1N5221B View Datasheet(PDF) - Yea Shin Technology Co., Ltd

Part Name

Description

MFG CO.

1N5221B

500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators

Yea Shin Technology Co., Ltd 

DATA SHEET

SEMICONDUCTOR

500 mW DO-35 Hermetically

Sealed Glass Zener Voltage

Regulators

1N5221B~1N5281B

Maximum Ratings (Note 1)

Rating

Symbol

Maximum Steady State Power Dissipation

PD

@ TL ≤75°C, Lead Length = 3/8”

Derate Above 75°C

Operating and Storage

Temperature Range

TJ, Tstg

1. Some part number series have lower JEDEC registered ratings.

Value

500

4.0

-65 to +200

Unit

mW

mW/°C

°C

Specification Features

• Zener Voltage Range = 2.4 V to 200 V

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

• DO-35 Package (DO-204AH)

• Double Slug Type Construction

• Metallurgical Bonding

Mechanical Characteristics

Case : Double slug type, hermetically sealed glass

Finish : All external surfaces are corrosion resistant and leads are readily solderable.

Polarity : Cathode indicated by polarity band

Mounting: Any

Maximum Lead Temperature for Soldering Purposes

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

AXIAL LEAD

DO35

Cathode

Anode

MARKING DIAGRAM

1N

52

xxB

1N52xxB = Device Code

http://www.yeashin.com

1

REV.03 20121003

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