DC COMPONENTS CO., LTD.
R
FR3A
THRU
FR3K
RECTIFIER SPECIALISTS
TECHNICAL SPECIFICATIONS OF SURFACE MOUNT FAST RECOVERY RECTIFIER
VOLTAGE RANGE - 50 to 800 Volts
CURRENT - 3.0 Amperes
FEATURES
* ldeal for surface mounted applications
* Low leakage current
* Glass passivated junction
SMC ( DO-214AB )
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
*Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026
* Polarity: As marked
* Mounting position: Any
* Weight: 0.24 gram
.128(3.25)
.108(2.75)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
SYMBOL
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current T
A
= 75 C
Peak Forward Surge Current I
FM
(surge): 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Forward Voltage at 3.0A DC
Maximum DC Average Reverse Current at
Rated DC Blocking Voltage
Maximum Reverse Recovery Time (Note 3)
Typical Thermal Resistance (Note 2)
Typical Junction Capacitance (Note 1)
Operating and Storage Temperature Range
@T
A
= 25
o
C
@T
A
= 125
o
C
o
FR3A
50
35
50
FR3B
100
70
100
FR3D
150
105
150
3.0
100
1.2
10
300
FR3G
200
140
200
FR3J
300
210
300
FR3K
400
280
400
UNITS
Volts
Volts
Volts
Amps
Amps
Volts
uAmps
V
RRM
V
RMS
V
DC
I
O
I
FSM
V
F
I
R
trr
RθJL
C
J
T
J
, T
STG
150
10
60
250
500
nSec
0
C/ W
pF
0
-65 to + 175
C
NOTES : 1. Measured at 1.0 MHz and applied reverse voltage of 4.0VDC
2. Thermal Resistance (Junction to Ambient), 0.4x0.4in
2
(10.0X10.0mm
2
) copper pads to each terminal.
3. Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A.
338
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