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VishayDiscrete Semiconductor ProductsDiodes - Zener - Single

Supply original 1N4738A-TR, Diodes - Zener - Single, by Vishay

DIODE ZENER 8.2V 1.3W DO41

RoHS
Datasheet
Supply original 1N4738A-TR, Diodes - Zener - Single, by Vishay | TrustCompo

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Part Number

1N4738A-TR

Internal code

TCE000052421

Package

DO41

Manufacturer

Vishay

Key specifications

Serise

Automotive, AEC-Q101

Min Quantity

1

Category

Discrete Semiconductor Products

Sub Categroy

Diodes - Zener - Single

Description

DIODE ZENER 8.2V 1.3W DO41

key Attributes

-

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Product overview

Overview

DIODE ZENER 8.2V 1.3W DO41

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Detailed Specifications

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Popular Specs Surfaced First

Product Attribute

Part Status

Active

Product Attribute

Mounting Type

Through Hole

Product Attribute

Published

2008

Product Attribute

REACH Status

REACH Unaffected

Product Attribute

ECCN

EAR99

Product Attribute

Lead Free

Lead Free

Part Status
Active
Mounting Type
Through Hole
Published
2008
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Factory Lead Time
11 Weeks
Packaging
Tape & Reel (TR)
Peak Reflow Temperature (Cel)
260
Element Configuration
Single
Manufacturer
Vishay
Categories
Discrete Semiconductor Products
Max Power Dissipation
1.3W
Series
Automotive, AEC-Q101
Terminal Form
WIRE
Tolerance
±5%
Sub-Categories
Diodes - Zener - Single
HTS Code
8541.10.00.50
Package / Case
DO-204AL, DO-41, Axial
Voltage - Rated DC
8.2V
Reflow Temperature-Max (S)
30
Radiation Hardening
No
Mount
Through Hole
Number Of Terminations
2
Power Dissipation
1W
Number Of Pins
2
Width
2.6mm
Voltage Tolerance
5%
Pin Count
2
Voltage Tol-Max
5%
Polarity
UNIDIRECTIONAL
Technology
ZENER
Power Rating
1W
Case Connection
ISOLATED
Reference Voltage
8.2V
Zener Voltage
8.2V
Working Voltage
8.2V
Impedance-Max
4.5Ohm
Impedance
4.5Ohm
Operating Temperature
175°C TJ
Material
Glass
Height
2.6mm
Manufacturer'S Part No.
1N4738A-TR
Base Part Number
1N4738
Zener Current
110mA
Output Current
820mA
Length
4.0894mm
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH SVHC
Unknown
RoHS Status
ROHS3 Compliant
JESD-609 Code
e2
HTSUS
8541.10.0050
ECCN Code
EAR99
Terminal Finish
Tin/Silver (Sn/Ag)
Diode Type
ZENER DIODE
Number Of Elements
1
Peak Reverse Current
10μA
Forward Voltage
1.2V
Max Reverse Leakage Current
10μA
Voltage - Forward (Vf) (Max) @ If
1.2V @ 200mA
Test Current
31mA
Current - Reverse Leakage @ Vr
10μA @ 6V
Diameter
2.6mm

Common questions

Product FAQ

Quick answers for buyers reviewing 1N4738A-TR, stock, documentation, and sourcing steps.

What is 1N4738A-TR?

1N4738A-TR is a Diodes - Zener - Single component from Vishay. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for 1N4738A-TR?

1N4738A-TR is listed with package reference DO41. The current product description is DIODE ZENER 8.2V 1.3W DO41, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is 1N4738A-TR available in stock?

This page currently shows 61267 units in stock and 19614 units available for 1N4738A-TR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for 1N4738A-TR?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 1N4738A-TR by Vishay. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for 1N4738A-TR?

Yes. This page links to the datasheet for 1N4738A-TR by Vishay, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify 1N4738A-TR before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 1N4738A-TR before approving the order.

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