SM140 datasheet, PDF - EEWORLD Datasheet

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SM140: DescriptionPPTC（Polyer Positive Temperature Coefficient）; CategoryDiscrete semiconductor diode; File Size54KB，2 Pages; ManufacturerFORMOSA; Websitehttp://www.formosams.com/

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SM140 Overview

PPTC（Polyer Positive Temperature Coefficient）

SM140 Parametric

Parameter Name	Attribute value
Maker	FORMOSA
Parts packaging code	DO-213AB
package instruction	O-PELF-R2
Contacts	2
Reach Compliance Code	unknow
ECCN code	EAR99
Other features	LOW POWER LOSS
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	RECTIFIER DIODE
Maximum forward voltage (VF)	0.55 V
JEDEC-95 code	DO-213AB
JESD-30 code	O-PELF-R2
Maximum non-repetitive peak forward current	40 A
Number of components	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Maximum output current	1 A
Package body material	PLASTIC/EPOXY
Package shape	ROUND
Package form	LONG FORM
Maximum repetitive peak reverse voltage	50 V
surface mount	YES
technology	SCHOTTKY
Terminal form	WRAP AROUND
Terminal location	END

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MELF Schottky Barrier Diodes

SM120 THRU SM160

Silicon epitaxial planer type

Formosa MS

SM-1

Features

Plastic package has Underwriters Laboratory

Flammability Classification 94V-O Utilizing Flame

Retardant Epoxy M

olding Compound.

For surface mounted applications.

.205(5.2)

.190(4.8)

.024(.60)

.018(.46)

SOLDERABLE

ENDS

Exceeds environmental standards of MIL-S-19500 /

228

Low leakage current.

.105(2.7)

.095(2.4)

Mechanical data

Case : Molded plastic, SM-1 (MELF)

Terminals : Solder plated, solderable per MIL-STD-750,

Method 2026

Polarity : Indicated by c athode band

Mounting P

osition : Any

Weight : 0.015 gram

Dimensions in inches and (millimeters)

MAXIMUM RATINGS

(AT T

=25

C unless otherwise noted)

PARAMETER

Forward rectified current

Forward surge current

See Fig.1

8.3ms single half sine-wave superimposed on

rate load (JEDEC methode)

= V

RRM

CONDITIONS

Symbol

FSM

MIN.

TYP.

MAX.

1.0

UNIT

Reverse current

Thermal resistance

Diode junction capacitance

Storage temperature

STG

-55

110

= V

RRM

= 125 C

Junction to ambient

f=1MHz and applied 4vDC reverse voltage

C / w

+150

SYMBOLS

MARKING

CODE

RRM

(V)

RMS

(V)

Operating

temperature

(

(V)

SM120

SM130

SM140

SM150

SM160

0.55

-55 to +125

*1 Repetitive peak reverse voltage

*2 RMS voltage

0.70

-55 to +150

*3 Continuous reverse voltage

*4 Maximum forward voltage

SM140 Related Products

	SM140	SM160	SM150	SM130	SM120
Description	PPTC（Polyer Positive Temperature Coefficient）	PPTC（Polyer Positive Temperature Coefficient）	PPTC（Polyer Positive Temperature Coefficient）	PPTC（Polyer Positive Temperature Coefficient）	PPTC（Polyer Positive Temperature Coefficient）
Parts packaging code	DO-213AB	DO-213AB	DO-213AB	DO-213AB	DO-213AB
package instruction	O-PELF-R2	O-PELF-R2	O-PELF-R2	O-PELF-R2	O-PELF-R2
Contacts	2	2	2	2	2
Reach Compliance Code	unknow	unknow	unknow	unknow	unknow
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99
Other features	LOW POWER LOSS	LOW POWER LOSS	LOW POWER LOSS	LOW POWER LOSS	LOW POWER LOSS
Shell connection	ISOLATED	ISOLATED	ISOLATED	ISOLATED	ISOLATED
Configuration	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Diode component materials	SILICON	SILICON	SILICON	SILICON	SILICON
Diode type	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE
Maximum forward voltage (VF)	0.55 V	0.7 V	0.7 V	0.55 V	0.55 V
JEDEC-95 code	DO-213AB	DO-213AB	DO-213AB	DO-213AB	DO-213AB
JESD-30 code	O-PELF-R2	O-PELF-R2	O-PELF-R2	O-PELF-R2	O-PELF-R2
Maximum non-repetitive peak forward current	40 A	40 A	40 A	40 A	40 A
Number of components	1	1	1	1	1
Number of terminals	2	2	2	2	2
Maximum operating temperature	150 °C	150 °C	150 °C	150 °C	150 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
Maximum output current	1 A	1 A	1 A	1 A	1 A
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	ROUND	ROUND	ROUND	ROUND	ROUND
Package form	LONG FORM	LONG FORM	LONG FORM	LONG FORM	LONG FORM
Maximum repetitive peak reverse voltage	50 V	60 V	50 V	60 V	60 V
surface mount	YES	YES	YES	YES	YES
technology	SCHOTTKY	SCHOTTKY	SCHOTTKY	SCHOTTKY	SCHOTTKY
Terminal form	WRAP AROUND	WRAP AROUND	WRAP AROUND	WRAP AROUND	WRAP AROUND
Terminal location	END	END	END	END	END
Maker	FORMOSA	FORMOSA	FORMOSA	FORMOSA	-

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