FR1A Datasheet, PDF (2/2 Pages) Pan Jit International Inc. – SURFACE MOUNT FAST SWITCHING RECTIFIER(VOLTAGE - 50 to 800 Volts CURRENT - 1.0 Ampere)

RATING AND CHARACTERISTIC CURVES
FR1A THRU FR1K
1.6
1.4
SINGLE PHASE HALF WAVE
RESISTIVE OR INDUCTIVE
1.2
P.C.B MOUNTED ON
1.0
0.315×0.315"(8.0×8.0mm)
.8
PAD AREAS
.6
.4
.2
0
20
40
60
80
100
120 140
160
180
LEAD TEMPERATURE, ¢J
Fig. 1-FORWARD CURRENT DERATING CURVE
30
25
20
8.3ms SINGLE HALF SINE WAVE
JEDEC METHOD
15
10
5
1
2
5
10
20
NUMBER OF CYCLES AT 60Hz
50
100
Fig. 3-PEAK FORWARD SURGE CURRENT
TJ = 25 ¢J
10
1
1
10
100
REVERSE VOLTAGE, Vdc
Fig. 2-TYPICAL JUNCTION CAPACITANCE
10
PULSE WIDTH = 300£gs
1%DUTY CYCLE
1
TJ = 25 ¢J
0.1
0.01
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Fig. 4-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
t_rr
+0.5A
0
-0.25
NOTE:1.Rise Time = 7ns max.
Input Impedance = 1 megohm. 22pF
2.Rise Time = 10ns max.
Source Impedance = 50 Ohms
-1.0
SET TIME
1cm
BASE FOR
50 ns/cm
Fig. 5-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM