1N4743ARL2 datasheet, PDF - EEWORLD Datasheet

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1N4743ARL2: Description13V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41, HERMETIC SEALED, GLASS, CASE 59-10, 2 PIN; CategoryDiscrete semiconductor diode; File Size61KB，8 Pages; ManufacturerON Semiconductor; Websitehttp://www.onsemi.cn

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1N4743ARL2 Overview

13V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41, HERMETIC SEALED, GLASS, CASE 59-10, 2 PIN

1N4743ARL2 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Parts packaging code	DO-41
package instruction	O-LALF-W2
Contacts	2
Manufacturer packaging code	CASE 59-10
Reach Compliance Code	_compli
ECCN code	EAR99
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	ZENER DIODE
Maximum dynamic impedance	10 Ω
JEDEC-95 code	DO-41
JESD-30 code	O-LALF-W2
JESD-609 code	e0
Number of components	1
Number of terminals	2
Maximum operating temperature	200 °C
Package body material	GLASS
Package shape	ROUND
Package form	LONG FORM
polarity	UNIDIRECTIONAL
Maximum power dissipation	1 W
Certification status	Not Qualified
Nominal reference voltage	13 V
surface mount	NO
technology	ZENER
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	WIRE
Terminal location	AXIAL
Maximum voltage tolerance	5%
Working test current	19 mA
Base Number Matches	1

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1N4728A Series

1 Watt DO-41 Hermetically

Sealed Glass Zener Voltage

Regulator Diodes

This is a complete series of 1 Watt Zener diode with limits and

excellent operating characteristics that reflect the superior capabilities

of silicon–oxide passivated junctions. All this in an axial–lead

hermetically sealed glass package that offers protection in all common

environmental conditions.

Specification Features:

http://onsemi.com

•

Zener Voltage Range – 3.3 V to 91 V

ESD Rating of Class 3 (>16 KV) per Human Body Model

DO–41 (DO–204AL) Package

Double Slug Type Construction

Metallurgical Bonded Construction

Oxide Passivated Die

AXIAL LEAD

CASE 59–10

GLASS

Mechanical Characteristics:

CASE:

Double slug type, hermetically sealed glass

FINISH:

All external surfaces are corrosion resistant and leads are

xxA

YWW

readily solderable

MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES:

230°C, 1/16″ from the case for 10 seconds

POLARITY:

Cathode indicated by polarity band

MOUNTING POSITION:

Any

MAXIMUM RATINGS

Rating

Max. Steady State Power Dissipation

@ T

≤

50°C, Lead Length = 3/8″

Derated above 50°C

Operating and Storage

Temperature Range

Symbol

Value

1.0

6.67

, T

stg

– 65 to

+200

Unit

Watt

mW/°C

°C

= Assembly Location

1N47xxA = Device Code

= Year

= Work Week

Cathode

Anode

ORDERING INFORMATION

(Note 1.)

Device

1N47xxA

1N47xxARL

1N47xxARL2

1N47xxATA

1N47xxATA2

Package

Axial Lead

Shipping

2000 Units/Box

6000/Tape & Reel

4000/Ammo Pack

1. The “2” suffix refers to 26 mm tape spacing.

Devices listed in

bold, italic

are ON Semiconductor

Preferred

devices.

Preferred

devices are recommended

choices for future use and best overall value.

Semiconductor Components Industries, LLC, 2002

January, 2002 – Rev. 2

Publication Order Number:

1N4728A/D

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