SR302 Datasheet, PDF (1/2 Pages) Mospec Semiconductor – SCHOTTKY BARRIER RECTIFIERS(3.0A,20-60V)

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3A SCHOTTKY BARRIER RECTIFIERS
SR302 THRU SR310
FEATURES
z EXTREMELY LOW VF
z LOW STORED CHARGE, MAJORITY CARRIER CONDUCTION
z LOW POWER LOSS / HIGH EFFICIENCY
z UL 94V0 FLAME RETARDANT EPOXY MOLDING COMPOUND
MECHANICAL DATA
z CASE: TRANSFER MOLDED, DO201AD, DIMENSIONS IN INCHES
AND (MILLIMETERS)
z LEADS: SOLDERABLE PER MIL-STD-202,METHOD 208
z POLARITY: CATHODE INDICATED BY COLOR BAND
z WEIGHT: 1.2 GRAMS
1.0(25.4)
MIN
.375(9.5)
.335(8.5)
1.0(25.4)
MIN
.052(1.3)
.048(1.2)
.220(5.6)
.197(5.0)
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%
RATINGS
SYMBOL SR302 SR303 SR304 SR305 SR306 SR307 SR308 SR309 SR310 UNITS
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
MAXIMUM RMS VOLTAGE
MAXIMUM DC BLOCKING VOLTAGE
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
0.375”(9.5mm) LEAD LENGTH AT TA=55°C
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD
TYPICAL JUNCTION CAPACITANCE
STORAGE TEMPERATURE RANGE
V_RRM
V_RMS
V_DC
I_O
I_FSM
C_J
T_STG
20 30 40
14 21 28
20 30 40
250
50 60 70 80
35 42 49 56
50 60 70 80
3.0
80
200
- 55 TO + 150
90 100 V
63 70 V
90 100 V
A
A
PF
℃
OPERATING TEMPERATURE RANGE
T_OP
- 55 TO + 125
- 55 TO + 150
℃
ELECTRICAL CHARACTERISTICS (A_T T_A =25°C UNLESS OTHERWISE NOTED)
CHARACTERISTICS
SYMBOL SR302 SR303 SR304 SR305 SR306 SR307 SR308 SR309 SR310 UNITS
MAXIMUM FORWARD VOLTAGE AT I_O DC
MAXIMUM REVERSE CURRENT AT 25℃
V_F
0.50
0.74
0.85
V
I_R
2.0
mA
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 THRU SR310
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