MMSZ5246B Просмотр технического описания (PDF) - Formosa Technology

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Компоненты Описание

производитель

MMSZ5246B

SMD Zener Diode

Formosa Technology 

SMD Zener Diode

Formosa MS

MMSZ5221B THRU MMSZ5267B

500mW Surface Mount

Zener Diodes - 2.4V-75V

Package outline

Features

• Up to 500mW power dissipation.

• Silicon epitaxial planar chip structure.

• Wide Zener Voltage Range Selection, 2.4V to 75V.

• 5% tolerance of Zener voltage for suffix "B" ex: ΜΜSΖ5221Β

• Small Package Size for High Density Applications.

• Ideally suited for automated assembly processes.

• We declare that the material of product compliance with

RoHS requirements.

• Suffix "-H" indicates Halogen free parts, ex. MMSZ5221B-H.

SOD-123F

0.110(2.80)

0.098(2.50)

0.053(1.35)

0.037(0.95)

Mechanical data

• Epoxy:UL94-VO rated flame retardant

• Case : Molded plastic, SOD-123F

• Terminals : Solder plated, solderable per

MIL-STD-750, Method 2026

• Polarity : Indicated by cathode band

• Mounting Position : Any

• Weight : Approximated 0.010 gram

0.154(3.90)

0.141(3.60)

Dimensions in inches and (millimeters)

Maximum ratings (at TA=25oC unless otherwise noted)

Parameter

Conditions

Forward voltage

Power Dissipation (Note 1)

Thermal Resistance (Note 2)

IF = 10 mA

On FR-5 Board @TL=75°C

Junction to ambient

Junction to lead

Junction to case

Operating junction temperature range

Storage temperature range

1. FR−5 = 3.5 X 1.5 inches, using the minimum recommended footprint.

2. Thermal Resistance measurement obtained via infrared Scan Method.

Symbol MIN.

VF

PD

RθJA

RθJL

RθJC

TJ

TSTG

-55

-55

TYP.

340

150

200

MAX. Unit

0.9 V

500

+150

mW

OC/W

OC/W

OC/W

oC

+150 oC

http://www.formosams.com/

TEL:886-2-22696661

FAX:886-2-22696141

Page 2

Document ID

DS-221715

Issued Date

2008/02/10

Revised Date

2010/03/10

Revision

C

Page.

9

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