SM4004 - Fronter Electronics Co., Ltd.

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FRONTIER

ELECTRONICS CO., LTD.

1A SURFACE MOUNT SILICON RECTIFIERS

FEATURES

! GLASS P ASSI VATED JUNCTION

! IDEAL FOR SURFACE MOUNTED APPLICATIONS

! LOW LEAKAGE CUR RENT

MECHANICAL DATA

! CASE︰TRANSFER MOLDED

! TERMINALS：SOLDERABLE PER MIL-STD-750, METHOD 2026

! P OLARI TY：CATHODE INDICATED BY COLOR BAND

! WEIGHT：0.135 GRAMS CASE-MELF

DIMEN SIONS IN INCHES AND (MILLIMETERS)

MAXIMUM RATINGS AND ELECTRI CAL CHARAC TERISTICS

RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED

SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD.

FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%

RATINGS SYMBOL SM4001 SM4002 SM4003 SM4004 SM4005 SM4006 SM4007 UNITS

MAXIMUM RECURRENT PEAK REVERSE VOLTAGE VRRM 50 100 200 400 600 800 1000 V

MAXIMUM RMS VOLTAGE VRMS 35 70 140 280 420 560 700 V

MAXIMUM DC BLOCKING VOLTAGE VDC 50 100 200 400 600 800 1000 V

MAXIMUM AVE RAGE FORWARD RECTIFIED CURR EN T

AT SEE FIG.1 IO1.0 A

PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF

SINE-WAVE SUPERIMPOSED ON RATED LOAD IFSM 30 A

TYPICAL JUNCTION CAPACITANCE (NOTE 1) CJ15 PF

STORAGE TEMPERATURE RANGE TSTG - 55 TO + 175 ℃

OP ERATING TEMPERATURE R ANGE TOP - 55 TO + 175 ℃

ELECTRICAL CHARACTE RISTICS (AT TA =25°

°°

°C UNLESS OTHERWISE NOTED)

CHARACTERISTICS SYMBOL SM4001 SM4002 SM4003 SM4004 SM4005 SM4006 SM4007 UNITS

MAXIMUM FORWARD VOLTAGE AT 1.0A VF1.1 V

MAXIMUM DC REVE RSE CURRENT IR5µA

NOTE：

1. MEASURED AT 1.0 MHZ AND APPLIED REVERSE VOLTAGE OF 4.0 V

SM4001

THRU

SM4007

SOLDERABLE ENDS

.105(2.67)

.095(2.41)

.205(5.2)

.190(4.8)

.022(.60)

.018(.46)

RATINGS AND CHARACTERISTIC CURVES SM4001 THRU SM4007

FIG. 1 - FORWARD CURRENT DERAT ING CURVE

1.00

.75

.50

.25

AVERAGE FORWARD RECTIFIED

CURRENT AMPERES

25 50 75 100 125 150

TERMINAL TEMPERATURE ℃

℃℃

℃

FIG. 3 - TYPICAL INST ANTANEOUS

FORWARD CHARACTERISTICS

1.0

.01

INSTANTANEOUS F O RWARD CURRENT

AMPERES

.4 .6 .8 1.0 1.2 1.4

INSTANTANEOUS F O RWARD VOLTAGE

VOLTS

FIG. 5 - TYPICAL RE VERSE CHARACTERISTICS

1.0

0.4

0.1

.04

.01

INSTANTANEOUS REVERSE

CURRENT MICROAMPE RES

0 20 40 60 80 100 120

PERCENT OF RATED PE AK REVERSE VOL TAGE

1 5 10 50 100

REVERSE VOLTAGE VOL TS

CAPACITANCE.PFPEAK FORWARD SURGE CURRENT

AMPERES

5.0

1 2 4 6 8 10 20 40 60 80

NUMBER OF CYCL ES AT 60HZ

FIG. 4 - TYPICAL JUNTION CAPACITANCE

FIG.2 - MAXIMUM NON-REPETITIVE

PEAK FORWARD SURGE CURRENT

60HZ

RESISTIVE OR

INDUTIVE LOAD

Pulse Width 300us

2% Duty Cycle

TJ = 25℃

TJ = 100℃

TJ = 25℃

TJ=75℃

8.3 ms SINGLE HALF SINE-WAVE

JEDEC METHOD

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