V
RRM
= 50 V - 600 V
I
F
= 20 A
Features
• High Surge Capability DO-5 Package
• Not ESD Sensitive
Note:
1. Standard polarity: Stud is cathode.
3. Stud is base.
Parameter Symbol FR20A(R)02 FR20B(R)02 FR20D(R)02 FR20G(R)02 Unit
Re
p
etitive
p
eak reverse
V
50
100
200
400
V
FR20J(R)02
600
FR20A02 thru FR20JR02
Maximum ratings, at T
j
= 25 °C, unless otherwise specified ("R" devices have leads reversed)
Conditions
Silicon Fast
Recover
y
Diode
• Types from 50 V to 600 V V
RRM
2. Reverse polarity (R): Stud is anode.
pp
voltage
V
RRM
50
100
200
400
V
RMS reverse voltage V
RMS
35 70 140 280 V
DC blocking voltage V
DC
50 100 200 400 V
Continuous forward current I
F
20 20 20 20 A
Operating temperature T
j
-55 to 150 -55 to 150 -55 to 150 -55 to 150 °C
Storage temperature T
stg
-55 to 150 -55 to 150 -55 to 150 -55 to 150 °C
Parameter Symbol FR20A(R)02 FR20B(R)02 FR20D(R)02 FR20G(R)02 Unit
Diode forward voltage 1.0 1.0 1.0 1.0
25 25 25 25 μA
10 10 10 10 mA
Recovery Time
Maximum reverse recovery
time T
RR
200 200 200 200 nS
Thermal characteristics
Thermal resistance, junction
- case R
thJC
0.6 0.6 0.6 0.6 °C/W
600
420
600
20
A250250
-55 to 150
-55 to 150
1.0
25
10
250
0.6
FR20J(R)02
V
R
= 50 V, T
j
= 25 °C
I
F
= 20 A, T
j
= 25 °C
T
C
≤ 100 °C
Conditions
250 250
T
C
= 25 °C, t
p
= 8.3 ms
Electrical characteristics, at Tj = 25 °C, unless otherwise specified
Surge non-repetitive forward
current, Half Sine Wave I
F,SM
Reverse current I
R
V
F
250
I
F
=0.5 A, I
R
=1.0 A,
I
RR
= 0.25 A
V
R
= 50 V, T
j
= 150 °C
V
Feb 2016 Latest version of this datasheet at: www.genesicsemi.com/silicon-products/fast-recovery-rectifiers/
1
FR20A02 thru FR20JR02
Feb 2016 Latest version of this datasheet at: www.genesicsemi.com/silicon-products/fast-recovery-rectifiers/
2
Package dimensions and terminal configuration
Product is marked with part number and terminal configuration.
FR20A02 thru FR20JR02
DO- 5 (DO-203AB)
J
K
G
F
A
E
D
P
N
B
C
M
Inches Millimeters
Min Max Min Max
A 1/4 –28 UNF
B 0.669 0.687 17.19 17.44
C ----- 0.794 ----- 20.16
D ----- 1.020 ----- 25.91
E 0.422 0.453 10.72 11.50
F 0.115 0.200 2.93 5.08
G ----- 0.460 ----- 11.68
J ----- 0.280 ----- 7.00
K 0.236 ----- 6.00 -----
M ----- 0.589 ----- 14.96
N ----- 0.063 ----- 1.60
P 0.140 0.175 3.56 4.45
Feb 2016 Latest version of this datasheet at: www.genesicsemi.com/silicon-products/fast-recovery-rectifiers/
3
