DC COMPONENTS CO., LTD.
R
FR2A
THRU
FR2K
RECTIFIER SPECIALISTS
TECHNICAL SPECIFICATIONS OF SURFACE MOUNT FAST RECOVERY RECTIFIER
VOLTAGE RANGE - 50 to 800 Volts
CURRENT - 4.0 Amperes
FEATURES
* ldeal for surface mounted applications
* Low leakage current
* Glass passivated junction
SMB ( DO-214AA )
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: 0.093 gram
.083(2.11)
.075(1.91)
.185(4.70)
.160(4.06)
.060(1.52)
.030(0.76)
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%.
.220(5.59)
.200(5.08)
Dimensions in inches and (millimeters)
SYMBOL
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TA = 75
o
C
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Instantaneous Forward Voltage at 2.0A DC
Maximum DC 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
= 100 C
o
FR2A
50
35
50
FR2B
100
70
100
FR2D
200
140
200
2.0
60
1.3
5.0
150
FR2G
400
280
400
FR2J
600
420
600
FR2K
800
560
600
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
20
30
250
500
0
nSec
C/ W
pF
0
-65 to + 175
C
NOTES : 1. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
2. Thermal Resistance (Junction to Ambient), 0.2x0.2in
2
(5X5mm
2
) copper pads to each terminal.
3. Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A.
336
51单片机
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