FR3AF Datasheet, PDF (1/2 Pages) Microdiode Electronics (Jiangsu) Co.,Ltd. – SURFACE MOUNT FAST RECOVERY RECTIFIER

FR3AF - FR3MF
SURFACE MOUNT FAST RECOVERY RECTIFIER DIODES
VOLTAGE RANGE: 50-1000V
CURRENT: 3.0 A
Features
· ^{Glass Passivated Die Construction}
· ^{Fast Recovery Time for High Efficiency}
· ^{Low Forward Voltage Drop and High Current}
Capability
· ^{Ideally Suited for Automatic Assembly}
· ^{Plastic Material: UL Flammability}
Classification Rating 94V-0
Mechanical Data
· ^{Case: SMBF,Molded Plastic}
· ^{Terminals: Solder Plated Terminal -}
Solderable per MIL-STD-202, Method 208
· Polarity: Cathode Band or Cathode Notch
Marking: Type Number
· Weight: 0.093 grams (approx.)
B
C
E
D
H
L
E
A
SMBF
Dim Min Max Typ
A 5.45 5.55 5.50
B 4.27 4.33 4.30
C 3.57 3.63 3.60
D 1.32 1.38 1.35
E 1.96 2.00 1.98
H 0.019 0.021 0.20
L 0.73 0.77 0.75
All Dimensions in mm
Maximum Ratings and Electrical Characteristics TA = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Symbol FR3AF FR3BF FR3DF FR3GF FR3JF FR3KF FR3MF Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V_RRM
VRWM
50
VR
RMS Reverse Voltage
VR(RMS)
35
Average Rectified Output Current
@ TT = 75°C
IO
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load IFSM
(JEDEC Method)
Forward Voltage
@ I _F = 3.0A _VFM
Peak Reverse Current
at Rated DC Blocking Voltage
@ TA = 25°C
@ TA = 125°C
I_RM
Maximum Recovery Time (Note 3)
trr
Typical Junction Capacitance (Note 2)
Cj
Typical Thermal Resistance Junction to Terminal (Note 1) RqJT
Operating and Storage Temperature Range
Tj, TSTG
100 200
400
600
70
140
280 420
3.0
100
1.3
5.0
250
150
250
50
25
-65 to +150
800 1000 V
560
700 V
A
A
V
mA
500
ns
pF
K/W
°C
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: I_F = 0.5A, I_R = 1.0A, I_rr = 0.25A. See figure 5.
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