Product Specification
Transient Voltage Suppressor
SMAJ5.0A - SMAJ440A
Features
Low profile package with built-in strain relief for SMT applications
Low incremental surge resistance, excellent clamping capability
400W peak pulse power capability with very fast response time
High temperature soldering guaranteed: 260°C / 10s at terminals
Uni-directional applications
RoHS compliant with Halogen-free
Mechanical Data
Case: SMA molded plastic
Molding compound: UL flammability classification rating 94V-0
Terminals: Solder plated; solderable per MIL- STD-202, Method 208
Maximum Ratings (@TA = 25°C unless otherwise specified)
Parameter
Symbol
Value
Unit
Peak power dissipation with a 10/1000μs waveform *1 (FIG.1)
PPPM
IPP
400
W
A
Peak pulse current with a 10/1000μs waveform *1
see E. Characteristics
RθJA
70
25
Typical Thermal Resistance *2
RθJC
°C/W
°C
RθJL
30
Operating junction and storage temperature range
TJ, TSTG
-55 ~ +150
Note *1: Non-repetitive current pulses, per Fig. 3 and derated above TA = 25°C
Note *2: Device mounted on p.c.b. with 10 mm x 20 mm x 0.1 mm copper pad area
TVP0081A
www.gmesemi.com
1