Name: 1N4738A-TR
Brand: Vishay Semiconductor Diodes Division
SKU: 1N4738A-TR
Price: 0.35000 USD
Availability: InStock

new-10%

1N4738A-TR

Manufacturer part number:1N4738A-TR

Manufacturer:Vishay Semiconductor Diodes Division

Description:ZENER DIODE 4.5Ohm ±5% 8.2V 10μA @ 6V 175°C TJ 1.3W 2 Terminations DO-204AL, DO-41, Axial

Case Package:SOT-23

Datasheet:1N4738A-TR Datasheet PDF

RoHs Status:non-compliant

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

1N4738A-TR Product Details

1N4738A-TR Overview

The reverse leakage current needed to power this electric device is 10μA @ 6V.Zener single diode is a maximum voltage (Tol) that can be supplied at 5%.The reverse leakage current reaches zero at its maximum.A zener current of 110mA makes it highly flexible in terms of design.For its operation, the maximum voltage - Forward (Vf) 1.2V @ 200mA is supplied.This device requires a peak reverse voltage of 10μA to function fully.