 23 5
NXP Semiconductors Pr oduct dat a shee t
Low capacitance double ESD protection
diode PESDxL2UM series
handbook, halfpage
10
1
101
MLE215
1021011tp (ms)
IZSM
(A)
10
PESD3V3L2UM
PESD5V0L2UM
Fig.2 Non-repetitive peak reverse current as a
function of pulse time (squa re pulse).
handbook, halfpage
05
26
6
10
14
18
22
1234
VR (V)
Cd
(pF)
MLE216
PESD3V3L2UM
PESD5V0L2UM
Fig.3 Diode capacitance as a function of reverse
voltage; typical values.
Tj = 25 °C; f = 1 MHz.
handbook, halfpage
10
1
102MLE217
1021011tp (ms)
PZSM
(W)
10
PESD3V3L2UM
PESD5V0L2UM
Fig.4 Maximum non-repetitive peak reverse
power dissipation as a func tion of pulse
duration (squ are pulse).
PZSM = VZSM x IZSM.
VZSM is the non-repetitive peak reverse voltage at IZSM.
handbook, halfpage
010
et
20 t (µs)
Ipp
(%)
40
120
0
40
80
30
MLE218
100 % Ipp; 8 µs
50 % Ipp; 20 µs
Fig.5 8/20 µs pulse waveform according to
IEC 61000-4-5.
2005 May 23 6
NXP Semiconductors Pr oduct dat a shee t
Low capacitance double ESD protection
diode PESDxL2UM series
handbook, full pagewidth
MLE219
450
50
Note 1: IEC 61000-4-2 network
CZ = 150 pF; RZ = 330
D.U.T
PESDxL2UM
RG 223/U
50 coax
RZ
CZ
ESD TESTER 4 GHz DIGITAL
OSCILLOSCOPE
10×
ATTENUATOR
GND GND1
GND2
GND
GND
unclamped +1 kV ESD voltage waveform
(IEC 61000-4-2 network) clamped +1 kV ESD voltage waveform
(IEC 61000-4-2 network)
unclamped 1 kV ESD voltage waveform
(IEC 61000-4-2 network) clamped 1 kV ESD voltage waveform
(IEC 61000-4-2 network)
vertical scale = 5 V/div
horizontal scale = 50 ns/div
vertical scale = 200 V/div
horizontal scale = 50 ns/div
vertical scale = 200 V/div
horizontal scale = 50 ns/div vertical scale = 5 V/div
horizontal scale = 50 ns/div
PESD5V0L2UM
PESD3V3L2UM
note 1
12
3
Fig.6 ESD clamping test set-up an d waveforms.
2005 May 23 7
NXP Semiconductors Pr oduct dat a shee t
Low capacitance double ESD protection
diode PESDxL2UM series
PACKAGE OUTLINE
UNIT A1
max.
A(1) bb
1e1
eLL
1
REFERENCES
OUTLINE
VERSION EUROPEAN
PROJECTION ISSUE DATE
IEC JEDEC JEITA
mm 0.50
0.46 0.20
0.12 0.55
0.47
0.03 0.62
0.55 0.35 0.65
DIMENSIONS (mm are the original dimensions)
Note
1. Including plating thickness
0.30
0.22
0.30
0.22
SOT883 SC-101 03-02-05
03-04-03
DE
1.02
0.95
L
E
2
3
1
b
b1
A1
A
D
L1
0 0.5 1 mm
scale
L
eadless ultra small plastic package; 3 solder lands; body 1.0 x 0.6 x 0.5 mm SOT88
3
e
e1
2005 May 23 8
NXP Semiconductors Pr oduct dat a shee t
Low capacitance double ESD protection
diode PESDxL2UM series
DATA SHEET STATUS
Notes
1. Please consult the most recently issued document before initiating or completing a design.
2. The product s ta tus of device(s) described in this document may have changed since this docu ment was published
and may differ in case of multiple devices. The latest product status information is available on the Internet at
URL http://www.nxp.com.
DOCUMENT
STATUS(1) PRODUCT
STATUS(2) DEFINITION
Objective data sheet Development This document contains data from the objective spe cifica t ion for product
development.
Preliminary data sheet Qualification This document contains data from the preliminary specification.
Product data sheet Production T his document contains the product specification.
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Limiting values Stress above one or more limiting
values (as defined in the Absolute Maximum Ratings
System of IEC 60134) may cause permanent damage to
the device. Limiting values are stress ratin gs only and
operation of the device at these or any other cond itions
above those given in the Characteristics sections of this
document is not implied. Exposure to limiting values for
extended periods may affect device reliability.
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Printed in The Netherlands R76/02/pp9 Date of release: 2005 May 23 Document orde r number: 9397 750 15162