SZMMBZ27VCLT1G ON Semiconductor TVS Diode (Bi-directional) (SOT23 (3-Pin)) In Stock

Name: SZMMBZ27VCLT1G
Brand: ON Semiconductor
SKU: SZMMBZ27VCLT1G
Availability: InStock

ON Semiconductor SZMMBZ27VCLT1G is a tvs diode (bi-directional) for rectification, clamping, reverse-polarity protection, and switching circuits. Key specs include 3 pins, -55 to 150 °C, 3 PIN, 9 W, with SOT-23 (TO-236) 3 LEAD packaging. Use it for power rectifiers, clamp circuits, reverse-polarity protection, flyback paths, and compact switching boards with RFQ pricing, inquiry stock support, and worldwide shipping.

ACTIVETVS Diode (Bi-directional)Verified Jun 2026

Package / Visual Reference

SZMMBZ27VCLT1GSOT23 (3-Pin)

Quick Facts

Manufacturer: ON Semiconductor
Package: SOT23 (3-Pin)
Pin Count: 3
Lifecycle: ACTIVE
Datasheet: SZMMBZ27VCLT1G Datasheet PDF
Category: TVS Diode (Bi-directional)
Price: From $0.0411(MOQ 50)
Temp Range: -55.0°C to 150.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of SZMMBZ27VCLT1G?

3 pins tvs diode (bi-directional) parameter helps engineers match the part to existing BOM requirements
SOT-23 (TO-236) 3 LEAD format supports footprint review, replacement sourcing, and production assembly planning
-55 to 150 °C rating context gives buyers a concrete comparison point for alternates and AVL checks
ON Semiconductor supply identity with active lifecycle context supports traceable RFQ handling

What is SZMMBZ27VCLT1G used for?

ON Semiconductor SZMMBZ27VCLT1G is commonly used in power rectifiers, clamp circuits, reverse-polarity protection, flyback paths, and compact switching boards where 3 pins must be matched to an existing design. It is suitable for OEM production, maintenance repair, prototype builds, and alternate-source reviews that require traceable component identification.

What are the specifications of SZMMBZ27VCLT1G?

Pbfree Code	Yes
Manufacturer Package Code	318
Factory Lead Time	9Weeks
YTEOL	7
Breakdown Voltage-Max	28.35V
Breakdown Voltage-Min	25.65V
Breakdown Voltage-Nom	27V
Clamping Voltage-Max	38V
Configuration	COMMON CATHODE, 2 ELEMENTS, 2 CHANNEL
Diode Element Material	SILICON
Diode Type	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code	TO-236
JESD-30 Code	R-PDSO-G3
JESD-609 Code	e3
Non-rep Peak Rev Power Dis-Max	40W
Number of Elements	2
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	260
Polarity	UNIDIRECTIONAL
Power Dissipation-Max	0.225W
Reference Standard	AEC-Q101; IEC-61000-4-2
Rep Pk Reverse Voltage-Max	22V
Reverse Current-Max	0.05 µA
Reverse Test Voltage	22V
Surface Mount	YES
Technology	ZENER
Terminal Finish	Matte Tin (Sn) - annealed
Terminal Form	GULL WING
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Package	SOT23 (3-Pin)

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8541.10.00.50
Country of Origin	Mainland China

Where can I find the SZMMBZ27VCLT1G datasheet?

SZMMBZ27VCLT1G Datasheet Download

Official datasheet from ON Semiconductor

What are equivalent replacements for SZMMBZ27VCLT1G?

Compatible alternatives and drop-in replacements for SZMMBZ27VCLT1G:

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Compare all alternatives & request quotes →

Frequently Asked Questions

Which design checks make SZMMBZ27VCLT1G suitable for tvs diode (bi-directional) sourcing?

SZMMBZ27VCLT1G should be reviewed against the approved BOM because it provides 3 pins in a tvs diode (bi-directional) context for power rectifiers and related production designs.

For PCB and assembly planning, how should buyers treat the package on SZMMBZ27VCLT1G?

Buyers should confirm the SOT-23 (TO-236) 3 LEAD footprint and the listed 3 pins before substituting this part, because package mismatch can block assembly even when electrical ratings look similar.

When comparing alternate suppliers, which documented rating is most important to preserve?

Keep the -55 to 150 °C rating aligned with the original design requirement, then verify manufacturer, lifecycle, and datasheet traceability before approving an alternate RFQ line.

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AvailabilityIn Stock

Reference Price (USD)

From $0.0411

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
50+	$0.2400	$12.00
100+	$0.0928	$9.28
500+	$0.0679	$33.96
1000+	$0.0598	$59.84
3000+	$0.0459	$137.64
6000+	$0.0411	$246.36

pcs

Unit price: $0.2400 · Total: $12.00

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy

SZMMBZ27VCLT1G ON Semiconductor TVS Diode (Bi-directional) (SOT23 (3-Pin)) In Stock

What are the key features of SZMMBZ27VCLT1G?

What is SZMMBZ27VCLT1G used for?

What are the specifications of SZMMBZ27VCLT1G?

Compliance & Regulatory

Where can I find the SZMMBZ27VCLT1G datasheet?

What are equivalent replacements for SZMMBZ27VCLT1G?

Frequently Asked Questions

Which design checks make SZMMBZ27VCLT1G suitable for tvs diode (bi-directional) sourcing?

For PCB and assembly planning, how should buyers treat the package on SZMMBZ27VCLT1G?

When comparing alternate suppliers, which documented rating is most important to preserve?

Related Guides

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

STM32H753VIT6 High-Performance MCU Design Guide

STM32H753ZIT6 Selection Guide for High-Performance Embedded Systems

Why Buy from FindMyChip

About ON Semiconductor

More from ON Semiconductor

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