DCCOM FR3B

FR3A
DC COMPONENTS CO., LTD.
R
THRU
RECTIFIER SPECIALISTS
FR3K
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
.128(3.25)
.108(2.75)
* 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
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
FR3A
FR3B
FR3D
FR3G
FR3J
FR3K
UNITS
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
150
200
300
400
Volts
Maximum RMS Voltage
VRMS
35
70
105
140
210
280
Volts
VDC
50
100
150
200
300
400
Volts
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current T A = 75oC
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
IO
3.0
Amps
I FSM
100
Amps
VF
1.2
10
300
IR
trr
150
Volts
uAmps
250
RθJL
CJ
10
60
T J , T STG
-65 to + 175
500
nSec
0
C/ W
pF
0
C
NOTES : 1. Measured at 1.0 MHz and applied reverse voltage of 4.0VDC
2. Thermal Resistance (Junction to Ambient), 0.4x0.4in2 (10.0X10.0mm2) copper pads to each terminal.
3. Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A.
338
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RATING AND CHARACTERISTIC CURVES ( FR3A THRU FR3K )
DC COMPONENTS CO., LTD.
R
339
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