SIRECT FWSL310PT Power schottky rectifier - 30amp 45volt Datasheet

E
L
E
C
T
R
O
N
I
C
FWSL310PT
Power Schottky Rectifier - 30Amp 45Volt
□ Features
-Plastic package has Underwriters Laboratory Flammability Classifications 94V-0
-High Junction Temperature Capability
-Low forward voltage, high current capability
-High surge capacity
-Low power loss, high efficiency
TO-247AD
□ Application
L
C
-Switching-Mode Power Supply
O
F
E
□ Absolute maximum ratings
Symbol
IF(AV)
Ratings
Unit
10 (R)
A
20 (L)
A
45
V
VRRM
IFSM
150
A
VF(max)
0.6
V
B
Conditions
I
D
At Tc=125ºC
H
Maximum repetitive peak
A
G
M
reverse voltage
J
8.3ms single half sine-wafe
K
K
N
single shot
A1
At IF=10A, Tc=25ºC
Tj
-50 to +150
ºC
Tstg
-50 to +125
ºC
DIM
□ Electrical characteristics
Parameters
Maximum Instantaneous
Forward Voltage
Maximum Reverse Current At
Rated DC Blocking Voltage
Voltage Rate of Change
Typical Thermal Resistance,
Junction to Case
K
A2
Symbol
Ratings
Conditions
0.6V
Tc=25ºC
0.5V
Tc=125ºC
IR
1.0mA
Tc=25ºC
dv/dt
10,000 V/us
Rated VR
Rth (j-c)
1.25 ºC/W
Per diode
VF
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
DIMENSIONS
INCHES
MM
MIN
MAX
MIN
MAX
.780
.819
19.80 20.80
.807
.846
20.50 21.50
.606
.638
15.40 16.20
.138
.150
3.50
3.80
.226
.242
5.75
6.15
.209
.224
5.30
5.70
.077
.085
1.95
2.15
.163
.175
4.15
4.45
.591
.622
15.00 15.80
.043
.051
1.10
1.30
.197
.213
5.00
5.40
.189
.205
4.80
5.20
.024
.031
0.60
0.80
.085
.096
2.15
2.45
.079
.091
2.00
2.30
NOTE
Note: Pulse Test : 380us pulse width, 2% duty cycle
August 2006
http:// www.sirectsemi.com
1
FWSL310PT
300
PEAK FORWARD SURGE CURRENT
AMPERES
AVERAGE FORWARD CURRENT
AMPERES
20
L
15
R
10
RESISTIVE OR
INDUCTIVE LOAD
5
0
25
50
75
100
125
150
150
175
8.3ms Single Half-Sine-Wave
(JEDEC METHOD)
0
1
2
CASE TEMPERATURE (℃)
Figure 1. Forward Current Derating Curve
10
20
50
100
Figure 2. Maximum Non-repetitive Surge Current
100
100
INSTANTANEOUS FORWARD CURRENT, (A)
INSTANTANEOUS REVERSE CURRENT, (mA)
5
NUMBER OF CYCLES AT 60Hz
10
TJ=125℃
1.0
0.1
TJ=75℃
0.01
TJ=25℃
10
1.0
TJ=25℃
PULSE WIDTH 300us
0.1
0.001
0
20
40
60
80
100
120
0.1
140
0.2
0.3
0.4
0.5
0.6
0.7
0.8
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Figure 3. Typical Reverse Characteristics
Figure 4. Typical Forward Characteristics
0.9
CAPACITANCE, (pF)
10000
1000
TJ =25℃
f =1MHz
100
0.1
1
4
10
100
REVERSE VOLTAGE, VOLTS
Figure 5. Typical Junction Capacitance
Sirectifier Global Corp., Delaware, U.S.A.
U.S.A.: [email protected] Europe: [email protected]
China: [email protected] …. Korea: [email protected]
Philippines: [email protected]
http:// www.sirectsemi.com
Taiwan: [email protected]
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