Bytes FR157 1.5 amp fast recovery rectifier Datasheet

FR151
THRU
FR157
1.5 AMP FAST RECOVERY RECTIFIERS
VOLTAGE RANGE
50 to 1000 Volts
CURRENT
1.5 Amperes
FEATURES
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
DO-15
.140(3.6)
.104(2.6)
DIA.
1.0(25.4)
MIN.
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Axial leads, solderable per MIL-STD-202,
method 208 guranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
.300(7.6)
.230(5.8)
1.0(25.4)
MIN.
.034(.9)
.028(.7)
DIA.
* Weight: 0.40 grams
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
FR151 FR152 FR153
50
35
50
100
70
100
FR154 FR155 FR156 FR157 UNITS
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
1000
V
V
V
.375"(9.5mm) Lead Length at Ta=75 C
Peak Forward Surge Current, 8.3 ms single half sine-wave
1.5
A
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 1.5A
Maximum DC Reverse Current
Ta=25 C
50
1.3
5.0
A
V
µA
at Rated DC Blocking Voltage
Ta=100 C
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range TJ, TSTG
100
150
250
-65
NOTES:
1. Reverse Recovery Time test condition: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
90
30
+150
500
µA
nS
pF
C
RATING AND CHARACTERISTIC CURVES (FR151 THRU FR157)
FIG.1-TYPICAL FORWARD
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
CHARACTERISTICS
10
3.0
1.0
1.8
1.5
1.2
Single Phase
0.9
Half Wave 60Hz
Resistive Or Inductive Load
0.6
0.375"(9.5mm) Lead Length
0.3
0
0
20
40
60
Tj=25 C
80
100
120
140
160
180
200
AMBIENT TEMPERATURE,( C)
Pulse Width 300us
1% Duty Cycle
0.1
.6
.8
1.0
1.2
1.4
1.6
1.8
2.0
FORWARD VOLTAGE,(V)
FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTICS
50Ω
NONINDUCTIVE
10Ω
NONINDUCTIVE
( )
(+)
D.U.T.
25Vdc
(approx.)
PULSE
GENERATOR
(NOTE 2)
( )
1Ω
NONINDUCTIVE
OSCILLISCOPE
(NOTE 1)
PEAK FORWARD SURGE CURRENT,(A)
.01
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
50
40
30
Sine Wave
20
JEDEC method
10
0
1
|
|
|
|
|
|
|
|
0
-0.25A
1cm
100
70
60
50
40
30
20
10
0
-1.0A
50
10
FIG.5-TYPICAL JUNCTION CAPACITANCE
2. Rise Time= 10ns max., Source Impedance= 50 ohms.
+0.5A
5
NUMBER OF CYCLES AT 60Hz
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.
trr
8.3ms Single Half
Tj=25 C
(+)
JUNCTION CAPACITANCE,(pF)
INSTANTANEOUS FORWARD CURRENT,(A)
50
.01
SET TIME BASE FOR
.05
.1
.5
1
REVERSE VOLTAGE,(V)
50 / 10ns / cm
91
5
10
50
100
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