SR308-LFR

更新时间： 2024-09-15 12:21:11

品牌	Logo	应用领域
FRONTIER		肖特基二极管
页数	文件大小	规格书
2页	124K
描述
3A SCHOTTKY BARRIER RECTIFIERS

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数据手册

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SR308-LFR 数据手册

Frontier Electronics Corp.

667 E. COCHRAN STREET, SIMI VALLEY, CA 93065

TEL: (805) 522-9998 FAX: (805) 522-9989

E-mail: frontiersales@frontierusa.com

Web: http://www.frontierusa.com

3A SCHOTTKY BARRIER RECTIFIERS

SR302-LFR THRU SR310-LFR

FEATURES

z EXTREMELY LOW VF

1.0(25.4)

MIN

z LOW STORED CHARGE, MAJORITY CARRIER CONDUCTION

z LOW POWER LOSS / HIGH EFFICIENCY

z UL 94V0 FLAME RETARDANT EPOXY MOLDING COMPOUND

z ROHS

.052(1.3)

.048(1.2)

.375(9.5)

.335(8.5)

.220(5.6)

.197(5.0)

MECHANICAL DATA

z CASE: TRANSFER MOLDED, DO201AD, DIMENSIONS IN INCHES

AND (MILLIMETERS)

1.0(25.4)

MIN

z LEADS: SOLDERABLE PER MIL-STD-202,METHOD 208

z POLARITY: CATHODE INDICATED BY COLOR BAND

z WEIGHT: 1.2 GRAMS

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS 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%

SR302-LF SR303-LF SR304-LF SR305-LF SR306-LF SR307-LF SR308-LF SR309-LF SR310-LF

RATINGS

SYMBOL

UNITS

MAXIMUM RECURRENT PEAK REVERSE VOLTAGE

MAXIMUM RMS VOLTAGE

V_RRM

V_RMS

V_DC

100

MAXIMUM DC BLOCKING VOLTAGE

100

MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT

.375〞(9.5mm) LEAD LENGTH AT TA=55°C

I_O

3.0

PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF

SINE-WAVE SUPERIMPOSED ON RATED LOAD

TYPICAL JUNCTION CAPACITANCE

I_FSM

C_J

250

200

STORAGE TEMPERATURE RANGE

OPERATING TEMPERATURE RANGE

T_STG

- 55 TO + 150

℃

T_OP

- 55 TO + 125

- 55 TO + 150

℃

ELECTRICAL CHARACTERISTICS (A_TT_A=25°C UNLESS OTHERWISE NOTED)

SR302-LF SR303-LF SR304-LF SR305-LF SR306-LF SR307-LF SR308-LF SR309-LF SR310-LF

CHARACTERISTICS

SYMBOL

UNITS

MAXIMUM FORWARD VOLTAGE AT I_ODC

V_F

I_R

0.50

0.74

0.85

MAXIMUM REVERSE CURRENT AT 25℃

2.0

NOTES: 1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS

2. BOTH LEADS ATTACHED TO HEAT SINK 20x20x1t(mm) COPPER PLATE AT LEAD LENGTH 5mm

SR302-LFR THRU SR310-LFR

Page: 1

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