FR3A - FR3M
SURFACE MOUNT FAST RECOVERY RECTIFIER DIODES
VOLTAGE RANGE: 50V-1000 V
CURRENT: 3.0 A
Features
Glass Passivated Die Construction
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Fast Recovery Time for High Efficiency
Low Forward Voltage Drop and High Current
Capability
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Ideally Suited for Automatic Assembly
Plastic Material: UL Flammability
Classification Rating 94V-0
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SMC/DO-214AB
B
Dim
A
Min
5.59
6.60
2.75
0.15
7.75
0.10
0.76
2.00
Max
6.22
7.11
3.18
0.31
8.13
0.20
1.52
2.62
Mechanical Data
B
A
J
C
C
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!
Case: SMC/DO-214AB, Molded Plastic
D
Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
Polarity: Cathode Band or Cathode Notch
Marking: Type Number
E
D
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G
H
Weight: 0.21 grams (approx.)
J
G
H
E
All Dimensions in mm
TA = 25ꢀC unless otherwise specified
Maximum Ratings and Electrical Characteristics
For capacitive load, derate current by 20%.
Single phase, half wave, 60Hz, resistive or inductive load.
Characteristic
Symbol FR3A
FR3B FR3D
FR3G FR3J
FR3K FR3M
Unit
VRRM
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRWM
50
100
70
200
140
400
600
420
800
560
1000
700
V
VR
VR(RMS)
35
RMS Reverse Voltage
280
3.0
V
A
IO
= 75ꢀC
@ TT
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)
IFSM
100
A
Forward Voltage
@ I
F = 3.0A
VFM
IRM
1.3
V
5.0
250
Peak Reverse Current
at Rated DC Blocking Voltage
@ TA =
@ TA = 125ꢀC
25ꢀC
ꢁA
150
250
500
ns
pF
trr
Cj
Maximum Recovery Time (Note 3)
Typical Junction Capacitance (Note 2)
50
25
RꢂJT
Tj, TSTG
Typical Thermal Resistance Junction to Terminal (Note 1)
Operating and Storage Temperature Range
K/W
ꢀC
-65 to +150
Notes:
1. Thermal resistance: junction to terminal, unit mounted on PC board with 5.0 mm2 (0.013 mm thick) copper pad as heat sink.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Reverse recovery test conditions: IF = 0.5A, IR = 1.0A, Irr = 0.25A. See figure 5.
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