SMAJ13

SMAJ5.0(A) – SMAJ188(A) Taiwan Semiconductor 400W, 5V - 188V Surface Mount Transient Voltage Suppressor FEATURES ● Ideal for automated placement ● Glass passivated chip junction ● Excellent clamping capability ● Fast response time: Typically less than 1.0ps from 0 V to BV min ● Typical IR less than 1μA above 10V ● 400W peak pulse power capability with a 10/1000μs waveform (300W above 78V) ● Meets ISO 7637-2 (Pulse 1/2a/2b/3a/3b) ● Moisture sensitivity level: level 1, per J-STD-020 ● RoHS Compliant ● Halogen-free according to IEC 61249-2-21 KEY PARAMETERS PARAMETER VALUE UNIT VWM 5 - 188 V VBR 6.4 - 255 V PPPM tp = 10/1000μs waveform 400 W TJ MAX 150 °C Package DO-214AC (SMA) Configuration Single die APPLICATIONS ● Switching mode power supply (SMPS) ● Adapters ● Lighting application ● On-board DC/DC converter MECHANICAL DATA ● Case: DO-214AC (SMA) ● Molding compound meets UL 94V-0 flammability rating ● Terminal: Matte tin plated leads, solderable per J-STD- 002 ● Meet JESD 201 class 2 whisker test ● Polarity: As marked ● Weight: 0.060g (approximately) DO-214AC (SMA) ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted) PARAMETER SYMBOL VALUE Peak power dissipation at TA = 25°C, tp = 1ms (Note 1) PPK Steady state power dissipation PD Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load IFSM Maximum instantaneous forward voltage at 25A for unidirectional only VF Operating junction temperature range TJ St...