SFM12 View Datasheet(PDF) -

RoHS

S11-S18

Features Plastic package has Underwriters Laboratory

D FlammabilityClassification 94V-O Utilizing Flame

Retardant Epoxy Molding Compound.

T For surface mounted applications.

.,L Exceeds environmental standards of MIL-S-19500 /

228

Low leakage current.

Mechanical data CO Case : Molded plastic, JEDEC DO-214AC

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

Method 2026

Polarity : Indicated by cathode band

Mounting Position : Any

N Weight : 0.0015 ounce, 0.05 gram

0.040(1.0) Typ.

SMA

0.189(4.8)

0.165(4.2)

0.165(4.2)

0.150(3.8)

0.012(0.3) Typ.

0.106(2.7)

0.091(2.3)

0.071(1.8)

0.055(1.4)

0.040 (1.0) Typ.

Dimensions in inches and (millimeters)

RO MAXIMUM RATINGS (AT TA=25oC unless otherwise noted)

PARAMETER

CONDITIONS

Symbol MIN.

T Forward rectified current

Ambient temperature = 50oC

IO

Forward surge current

8.3ms single half sine-wave superimposed on

IFSM

rate load (JEDEC methode)

C Reverse current

E Thermal resistance

L Diode junction capacitance

Storage temperature

VR = VRRM TA = 25oC

VR = VRRM TA = 100oC

Junction to ambient

f=1MHz and applied 4vDC reverse voltage

IR

RqJA

CJ

TSTG

-55

TYP.

32

10

MAX.

1.0

UNIT

A

30

A

5.0

100

+150

uA

uA

oC / w

pF

oC

J E SYMBOLS

ESFM11

SFM12

WSFM13

MARKING

CODE

S11

S12

S13

VRRM *1

(V)

50

100

150

VRMS *2

(V)

35

70

105

VR *3

(V)

50

100

150

VF *4

(V)

TRR *5

(nS)

0.95

Operating

temperature

(oC)

SFM14

S14

200

140

200

*1 Repetitive peak reverse voltage

SFM15

S15

300

210

300

35

-55 to +150

*2 RMS voltage

1.25

SFM16

S16

400

280

400

*3 Continuous reverse voltage

SFM17

SFM18

S17

500

350

500

1.7

S18

600

420

600

*4 Maximum forward voltage

*5 Reverse recovery time

WEJ ELECTRONIC CO. Http:// www.wej.cn E-mail:wej@yongerjia.com

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