SZMMSZ5253BT1G ON Semiconductor Zener Diode (Small Outline Diode) In Stock

500 mW Rating on FR-4 or FR-5 Board; ESD Rating of Class 3 (exceeding 16 kV) per the Human Body Model Mechanical Characteristics:; Package Designed for Optimal Automated Board Assembly; Small Package Size for High Density Applications; Wide Zener Reverse Voltage Range - 2.4 V to 110 V; General Purpose, Medium Current; CASE: Void-free, transfer-molded, thermosetting plastic case; FINISH: Corrosion resistant finish, easily solderable; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260?C for 10 Seconds; POLA

ACTIVEZener DiodeVerified Jun 2026
Package / Visual Reference
SZMMSZ5253BT1GSmall Outline Diode
Quick Facts
Manufacturer
ON Semiconductor
Package
Small Outline Diode
Pin Count
2
Lifecycle
ACTIVE
Category
Zener Diode
Price
From $0.0432(MOQ 100)
Temp Range
-55.0°C to 150.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Manufacturer Package Code425-04
Factory Lead Time9Weeks
YTEOL6.65
ConfigurationSINGLE
Diode Element MaterialSILICON
Diode TypeZENER DIODE
JESD-30 CodeR-PDSO-G2
JESD-609 Codee3
Number of Elements1
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
PolarityUNIDIRECTIONAL
Power Dissipation-Max0.5W
Reference StandardAEC-Q101
Reference Voltage-Nom25V
Surface MountYES
TechnologyZENER
Terminal FinishMatte Tin (Sn) - annealed
Terminal FormGULL WING
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Voltage Tol-Max5%
Working Test Current5mA
PackageSmall Outline Diode

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8541.10.00.50
Country of OriginMainland China

Datasheet

SZMMSZ5253BT1G Datasheet Download

Official datasheet from ON Semiconductor

Alternate & Equivalent Parts

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

Frequently Asked Questions

What is the price of SZMMSZ5253BT1G?

SZMMSZ5253BT1G is priced from $0.0432 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SZMMSZ5253BT1G in stock?

SZMMSZ5253BT1G is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy SZMMSZ5253BT1G?

You can buy SZMMSZ5253BT1G from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SZMMSZ5253BT1G from ON Semiconductor.

What is the datasheet for SZMMSZ5253BT1G?

The official SZMMSZ5253BT1G datasheet from ON Semiconductor contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does SZMMSZ5253BT1G come in?

SZMMSZ5253BT1G is available in Small Outline Diode packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Authorized Source
Verified supply chain with full traceability & inspection
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Competitive Pricing
Factory-direct from China distributors, low MOQ
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DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
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About ON Semiconductor

ON Semiconductor (onsemi) provides intelligent power and sensing technologies for automotive, industrial, IoT, and cloud infrastructure applications.

AvailabilityIn Stock
Reference Price (USD)
From $0.0432
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
100+$0.1319$13.19
500+$0.0975$48.74
1000+$0.0490$49.00
3000+$0.0466$139.80
6000+$0.0441$264.60
72000+$0.0432$3111.84
pcs
Unit price: $0.1319 · Total: $13.19

In Stock · 24h Response · Worldwide Shipping

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.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy