Description
Features
Mechanical Dimensions
Maximum Ratings
Peak Repetitive Reverse Voltage...V
RRM
RMS Reverse Voltage...V
R(rms)
DC Blocking Voltage...V
DC
FR30. . . 310 Series
Average Forward Rectified Current...I
F(av)
T
A
= 55
C
Non-Repetitive Peak Forward Surge Current...I
FSM
@ Rated Current & Temp
Operating & Storage Temperature Range...T
J
, T
STRG
Maximum Forward Voltage @ 3.0A...V
F
Maximum DC Reverse Current...I
R
@ 25
C
@ Rated DC Blocking Voltage
@ 100
C
Typical Junction Capacitance...C
J
(Note 1)
Maximum Reverse Recovery Time...t
RR
Page 4-14
FR30 . . . 310 Series
FR30
FR31
FR32
FR34
FR36
FR38
FR310
50
100
200
400
600
800
1000
35
70
140
280
420
560
700
50
100
200
400
600
800
1000
Data Sheet
3.0 Amp FAST RECOVERY
PLASTIC RECTIFIERS
Units
............................................. 3.0 ...............................................
............................................. 200 ...............................................
........................................ -65 to 150 .........................................
............................................. 1.3 ...............................................
............................................. 50 ...............................................
............................................. 100 ...............................................
............................................. 60 ...............................................
Volts
Volts
Volts
Amps
Amps
C
Volts
Amps
Amps
pF
ns
n FAST SWITCHING FOR
HIGH EFFICIENCY
n HIGH SURGE CAPABILITY
150
150
150
150
250
500
500
n 3.0 AMP OPERATION @ T
A
= 105
C, WITH
NO THERMAL RUNAWAY
n MEETS UL SPECIFICATION 94V-0
.285
.375
1.00 Min.
.050 typ.
.190
.210
JEDEC
D0-201AD
Electrical Characteristics
Data Sheet
3.0 Amp FAST RECOVERY
PLASTIC RECTIFIERS
FR30 . . . 310 Series
Page 4-15
NOTES: 1. Measured @ 1 MHz and applied reverse voltage of 4.0V.
2. Thermal Resistance Junction to Case, Jedec Method.
Ratings at
25 Deg. C ambient
temperature
unless otherwise
specified.
Single Phase Half
Wave, 60 Hz
Resistive or
Inductive Load.
For Capacitive
Load, Derate
Current by 20%.
Forward Current Derating Curve
3
2
1
0
25
50
75 100
150
125
175
Ambient Temperature (
C)
Average Forward Current (A)
4
Forward Current (A)
Forward Voltage (V)
10
1
.1
.01
0 .2
1.0 1.2
1.6
.4 .6 .8
Reverse Recovery Characteristics
Typical Instantaneous Forward Characteristics
Junction Capacitance (pF)
Reverse Voltage (V)
100
50
10
.1
1
1
10
100
Non-Inductive
1
Non-
Inductive
D.U.T
10
Oscilliscope
Note 1
Pulse
Generator
Note 2
(-)
(+)
50
(-)
(+)
25 VDC
Notes: 1. Rise Time = 7 ns Max.
Impedance = 1 megohm, 22 pF
2. Rise Time = 10 ns Max.
Source Impedance = 50 Ohms
Time Base Set @ 50/100ns/cm
+.5A
0A
-.25A
-1.0A
1 cm
t
RR
Typical Junction Capacitance
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