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Panjit International Inc. 1.5SMCJ8.5A_R1_00001 — Circuit Protection

Panjit 1.5SMCJ8.5A_R1_00001 TVS Diode, 8.5V standoff

MPN1.5SMCJ8.5A_R1_00001
Active

Panjit International Inc. Zener unidirectional TVS, 1.5SMCJ series, 8.5 V standoff, 14.4 V clamping @ 104.2 A peak pulse, 1500 W peak pulse power, DO-214AB SMC surface-mount package, -55°C to 150°C junction temperature, Active production.

$0.6500Ref. price · indicative, final on quote
Panjit International Inc. 1.5SMCJ8.5A_R1_00001 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1.5SMCJ8.5A_R1_00001 specifications
ParameterValue
TypeZener
Series1.5SMCJ
MountingSurface Mount
Voltage - breakdown9.44V
Voltage - clamping (Max) @ ipp14.4V
Voltage - reverse standoff8.5V
Current - peak pulse (10/1000μs)104.2A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C~150°C(TJ)
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsGeneral Purpose
CaseDO-214AB, SMC
Unidirectional channels1

Product details

What 8.5 V standoff and 14.4 V clamping mean in practice

The 1.5SMCJ8.5A_R1_00001: The 8.5 V reverse standoff is the voltage the TVS presents to the line when no transient is present — the protected rail runs at or below this level without the diode drawing significant leakage. That standoff-to-clamp window is the operative selection criterion: the protected rail must stay below 8.5 V nominal, and the downstream circuitry must survive a 14.4 V clamp spike without latch-up or damage.

Sourcing posture for this part number

The part is listed Active by Panjit International Inc., meaning it is in normal production and suitable for new designs.

Frequently asked questions

How do I source 1.5SMCJ8.5A_R1_00001 and get a current price?

Sourced and quoted to order against your BOM quantity through independent distribution.

What does the 14.4 V clamping specification protect against?

The 14.4 V maximum clamp voltage at 104.2 A peak pulse (10/1000 µs waveform) limits the voltage spike seen by downstream circuitry to that ceiling. The 1.5 kW peak pulse rating defines the energy the diode can absorb and safely dissipate for that waveform without degradation or failure.