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SMBJ78A Datasheet

The SMBJ78A is a Transient Voltage Suppressor. Download the datasheet PDF and view key features and specifications below.

Part NumberSMBJ78A
ManufacturerMicrosemi
Overview This SMBJ5.0-170A or SMBG5.0-170A series of surface mount 600 W Transient Voltage Suppressors (TVSs) protects a variety of voltage-sensitive components from destruction or degradation. It is available.
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* Economical surface mount design in both J-bend or Gull-wing terminations Available in both unidirectional and bidirectional construction (add C or CA suffix for bidirectional) Selections for 5.0 to 170 volts standoff voltages (VWM) Suppresses transients up to 600 watts @ 10/1000 µs (see .
Part NumberSMBJ78A
Description600 Watt Transient Voltage Suppressors
ManufacturerFairchild Semiconductor
Overview SMBJ5V0(C)A - SMBJ170(C)A — 600 Watt Transient Voltage Suppressors November 2014 SMBJ5V0(C)A - SMBJ170(C)A 600 Watt Transient Voltage Suppressors Features • Glass-Passivated Junction • 600 W Peak P.
* Glass-Passivated Junction
* 600 W Peak Pulse Power Capability on 10/1000 μs Waveform.
* Excellent Clamping Capability
* Low-Incremental Surge Resistance
* Fast Response Time: Typically Less than 1.0 ps from 0 V to BV minimum for Unidirectional and 5.0 ns for Bidirectional
* Typical IR Less than 1..
Part NumberSMBJ78A
DescriptionTransient Voltage Suppressor
ManufacturerTaitron Components
Overview Stand-Off Voltage Peak Pulse Power Dissipation on 10/1000 us waveform Peak Pulse current on 10/1000 us waveform Steady State Power Dissipation Peak Forward Surge Current Maximum Instantaneous Forward . z Stand-off voltage from 5.0 to 170 volts z 600W Peak Pulse Power capability on 10/1000 µs waveform repetition rate(duty cycle): 0.01% z Fast response time: typically less than 1.0ps from 0v to VBR z Low incremental surge resistance, excellent clamping capability z z z z Typical IR less than 1 uA ab.
Part NumberSMBJ78A
DescriptionTVS Diode
ManufacturerLittelfuse
Overview The SMBJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Bi-directional Agency Approvals A.
* Excellent clamping capability
* Low incremental surge resistance
* Typical IR less than 1μA when VBR min>12V
* For surface mounted applications to optimize board space
* Low profile package
* Typical failure mode is short from over-specified voltage or current
* Whisker test is conducted based.

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