FR301G THRU FR307G
Features
· Fast switching
· Low leakage
· Low forward voltage drop
· High current capability
· Glass passivated junction
· High switching capability
CURRENT 3.0 Amperes
VOLTAGE 50 to 1000 Volts
DO-201AD
0.210(5.3)
0.188(4.8)
DIA.
1.0(25.4)
MIN.
Mechanical Data
· Case : JEDEC DO-201AD molded plastic body
· Terminals : Plated axial lead solderable per MIL-STD-750,
method 2026
· Polarity : Color band denotes cathode end
· Mounting Position : Any
· Weight : 0.041 ounce, 1.18 gram
0.375(9.5)
0.285(7.2)
0.042(1.1)
0.037(0.9)
DIA.
1.0(25.4)
MIN.
Dimensions in inches and (millimeters)
Maximum Ratings And Electrical Characteristics
(Ratings at 25℃ ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive
load. For capacitive load, derate by 20%)
Symbols
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375"(9.5mm) lead length at T
A
=55℃
Peak forward surge current 8.3ms single
half sine-wave superimposed on rated load
(JEDEC method)
Maximum instantaneous forward voltage
at 3.0A
Maximum DC reverse current at rated DC
blocking voltage at T
A
=25℃
Maximum full load reverse current full cycle
average. 0.375"(9.5mm) lead length at
T
L
=55℃
Maximum reverse recovery time (Note 1)
Typical junction capacitance (Note 2)
Operating junction and storage
temperature range
I
R
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
FR
301G
50
35
50
FR
302G
100
70
100
FR
303G
200
140
200
FR
304G
400
280
400
3.0
125
1.3
5.0
FR
305G
600
420
600
FR
306G
800
560
800
FR
307G
1000
700
1000
Units
Volts
Volts
Volts
Amps
Amps
Volts
μA
100
Trr
C
J
T
J
T
STG
150
50
-65 to +175
250
500
ns
pF
℃
Notes:
(1) Test conditions: I
F
=0.5A, I
R
=1.0A, I
rr
=0.25A.
(2) Measured at 1MHz and applied reverse voltage of 4.0 Volts.
RATINGS AND CHARACTERISTIC CURVES FR301G THRU FR307G
FIG.1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50W
NON INDUCTIVE
10W
NON INDUCTIVE
+0.5A
Trr
(+)
25Vdc
(APPROX)
D.U.T.
PULSE
GENERATOR
(NOTE2)
0
-0.25A
(
)
NON IN-
DUCTIVE
1W
OSCILLOSCOPE
(NOTE1)
-1.0A
1cm
NOTES : 1.Rise Time=7ns max. input impedance=1
megohm 22pF
2.Rise Time=10ns max. source impedance
=50 ohms
SET TIME BASE FOR 50/100 ns/cm
FIG.2-TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.3-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
PEAK FORWARD SURGE CURRENT(AMPERES)
125
100
75
50
25
0
1
2
4
6 8 10
20
40
60
100
NUMBER OF CYCLES AT 60Hz
8.3m SINGLE HALF SINE WAVE
(JEDEC Method)
3.0
AVERAGE FORWARD CURRENT(A)
2.5
2.0
1.5
1.0
0.5
0
0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE (
℃)
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
FIG.4-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG.5-TYPICAL JUNCTION CAPACITANCE
10
INSTANTANEOUS FORWARD CURRENT(AMPERES)
JUNCTION CAPACITANCE(pF)
200
100
60
40
20
10
6
4
2
T
J
=25℃
Pulse Width=300mS
1% Duty Cycle
1
T
J
=25℃
0.1
1
0.1 0.2
0.4
1
2
4
10
20
40
100
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
REVERSE VOLTAGE. (V)
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
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