PTVS12VZ1USKNYL Nexperia TVS Diode (Uni-directional) (Other) In Stock

Name: PTVS12VZ1USKNYL
Brand: Nexperia
SKU: PTVS12VZ1USKNYL
Availability: InStock

PTVS12VZ1USKNYL is a unidirectional silicon TVS diode. It provides 13.3–15.4 V breakdown and 19.9 V maximum clamping in SOD963. From $0.10, in stock for worldwide shipping.

OBSOLETETVS Diode (Uni-directional)Verified Jul 2026

Package / Visual Reference

PTVS12VZ1USKNYLOther

Quick Facts

Manufacturer: Nexperia
Package: Other
Pin Count: 2
Lifecycle: OBSOLETE
Datasheet: PTVS12VZ1USKNYL Datasheet PDF
Category: TVS Diode (Uni-directional)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of PTVS12VZ1USKNYL?

13.3 V to 15.4 V breakdown window for transient suppression
19.9 V maximum clamping voltage
Single-channel unidirectional silicon TVS in compact SOD963

What is PTVS12VZ1USKNYL used for?

This TVS diode protects low-voltage power and signal rails against electrostatic discharge and transient overvoltage. Its compact package suits portable electronics, industrial interfaces, and dense protection networks around 12 V circuits.

What are the specifications of PTVS12VZ1USKNYL?

Manufacturer Package Code	SOD963
YTEOL	0
Breakdown Voltage-Max	15.4V
Breakdown Voltage-Min	13.3V
Breakdown Voltage-Nom	14.35V
Case Connection	CATHODE
Clamping Voltage-Max	19.9V
Configuration	SINGLE, 1 CHANNEL
Diode Element Material	SILICON
Diode Type	TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 Code	R-PBCC-N2
Non-rep Peak Rev Power Dis-Max	2100W
Number of Elements	1
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	CHIP CARRIER
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Polarity	UNIDIRECTIONAL
Reference Standard	IEC-60134; IEC-61000-4-2, 4-5; IEC-61643-321
Rep Pk Reverse Voltage-Max	12V
Reverse Current-Max	0.012 µA
Reverse Test Voltage	12V
Surface Mount	YES
Technology	AVALANCHE
Terminal Form	NO LEAD
Terminal Position	BOTTOM
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8541.10.00.50

Where can I find the PTVS12VZ1USKNYL datasheet?

PTVS12VZ1USKNYL Datasheet Download

Official datasheet from Nexperia

What are equivalent replacements for PTVS12VZ1USKNYL?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

How does 19.9 V maximum clamping protect 12 V lines?

The diode limits a qualifying transient to a maximum listed 19.9 V clamping level, helping reduce overvoltage stress on downstream 12 V electronics.

Which PCB package is required for this 2-pin TVS diode?

The component uses the compact SOD963 package with 2 pins, so designers should follow the manufacturer land pattern and observe cathode orientation during assembly.

What should buyers compare across 13.3–15.4 V breakdown alternatives?

Substitutes should preserve the 13.3 V to 15.4 V breakdown range, 19.9 V clamping limit, unidirectional polarity, package geometry, and required surge capability.

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Lead Time3-7 business days

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OriginChina (Authorized)

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PTVS12VZ1USKNYL Nexperia TVS Diode (Uni-directional) (Other) In Stock

What are the key features of PTVS12VZ1USKNYL?

What is PTVS12VZ1USKNYL used for?

What are the specifications of PTVS12VZ1USKNYL?

Compliance & Regulatory

Where can I find the PTVS12VZ1USKNYL datasheet?

What are equivalent replacements for PTVS12VZ1USKNYL?

Frequently Asked Questions

How does 19.9 V maximum clamping protect 12 V lines?

Which PCB package is required for this 2-pin TVS diode?

What should buyers compare across 13.3–15.4 V breakdown alternatives?

Related Guides

CDSOT23-SM712 RS-485 Interface Protection Design Guide

CR0805-FX-10R0ELF 10 Ohm 0805 Resistor Design Guide

How to Choose Würth Elektronik 150141-Series SMD Indicator LEDs

Molex 53398-0371 Selection Guide: Choosing a 3-Circuit Wire-to-Board Header

Why Buy from FindMyChip

About Nexperia

More from Nexperia

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