Website: www.kingtronics.com
Email: info@kingtronics.com
Tel: (852) 8106 7033
Fax: (852) 8106 7099
FR151 THRU FR157
FAST RECOVERY RECTIFIERS
Reverse Voltage -
50 to 1000 Volts
Forward Current -
1.5 Amperes
FEATURES
◆The
plastic package carries Underwriters Laboratory Flammability Classification 94V-0
◆Fast
switching for high efficiency
◆Low
reverse leakage
◆High
forward surge current capability
◆High
temperature soldering guaranteed:
◆250℃/10
seconds,0.375
”
(9.5mm) lead length,5 lbs. (2.3kg) tension
MECHANICAL DATA
Case:
JEDEC DO-15 molded plastic body
Terminals:
Plated axial leads, solderable per MIL-STD-750,Method 2026
Polarity:
Color band denotes cathode end
Mounting Position:
Any
Weight:0.014
ounce, 0.40 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
℃
ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
FR
SYMBOLS
151
Maximum repetitive peak reverse voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length at TA=75℃
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 1.5A
Maximum DC reverse current TA=25℃
at rated DC blocking voltage TA=100℃
Maximum reverse recovery time (NOTE 1)
Typical junction capacitance (NOTE 2)
Typical thermal resistance (NOTE 3)
Operating junction and storage temperature range
FR
152
FR
153
FR
154
FR
155
FR
156
FR
UNITS
157
V
RRM
V
RMS
V
DC
I
(AV)
50
35
50
100
70
100
200
140
200
400
280
400
1.5
600
420
600
800
560
800
1000
700
1000
VOLTS
VOLTS
VOLTS
Amps
I
FSM
V
F
I
R
t
rr
C
J
R
θJA
T
J
,T
STG
150
60.0
Amps
1.3
5.0
50.0
250
30.0
50.0
-65 to +150
500
Volts
mA
ns
p
F
℃
/W
℃
Note:
1.Reverse recovery condition I
F
=0.5A,I
R
=1.0A,Irr=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
1
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