Surface Mount Transient Voltage Suppressor
Description
1KSMB SERIES
Taiwan Semiconductor
CREAT BY ART
1000W, 10V - 100V Surface Mount Transient Voltage Suppressor
FEATURES
- Low profile package - Ideal for automated placement - Glass passivated junction - Built-in strain relief - Excellent clamping capability
- Fast response time: Typically less than 1.
0ps from 0 volt to BV min
- Compliant to RoHS Directive 2011/65/EU and in accordance to WEEE 2002/96/EC
- Halogen-free according to IEC 61249-2-21 definition - AEC-Q101 qualified
DO-214AA (SMB)
MECHANICAL DATA
Case: DO-214AA (SMB) Molding compound, UL flammability classification rating 94V-0 Moisture sensitivity level: level 1, per J-STD-020 Packing code with suffix "G" means green compound (halogen-free) Terminal: Matte tin plated leads, solderable per JESD22-B102 Meet JESD 201 class 2 whisker test Polarity: Indicated by cathode band Weight: 0.
11 g (approximately)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)
PARAMETER
SYMBOL
VALUE
Peak power dissipation at TA=25°C, tp=1ms (Note 1) Steady state power dissipation
PPK PD
1000 5
Peak forward surge current, 8.
3 ms single half sine-wave superimposed on rated load
IFSM
100
Maximum instantaneous forward voltage at 50 A for Unidirectional only (Note 2)
VF
3.
5 / 5.
0
Typical thermal resistance
RθJL RθJA
Operating junction temperature range
TJ
Storage temperature range
TSTG
Note 1: Non-repetitive Current Pulse Per Fig.
3 and Derated above TA=25°C Per Fig.
2
Note 2: VF=3.
5V for Devices of VBR≦50V and VF=5.
0V Max.
for Devices VBR>50V
20 100
- 55 to +175 - 55 to +175
Devices for Bipolar Applications
1.
For Bidirectional use CA suffix
ORDER INFORMATION (EXAMPLE)
1KSMB39A R5G
Green compound code
Packing code Part no.
UNIT Watts Watts
A
Volts
oC/W °C °C
Document Number: DS_D1408012
Version: E15
CREAT BY ART RATINGS AND CHARACTERISTICS CURVES
(TA=25°C unless otherwise noted)
FIG.
1 PEAK PULSE POWER RATING CURVE 100
NON-REPETITIVE PULSE WAVEFORM SHOWN in FIG.
3
10
PPPM, PEA...
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