R
FR151 G TH R U FR157 G
FAST RECOVERY RECTIFIER
Reverse Voltage: 50 to 1000 Volts
Forward Current:1.5Amperes
S E M I C O N D U C T O R
FEATURES
Low leakage
Low forward voltage drop
High current capability
High current surge
High reliability
High temperature soldering guaranteed:260°C/10 seconds at terminals
Component in accordance to RoHS 2011
/
65
/
EU
DO-15
1.0(25.4)
MIN
0.144(3.6)
0.104(2.6)
DIA
0.300(7.60)
0.230(5.60)
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: 0.014ounce, 0.39 gram
0.034(0.85)
0.024(0.62)
DIA
1.0(25.4)
MIN
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Dimensions in inches and (millimeters)
(Rating at 25
°
C ambient temperature unless otherwise specified.Single phase ,half wave ,60H
Z
,resistive or inductive
load. For capacitive load,derate current by 20%.)
Symbols
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load
(JEDEC method)
Maximum Instantaneous Forward Voltage
at 1.5 A
Maximum DC Reverse Current
at rated DC blocking voltage
T
A
=100
°
C
Maximum reverse recovery time(Note1)
Typical junction capacitance(Note2)
Operating junction and storage temperature
range
T
A
=25
°
C
FR
151G
50
35
50
FR
152G
100
70
100
FR
153G
200
140
200
FR
154G
400
280
400
1.5
50.0
FR
155G
600
420
600
FR
156G
800
560
800
FR
157G
1000
700
1000
Units
V
olts
V
olts
V
olts
A
mp
s
A
mps
V
olts
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
1.2
5.0
100
μ
A
250
500
t
rr
C
J
T
J
T
STG
150
30
-55 to+150
ns
pF
°C
Note:
1.Test conditions: I
F=
0.5A,I
R
=1.0A,I
RR
=0.25A.
2.Measured at 1MH
Z
and applied reverse voltage of 4.0 Volts D
.
C.
JINAN JINGHENG ELECTRONICS CO., LTD.
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://
WWW.JINGHENGGROUP.COM
RATINGS AND CHARACTERISTIC CURVES FR151G THRU FR157G
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
AVERAGE FORWARD CURRENT (A)
1
.
5
1
.
2
70
FIG.2-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
PEAK FORWARD SURGE CURRENT(AMPERES)
0
.
9
0
.
6
0.3
0
0
25
50
75
100
125
150
SINGIE PHASE HAIF WAVE 60H
Z
RESISTIVE OR INDUCTIVE LOAD
60
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
50
40
AMBIENT TEMPERATURE (
°
C)
30
20
10
0
1
2
4
6
8 10
20
40
60
100
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
NUMBER OF CYCLES AT 60Hz
INSTANTANEOUS FORWARD CURRENT( AMPERES)
20
10
FIG.4-TYPICAL JUNCTION CAPACITANCE
3
1
200
100
60
40
20
10
6
4
2
1
0.1 0.2
0.4
1
2
4
10
20
40
100
T
J
=25
°
C
0.3
0.1
T
J
=25
°
C
Pulse Width=300 s
1% Duty Cycle
0.03
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
JUNCTION CAPACITANCE(pF)
FIG.5-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50Ω
NONINDUCTIVE
10Ω
NONINDUCTIVE
trr
+0.5A
REVERSE VOLTAGE. (V)
(
＋
)
D.U.T.
50Vdc
(ADJUSTABLE)
PULSE
GENERATOR
(NOTE2)
0
-0.25A
(
－
)
1Ω
NONIN-
DUCTIVE
OSCILLOSCOPE
(NOTE1)
NOTES:1.Rise Time=7ns max. input lmpedance=1
megohm 22pF
2.Rise Time=10ns max. source lmpedance=
50 ohms
-1.0A
1cm
SET TIME BASE FOR 50/100 ns/cm
JINAN JINGHENG ELECTRONICS CO., LTD.
2
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2
HTTP
://
WWW.JINGHENGGROUP.COM
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