FR151

RoHS
FR151-157
FAST RECOVERY RECTIFIER
VOLTAGE RANGE
CURRENT
FEATURES
D
T
,. L
50 to 1000 Volts
1.0 Ampere
Low cost construction
Low forward voltage drop
.034(0.9)
DO-15
DIA.
.028(0.7)
Low reverse leakage
High forward surge current capability
1.0(25.4)
MIN
High temperature soldering guaranteed:
o
260 C/10 seconds/0.375 ＂ (9.5mm)lead length
at 5 lbs (2,3kg) tension
.300(7.6)
.230(5.8)
MECHANICAL DATA
IC
Case: Transfer molded plastic
Epoxy: UL94V-0 rate flame retardant
Polarity: Color band denotes cathode end
Lead: Plated axial lead ,solderable per MIL-STD-202E
method 208C
Mounting position: Any
Weight: 0.014 ounce,0.39 gram
R
T
O
N
C
O
.140(3.6)
DIA
.104(2.6)
1.0(25.4)
MIN
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
o
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase,half wave,60Hz,resistive or inductive load.
C
E
L
For capacitive load derate current by 20%.
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
E
FR
151
FR
152
FR
153
FR
154
FR
155
FR
156
V RRM
50
100
200
400
600
800
1000
V RMS
35
50
70
140
280
420
560
700
V olts
V olts
100
200
400
600
800
1000
V olts
SYMBOLS
V DC
FR
UNITS
157
Maximum Average Forward Rectified Current
0.375”(9.5mm) lead length at T A =75 C
I (AV)
1.5
A mps
Peak Forward Surge Current
8.3ms single half sine-wave superimposed on
I FSM
60
A mps
1.3
V olts
J
E
o
rated load (JEDEC Method)
Maximum Instantaneous Forward Voltage at 1.5A
Maximum DC Reverse Current
at rated DC blocking voltage
W
VF
o
T A =25 C
o
T A =100 C
Maximum Reverse Recovery Time(NOTE3)
o
T j=25 C
5.0
IR
150
t rr
250
Typical Junction Capacitance(NOTE1)
CJ
25
Typical Thermal Resistance(NOTE2)
R
50
Operating and Storage Temperature Range
A mps
200
JA
T J ,T STG
500
nS
pF
O
-65 to +150
NOTES:
1.Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts.
2.Thermal Resistance from Junction to Ambient at 0.375”(9.5mm) lead length,P.C.board mounted.
3.Reverse Recovery Test Conditions:I F =0.5A,I R =1.0A,I rr =0.25A.
WEJ ELECTRONIC CO.
Http:// www.wej.cn
E-mail:[email protected]
C/W
O
C
RoHS
FR151-157
FIG.1-TYPICAL FORWARD CURRENT
FORWARD SURGE CURRENT
70
PEAK FORWARD SURGE
1.5
Single Phase
Half Wave 60Hz
0.5
Resistive or
Inductive Load
0.375 ＂(9.5mm) Lead Length
0
0
25
50
75
100
125
150
60
8.3ms Single Half Sine-Wave
CURRENT,(A)
1.0
(A)
50
40
30
20
175
0
20
10
R
T
(A)
1.0
C
E
L
E
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
2
6
8
O
10
20
40
60 80100
O
N
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
10
o
Tj=100 C
1.0
0.1
o
Tj=25 C
0.01
0
1.8
20
INSTANTANEOUS FORWARD VOLTAGE,(V)
J
E
4
(uA)
FORWARD CHARACTERISTICS
o
1
NUMBER OF CYCLES AT 60 Hz
FIG.3-TYPICAL INSTANTANEOUS
T j=25 C
Pulse Width=300us
1% Duty Cycle
C
1 Cycle
IC
o
AMBIENT TEMPERATURE,( C)
0.1
(JEDEC Method) T j=Tjmax
10
INSTANTANEOUS REVERSE CURRENT,
AVERAGE FORWARD CURRENT,
DERATING CURVE
INSTANTANEOUS FORWARD CURRENT,
D
T
,. L
FIG.2-MAXIMUM NON-REPETITIVE PEAK
40
60
80
100
120
140
PERCENT OF RATED PEAK
REVERSE VOLTAGE,(%)
FIG.5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE,(pF)
100
W
FIG.6-TEST CIRCUIT DIAGRAM AND
REVERSE RECOVERY TIME CHARACTERISTIC
Trr
50
NONINDUCTIVE
+0.5A
10
NONINDUCTIVE
(-)
(+)
D.U.T.
25 Vdc
(approx.)
10
PULSE
GENERATIOR
(NOTE 2)
(+)
(-)
1
NON
INDUCTIVE
0
-0.25A
OSCILLOSCOPE
(NOTE 1)
o
Tj=25 C
f=1MHz
Vsig=50mVp-p
-1.0A
1cm
NOTES: 1.Rise Time=7ns max.Input Impedance=
1 megohm.22pF
2.Rise time=10ns max.Source Impedance=
50 ohms
1
0.1
1.0
10
SET TIME BASE FOR
50/100ns/cm
100
REVRESE VOLTAGE,(V)
WEJ ELECTRONIC CO.
Http:// www.wej.cn
E-mail:[email protected]