Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SMC

Back to Zener TVSs

3.0SMCJ5.0CAQ

3000W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Datasheet

Contact Sales

Description

This device is suitable to protect sensitive automotive circuits against surges defined in ISO7637-2 and against electrostatic discharges according to ISO10605.

Feature(s)

3000W Peak Pulse Power Dissipation
5V to 170V Standoff Voltages
Glass Passivated Die Construction
Excellent Clamping Capability
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Notes 3)
The 3.0SMCJ5.0(C)AQ - 3.0SMCJ170AQ are suitable for automotive applications requiring specific change control; these parts are AEC-Q101 qualified, PPAP capable, and manufactured in IATF16949 certified facilities. https://www.diodes.com/quality/product-definitions/

Application(s)

Compliance with the following standards:

ISO10605, C = 150pF, R = 330Ω:
30kV (Air Discharge)
30kV (Contact Discharge)
ISO7637-2:
Pulse 1: VS = -150V
Pulse 2a: VS = +112V
Pulse 3a: VS = -220V
Pulse 3b: VS = +150V

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)	Automotive
AEC Qualified	Yes
Configuration	Single (Bi-Directional)
Power Rating (W)	3000 W
Reverse Standoff Voltage V_RWM_(V)	5 V
Breakdown VoltageV_BR Min(V)	6.4 V
BreakdownVoltageV_BR Max (V)	7.07 V
Maximum Reverse Leakage CurrentI_R @ V_RWM Max (µA)	2000 µA
Maximum Clamping Voltage @ Max Peak Pulse Current V_C _(V)	326.1 V

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Purchase & Availablity

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN #	Issue Date	Implementation Date	Subject
PCN-2702	2024-11-18	2025-02-17	Transfer of Wafer Manufacturing Site and Additional Wafer Source for Select Automotive Products