Witam. Jak w tytule, poszukuję dostępnych zamienników mostków Schottky'ego do zasilacza ATX. S40D45CS, S60D45CL Ktoś coś poleci?
MOSPEC
S60D45CL
Switchmode Schottky Barrier Power Rectifiers
SCHOTTKY BARRIER
RECTIFIERS
Using the Schottky Barrier principle with high temperature operation metal.
The proprietary barrier technology allows for reliable operation up to 150℃
junction temperature. Typical application are in switching Mode Power
Supplies such as adaptors, Photovoltaic Solar cell protection, freewheeling and polarity protection diodes.
60 AMPERES
45VOLTS
Features
＊Ultra Low Forward Voltage.
＊Low Switching noise.
＊High Current Capacity
＊Low Power Loss & High efficiency.
＊150℃ Operating Junction Temperature
＊Low Stored Charge Majority Carrier Conduction.
＊Plastic Material used Carries Underwriters Laboratory
＊ESD: 4KV(Min.) Human-Body Model
＊Flammability Classification 94V-O
＊Pb free
＊In compliance with EU RoHs directives
＊Mounting Torqure: 5 in-lbs.Max.
TO-3P
MAXIMUM RATINGS
Characteristic
Symbol
Average Rectifier Forward Current
Total Device (Rated VR),
( per diode )
Non-Repetitive Peak Surge Current (Surge applied at
rate load conditions halfware, single phase, 60Hz)
Operating and Storage Junction Temperature Range
45
V
VR(RMS)
RMS Reverse Voltage
Unit
VRRM
VRWM
VR
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
S60D45CL
31.5
V
IF(AV)
30
60
A
IFSM
300
A
TJ , Tstg
-65 to +150
℃
Rθ j-c
6.8
℃/w
Symbol
S60D45CL
Unit
THERMAL RESISTANCES
Typical Thermal Resistance junction to case( per diode )
ELECTRICAL CHARACTERISTICS
Characteristic
Maximum Instantaneous Forward Voltage ( per diode )
( IF =0.1 Amp TC = 25℃)
( IF =30.0 Amp TC = 25℃)
VF
Maximum Instantaneous Reverse Current
( Rated DC Voltage, TC = 25℃)
( Rated DC Voltage, TC = 125℃)
IR
RA-D-0829 Ver.B
Min
-----
Typ.
0.30
0.55
Max.
--0.60
-----
0.20
45
0.30
---
V
mA
DIM
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
MILLIMETERS
MIN
MAX
20.63
22.38
15.38
16.20
1.90
2.70
5.10
6.10
14.81
15.22
11.72
12.84
4.20
4.50
1.82
2.46
2.92
3.23
0.89
1.53
5.26
5.66
18.50
21.50
4.68
5.36
2.40
2.80
3.25
3.65
0.55
0.70
MOSPEC
S60D45CL
FIG-2 TYPICAL FORWARD CHARACTERISTICS
55
50
45
40
35
30
25
20
15
10
5
0
0
25
50
75
100
125
150
175
INSTANTANEOUS FORWARD CURRENT (Amp.)
AVERAGE FORWARD RECTIFIED CURRENT (Amp.)
FIG-1 FORWARD CURRENT DERATING CURVE
60
FORWARD VOLTAGE (Volts)
FIG-3 TYPICAL REVERSE CHARACTERISTICS
FIG-4 TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE (PF)
INSTANTANEOUS REVERSE CURRENT (mA.)
CASE TEMPERATURE (℃)
REVERSE VOLTAGE (%)
FIG-5 PEAK FORWARD SURGE CURRENT
PEAK FORWARD SURGE
CURRENT (Amp.)
500
400
300
200
100
0
0
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100
NUMBER OF CYCLES AT 60 Hz
RA-D-0829 Ver.B
REVERSE VOLTAGE (Volts)
Notice
MOSPEC reserves the rights to make changes of the content herein the document anytime without
notification. MOSPEC or anyone on its behalf, assumes no responsibility or liability for any errors or
inaccuracies. Please refer to MOSPEC website for the last document.
MOSPEC disclaims any and all liability arising out of the application or use of any product
including damages incidentally and consequentially incurred.
Application shown on the herein document are examples of standard use and operation.
Customers are responsible for comprehending suitable use in particular applications. MOSPEC makes
no representation or warranty that such application will be suitable for the specified use without
further testing or modification.
The information contained herein is presented only as a guide for the applications of our products.
No responsibility is assumed by MOSPEC for any infringements of patents or other rights of the third
parties which may result from its use. No license is granted by implication or otherwise under any
patent or patent rights of MOSPEC or others.
These MOSPEC products are intended for usage in general electronic equipment. Please make sure
to consult with MOSPEC before you use these MOSPEC products in equipment which require
specialized quality and/or reliability, and in equipment which could have major impact to the welfare of
human life ( atomic energy control, aeronautics , traffic control, combustion control, safety devices etc.)