FR151 Datasheet, PDF (1/2 Pages) Won-Top Electronics – 1.5A FAST RECOVERY RECTIFIER

FEATURES
· High current capability
· 1.5 ampere operation at T_A=55 with no
thermal runaway.
· Fast switching for high efficiency
· Exceeds environmental standards of MIL-S-19500/228
· Low leakage.
MECHANICAL DATA
Case: Molded plastic, DO-15
Epoxy: UL 94V-O rate flame retardant
Lead: Axial leads, solderable per MIL-STD-202,
method 208 guaranteed
Polarity: Color band denotes cathode end
Mounting position: Any
Weight: 0.015ounce, 0.4gram
FR151 THRU FR157
Fast Recovery Rectifiers
DO-15
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Ratings at 25 ambient temperature unless otherwise specified.
Single phase, half wave, 60H_Z, resistive or inductive load.
For capacitive load, derate current by 20%.
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at T _A=55
Peak Forward Surge Current,
8.3ms single half-sine-wave
superimposed on rated load (JEDEC method)
Maximum Forward Voltage
at 1.5A DC and 25
Maximum Reverse Current
at Rated DC Blocking Voltage
at T_A=25
T_A=100
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance (Note 2)
Maximum Reverse Recovery Time (Note 3)
Operating and Storage Temperature Range
Symbols
V_RRM
V_RMS
V_DC
FR151
50
35
50
FR152
100
70
100
FR153
200
140
200
FR154
400
280
400
FR155
600
420
600
I_(AV)
1.5
I_FSM
50
V_F
I_R
C_J
R_θJA
T_RR
T_J Tstg
1.3
5.0
100
30
45
150
250
-55 to +125
NOTES:
1- Measured at 1 MH_Z and applied reverse voltage of 4.0 VDC.
2- Thermal Resistance From Junction to Ambient 0.375"(9.5mm) lead length P.C.B. Mounted.
3- Reverse Recovery Test ConditionsI _F=.5AI _R=1AI _RR=.25A.
FR156
800
560
800
FR157
1000
700
1000
500
Units
Volts
Volts
Volts
Amp
Amp
Volts
uAmp
pF
/W
nS
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