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Home > Circuit Protection > TVS Diodes > Diodes & Rectifiers > GSI SMAJ170A Diode TVS 400W 170V SMD DO-21

GSI SMAJ170A Diode TVS 400W 170V SMD DO-21

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Quick Overview

Smaj170A Diode DIODE, TVS, 170V, 400W; Diode Type:TVS, Unidirectional; Voltage, Vbr:209V; Power, Peak Pulse:400W; Case Style:SMA; Pins, No. of:2; Current, Peak Pulse:1.1A; Termination Type:SMD; Voltage, Clamping Max:275V

GSI SMAJ170A Diode TVS 400W 170V SMD DO-21

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GSI General Semiconductors Inc SMAJ170A TVS Diodes - Transient Voltage Suppressors 170volts 5uA 1.4 Amps 400W Uni-Dir DO-21


  • Halogen-Free and RoHS compliant
  • For surface mounted applications in order to optimize board space
  • Low profile package
  • Built-in strain relief
  • Glass passivated junction
  • Low Inductance
  • Excellent clamping capability
  • Repetition Rate (duty cycle): 0.01%
  • Fast response time: typically less than 1.0ps from 0 Volts to V(BR) for unidirectional types.
  • Typical IR less than 1mA above 10V
  • High temperature soldering: 250 degrees C/10 seconds at terminals
  • Plastic package has Underwriters Laboratory Flammability 94V-O

Additional Information

Manufacturer: General Semi (Acquired by Vishay)
Product Category: TVS Diodes - Transient Voltage Suppressors
Brand: GSI
Polarity: Unidirectional
Breakdown Voltage: 189 V to 209 V
Peak Surge Current: 40 A
Series: SMAJ
Package / Case: DO-214AC
Operating Temperature Range: - 55 C to + 150 C
Height: 2.62 mm
Length: 4.57 mm
Mounting Style: SMD/SMT
Pd - Power Dissipation: 400 W
Width: 2.92 mm
Click here to Download Datasheet I
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