FR151S - FR157S
1.5AMPS Fast Recovery Rectifiers
DO-41
Features
High efficiency, Low VF
High current capability
High reliability
High surge current capability
Low power loss
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Mechanical Data
Cases: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Pure tin plated, lead free, solderable per
MIL-STD-202, Method 208 guaranteed
Polarity: Color band denotes cathode end
High temperature soldering guaranteed: 260℃/10s
Weight: 0.32 grams
Ordering Information (example)
Part No.
FR151S
Package
DO-41
Packing
3K / AMMO box
INNER
TAPE
52mm
Packing code
A0
Packing code
(Green)
A0G
Maximum Ratings and Electrical Characteristics
Rating at 25
℃
ambient temperature unless otherwise specified.
Parameter
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current, 8.3 ms Single Half Sine-
wave Superimposed on Rated Load (JEDEC method)
Maximum Instantaneous Forward Voltage (Note 1)
@ 1.5A
Maximum DC Reverse Current at
Rated DC Blocking Voltage
Typical Junction Capacitance (Note 3)
Typical Thermal Resistance (Note 4)
Operating Temperature Range T
J
Storage Temperature Range T
STG
Note 1: Pulse Test with PW=300 usec, 1% Duty Cycle
@ T
A
=25
℃
@ T
A
=125
℃
Symbol
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
I
R
Trr
Cj
R
θJA
T
J
T
STG
FR
151S
50
35
50
FR
152S
100
70
100
FR
153S
200
140
200
FR
154S
400
280
400
1.5
50
1.2
5
150
FR
155S
600
420
600
FR
156S
800
560
800
FR
157S
1000
700
1000
Units
V
V
V
A
A
V
uA
uA
Maximum Reverse Recovery Time (Note 2)
150
30
60
250
500
O
nS
pF
C/W
O
O
- 55 to + 150
- 55 to + 150
C
C
Note 2: Reverse Recovery Test Conditions: I
F
=0.5A, I
R
=1.0A, I
RR
=0.25A
Note 3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
Version:F13
RATINGS AND CHARACTERISTIC CURVES (FR151S THRU FR157S)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
2
AVERAGE FORWARD CURRENT (A)
FIG. 2- TYPICAL REVERSE CHARACTERISTICS
1000
INSTANTANEOUS REVERSE CURRENT (uA)
1.5
100
TA=125℃
1
0.5
RESISTIVE OR
INDUCTIVE LOAD
10
TA=75℃
0
0
25
50
75
100
125
150
AMBIENT TEMPERATURE (
o
C)
1
TA=25℃
70
FIG. 3- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
0.1
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
PEAK FORWARD SURGE
CURRENT (A)
60
50
40
30
20
10
0
INSTANTANEOUS FORWARD CURRENT (A)
1
10
NUMBER OF CYCLES AT 60 Hz
100
10
8.3mS Single Half Sine Wave
JEDEC Method
TA=25℃
100
FIG. 5 TYPICAL FORWARD CHARACTERISTICS
FIG. 4- TYPICAL JUNCTION CAPACITANCE
100
TA=25℃
1
JUNCTION CAPACITANCE (pF)
0.1
TA=25℃
Pulse Width=300us
1% Duty Cycle
0.01
10
1
10
REVERSE VOLTAGE (V)
100
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
FORWARD VOLTAGE (V)
Version:F13
嵌入式系统
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