fr15xg

FR151G thru FR157G
Glass Passivated Fast Recovery Rectifiers
Reverse Voltage 50 to 1000 Volts Forward Current 1.5 Amperes
Features
‹ Low forward voltage drop
‹ High current capability
‹ High reliability
‹ High surge current capability
Mechanical Data
‹ Case: Molded plastic DO-204AC (DO-15)/DO-204AL
(DO-41)
‹ Epoxy: UL 94V-O rate flame retardant
‹ Lead: Axial leads, solderable per MIL-STD-202, Method 208
guaranteed
‹ Polarity: Color band denotes cathode end
‹ High temperature soldering guaranteed:
250oC/10 seconds .375” (9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
‹ Weight: DO-15 - 0.014 ounce, 0.395 gram
DO-41 - 0.012 ounce, 0.34 gram
Note: Package is DO-204AL(DO-41) for part numbers from FR151LG thru
FR157LG
Maximum Ratings and Electrical Characteristics
Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Parameter
Symbols
FR151G
FR152G
FR153G
FR154G
Maximum repetitive peak reverse voltage
VRRM
50
100
200
Maximum RMS voltage
VRMS
35
70
140
Maximum DC blocking voltage
V DC
50
100
200
Maximum average forward rectified current
0.375" (9.5mm) lead length at TA=55oC
I(AV)
1.5
Amps
Peak forward surge current, 8.3 ms single
half sine-wave superimposed on rated load
(JEDEC Method)
IFSM
50.0
Amps
VF
1.3
Volts
IR
5.0
100
uA
Maximum instantaneous forward voltage @ 1.5A DC
Maximum DC reverse current
at rated DC blocking voltage
o
@TA=25 C
@TA=125oC
FR155G
FR156G
FR157G
Units
400
600
800
1000
Volts
280
420
560
700
Volts
400
600
800
1000
Volts
Maximum reverse recovery time (Note 1)
trr
Typical junction capacitance (Note 2)
CJ
25
Operating junction temperature range
TJ
-55 to +150
o
C
-55 to +150
o
C
Storage temperature range
Notes:
150
TSTG
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
93
250
500
nS
pF
RATINGS AND CHARACTERISTIC CURVES
94