S B D
T y p e :
FCH
FCH
FCH
FCH00008888A1
A1
A1
A15555
OUTLINE DRAWING
Maximum Ratings
Approx Net Weight:
1.75g
Rating Symbol
FCH08A15 Unit
Repetitive Peak Reverse Voltage
V
RRM
150
V
Average Rectified Output Current
I
O
8
Tc=127
C
50 Hz Full Sine Wave
Resistive Load
A
RMS Forward Current
I
F(RMS)
8.8
A
Surge Forward Current
I
FSM
125
50Hz Full Sine Wave ,1cycle
Non-repetitive
A
Operating JunctionTemperature Range
T
jw
-40 to +150
C
Storage Temperature Range
T
stg
-40 to +150
C
Mounting torque
Ftor
recommended torque = 0.5
N
m
Electrical
Thermal Characteristics
Characteristics Symbol
Conditions
Min.
Typ. Max. Unit
Peak Reverse Current
I
RM
Tj= 25
C, V
RM
= V
RRM
per Arm
- - 1
mA
Peak Forward Voltage
V
FM
Tj= 25
C, I
FM
= 4A
per Arm
- - 0.9 V
Rth(j-c) Junction to Case
-
-
3.0
C
/W
Thermal Resistance
Rth(c-f) Cace to Fin
-
-
1.5
C
/W
8A 150V Tj:150
C
FEATURES
FEATURES
FEATURES
FEATURES
*TO-220AB Case
*Fully Molded
*Dual Diodes Cathode Common
*Low Forward Voltage Drop
*High Surge Capability
*Tj=150
C
operation
FCHxxA OUTLINE DRAWING
(Dimentions in mm)
FORWARD CURRENT VS. VOLTAGE
FCH08A15 (per Arm)
0
0.2
0.4
0.6
0.8
1.0
1.2
INSTANTANEOUS FORWARD VOLTAGE (V)
0.2
0.5
1
2
5
10
20
INSTANTANEOUS FORWARD CURRENT (A)
Tj=25C
Tj=150C
AVERAGE FORWARD POWER DISSIPATION
0
2
4
6
8
AVERAGE FORWARD CURRENT (A)
0
1
2
3
4
5
6
7
8
AVERAGE FORWARD POWER DISSIPATION (W)
FCH08A15 (Total)
0
180
CONDUCTION ANGLE
SINE WAVE
RECT 180
FORWARD CURRENT VS. VOLTAGE
FCH08A15 (per Arm)
0
0.2
0.4
0.6
0.8
1.0
1.2
INSTANTANEOUS FORWARD VOLTAGE (V)
0.2
0.5
1
2
5
10
20
INSTANTANEOUS FORWARD CURRENT (A)
Tj=25C
Tj=150C
AVERAGE FORWARD POWER DISSIPATION
0
2
4
6
8
AVERAGE FORWARD CURRENT (A)
0
1
2
3
4
5
6
7
8
AVERAGE FORWARD POWER DISSIPATION (W)
FCH08A15 (Total)
0
180
CONDUCTION ANGLE
SINE WAVE
RECT 180
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
FCH08A15 (per Arm)
Tj= 150 C
0
40
80
120
160
PEAK REVERSE VOLTAGE (V)
2
5
10
20
PEAK REVERSE CURRENT (mA)
AVERAGE REVERSE POWER DISSIPATION
FCH08A15 (Total)
0
40
80
120
160
REVERSE VOLTAGE (V)
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
AVERAGE REVERSE POWER DISSIPATION (W)
RECT 180
SINE WAVE
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
FCH08A15 (per Arm)
Tj= 150 C
0
40
80
120
160
PEAK REVERSE VOLTAGE (V)
2
5
10
20
PEAK REVERSE CURRENT (mA)
AVERAGE REVERSE POWER DISSIPATION
FCH08A15 (Total)
0
40
80
120
160
REVERSE VOLTAGE (V)
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
AVERAGE REVERSE POWER DISSIPATION (W)
RECT 180
SINE WAVE
AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE
FCH08A15 (Total)
V
RM
=150V
0
25
50
75
100
125
150
CASE TEMPERATURE (C)
0
2
4
6
8
10
AVERAGE FORWARD CURRENT (A)
0
180
CONDUCTION ANGLE
SINE WAVE
RECT 180
SURGE CURRENT RATINGS
FCH08A15
f=50Hz,Sine Wave,Non-Repetitive,No Load
0.02
0.05
0.1
0.2
0.5
1
2
TIME (s)
0
20
40
60
80
100
120
140
SURGE FORWARD CURRENT (A)
0.02s
IFSM
AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE
FCH08A15 (Total)
V
RM
=150V
0
25
50
75
100
125
150
CASE TEMPERATURE (C)
0
2
4
6
8
10
AVERAGE FORWARD CURRENT (A)
0
180
CONDUCTION ANGLE
SINE WAVE
RECT 180
SURGE CURRENT RATINGS
FCH08A15
f=50Hz,Sine Wave,Non-Repetitive,No Load
0.02
0.05
0.1
0.2
0.5
1
2
TIME (s)
0
20
40
60
80
100
120
140
SURGE FORWARD CURRENT (A)
0.02s
IFSM
JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
FCH08A15 (per Arm)
Tj=25C,Vm=20mV
RMS
,f=100kHz,Typical Value
0.5
1
2
5
10
20
50
100
200
REVERSE VOLTAGE (V)
20
50
100
200
JUNCTION CAPACITANCE (pF)
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