SFM21-L datasheet, PDF - EEWORLD Datasheet

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SFM21-L: DescriptionChip Silicon Rectifier - Super fast recovery type; CategoryDiscrete semiconductor diode; File Size89KB，2 Pages; ManufacturerFORMOSA; Websitehttp://www.formosams.com/

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SFM21-L Overview

Chip Silicon Rectifier - Super fast recovery type

SFM21-L Parametric

Parameter Name	Attribute value
Maker	FORMOSA
package instruction	SMA-L, 2 PIN
Reach Compliance Code	unknow
ECCN code	EAR99
application	SUPER FAST RECOVERY
Configuration	SINGLE
Diode component materials	SILICON
Diode type	RECTIFIER DIODE
Maximum forward voltage (VF)	0.95 V
JEDEC-95 code	DO-214AC
JESD-30 code	R-PDSO-F2
Maximum non-repetitive peak forward current	50 A
Number of components	1
Phase	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Maximum output current	2 A
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Maximum repetitive peak reverse voltage	50 V
Maximum reverse current	5 µA
Maximum reverse recovery time	0.035 µs
surface mount	YES
Terminal form	FLAT
Terminal location	DUAL

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Chip Silicon Rectifier

SFM21-L THRU SFM26-L

Super fast recovery type

Features

●

SMA-L

0.205(5.2)

0.189(4.8)

Plastic package has Underwriters Laboratory

Flammability Classification 94V-O Utilizing Flame

Retardant Epoxy Molding Compound.

For surface mounted applications.

Exceeds environmental standards of MIL-S-19500 /

228

Low leakage current.

0.012(0.3) Typ.

●

0.110(2.8)

0.094(2.4)

●

0.181(4.6)

0.165(4.2)

●

0.075(1.9)

0.067(1.7)

0.034(0.85)

0.024(0.60)

Mechanical data

Case : Molded plastic, JEDEC DO-214AC

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

Method 2026

Polarity : Indicated by cathode band

Mounting Position : Any

Weight : 0.0015 ounce, 0.05 gram

0.024(0.60)

Dimensions in inches and (millimeters)

MAXIMUM RATINGS

(AT T

=25

C unless otherwise noted)

PARAMETER

Forward rectified current

Forward surge current

CONDITIONS

Ambient temperature = 50

8.3ms single half sine-wave superimposed on

rate load (JEDEC methode)

= V

RRM

Symbol

FSM

MIN.

TYP.

MAX.

2.0

5.0

100

-55

+150

UNIT

C / w

Reverse current

Thermal resistance

Diode junction capacitance

Storage temperature

= V

RRM

= 100

Junction to ambient

f=1MHz and applied 4vDC reverse voltage

Rθ

STG

SYMBOLS

SFM21-L

SFM22-L

SFM23-L

SFM24-L

SFM25-L

SFM26-L

MARKING

CODE

S21

S22

S23

S24

S25

S26

RRM

RMS

Operating

temperature

(

(V)

100

150

200

300

400

(V)

(nS)

*1 Repetitive peak reverse voltage

0.95

-55 to +150

100

150

200

300

400

105

140

210

280

*2 RMS voltage

*3 Continuous reverse voltage

*4 Maximum forward voltage

1.25

*5 Reverse recovery time

SFM21-L Related Products

	SFM21-L	SFM24-L	SFM25-L	SFM26-L	SFM23-L	SFM22-L
Description	Chip Silicon Rectifier - Super fast recovery type	Chip Silicon Rectifier - Super fast recovery type	Chip Silicon Rectifier - Super fast recovery type	Chip Silicon Rectifier - Super fast recovery type	Chip Silicon Rectifier - Super fast recovery type	Chip Silicon Rectifier - Super fast recovery type
Maker	FORMOSA	FORMOSA	FORMOSA	FORMOSA	FORMOSA	FORMOSA
package instruction	SMA-L, 2 PIN	SMA-L, 2 PIN	R-PDSO-F2	SMA-L, 2 PIN	R-PDSO-F2	SMA-L, 2 PIN
Reach Compliance Code	unknow	unknow	unknown	unknow	unknow	unknow
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
application	SUPER FAST RECOVERY	SUPER FAST RECOVERY	SUPER FAST RECOVERY	SUPER FAST RECOVERY	SUPER FAST RECOVERY	SUPER FAST RECOVERY
Configuration	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Diode component materials	SILICON	SILICON	SILICON	SILICON	SILICON	SILICON
Diode type	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE
Maximum forward voltage (VF)	0.95 V	0.95 V	1.25 V	1.25 V	0.95 V	0.95 V
JEDEC-95 code	DO-214AC	DO-214AC	DO-214AC	DO-214AC	DO-214AC	DO-214AC
JESD-30 code	R-PDSO-F2	R-PDSO-F2	R-PDSO-F2	R-PDSO-F2	R-PDSO-F2	R-PDSO-F2
Maximum non-repetitive peak forward current	50 A	50 A	50 A	50 A	50 A	50 A
Number of components	1	1	1	1	1	1
Phase	1	1	1	1	1	1
Number of terminals	2	2	2	2	2	2
Maximum operating temperature	150 °C	150 °C	150 °C	150 °C	150 °C	150 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
Maximum output current	2 A	2 A	2 A	2 A	2 A	2 A
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
Maximum repetitive peak reverse voltage	50 V	200 V	300 V	400 V	150 V	100 V
Maximum reverse current	5 µA	5 µA	5 µA	5 µA	5 µA	5 µA
Maximum reverse recovery time	0.035 µs	0.035 µs	0.035 µs	0.035 µs	0.035 µs	0.035 µs
surface mount	YES	YES	YES	YES	YES	YES
Terminal form	FLAT	FLAT	FLAT	FLAT	FLAT	FLAT
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL

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