VSK170PBF [VISHAY]

SCR/SCR and SCR/Diode (MAGN-A-PAKTM Power Modules), 170/250 A; SCR / SCR和SCR /二极管( MAGN -A- PAKTM功率模块) ,二百五十○分之一百七十○一
VSK170PBF
型号: VSK170PBF
厂家: VISHAY    VISHAY
描述:

SCR/SCR and SCR/Diode (MAGN-A-PAKTM Power Modules), 170/250 A
SCR / SCR和SCR /二极管( MAGN -A- PAKTM功率模块) ,二百五十○分之一百七十○一

二极管
文件: 总11页 (文件大小:245K)
中文:  中文翻译
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VSK.170PbF, .250PbF Series  
Vishay High Power Products  
SCR/SCR and SCR/Diode  
(MAGN-A-PAKTM Power Modules), 170/250 A  
FEATURES  
• High voltage  
• Electrically isolated base plate  
• 3500 VRMS isolating voltage  
• Industrial standard package  
• Simplified mechanical designs, rapid assembly  
• High surge capability  
RoHS  
COMPLIANT  
• Large creepage distances  
• Lead (Pb)-free  
• Designed and qualified for industrial level  
DESCRIPTION  
MAGN-A-PAKTM  
This new VSK series of MAGN-A-PAKTM modules uses high  
voltage power thyristor/thyristor and thyristor/diode in seven  
basic configurations. The semiconductors are electrically  
isolated from the metal base, allowing common heatsinks  
and compact assemblies to be built. They can be  
interconnected to form single phase or three phase bridges  
or as AC-switches when modules are connected in  
anti-parallel mode. These modules are intended for general  
purpose applications such as battery chargers, welders,  
motor drives, UPS, etc.  
PRODUCT SUMMARY  
IT(AV)  
170/250 A  
MAJOR RATINGS AND CHARACTERISTICS  
SYMBOL  
CHARACTERISTICS  
VSK.170..  
VSK.250..  
250  
UNITS  
IT(AV)  
85 °C  
170  
IT(RMS)  
377  
555  
A
50 Hz  
60 Hz  
50 Hz  
60 Hz  
5100  
5350  
131  
8500  
8900  
361  
ITSM  
I2t  
kA2s  
119  
330  
I2t  
1310  
3610  
kA2s  
V
V
DRM/VRRM  
Up to 1600  
- 40 to 130  
TJ  
Range  
°C  
ELECTRICAL SPECIFICATIONS  
VOLTAGE RATINGS  
VRRM/VDRM, MAXIMUM REPETITIVE  
V
RSM, MAXIMUM  
I
RRM/IDRM  
VOLTAGE  
CODE  
PEAK REVERSE AND OFF-STATE  
NON-REPETITIVE PEAK  
REVERSE VOLTAGE  
V
AT 130 °C  
MAXIMUM  
mA  
TYPE NUMBER  
BLOCKING VOLTAGE  
V
04  
08  
10  
12  
14  
16  
400  
800  
500  
900  
1000  
1200  
1400  
1600  
1100  
1300  
1500  
1700  
VSK.170-  
VSK.250-  
50  
Document Number: 94417  
Revision: 22-Apr-08  
For technical questions, contact: ind-modules@vishay.com  
www.vishay.com  
1
VSK.170PbF, .250PbF Series  
SCR/SCR and SCR/Diode  
(MAGN-A-PAKTM Power Modules), 170/250 A  
Vishay High Power Products  
ON-STATE CONDUCTION  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
180° conduction, half sine wave  
As AC switch  
VSK.170 VSK.250 UNITS  
170  
85  
250  
85  
A
Maximum average on-state current  
at case temperature  
IT(AV)  
°C  
Maximum RMS on-state current  
IT(RMS)  
377  
555  
t = 10 ms  
t = 8.3 ms  
t = 10 ms  
t = 8.3 ms  
t = 10 ms  
t = 8.3 ms  
t = 10 ms  
t = 8.3 ms  
5100  
5350  
4300  
4500  
131  
8500  
8900  
7150  
7500  
361  
No voltage  
reapplied  
A
Maximum peak, one-cycle on-state  
non-repetitive, surge current  
ITSM  
100 % VRRM  
reapplied  
Sinusoidal  
half wave,  
initial TJ =  
TJ maximum  
No voltage  
reapplied  
119  
330  
Maximum I2t for fusing  
I2t  
kA2s  
92.5  
84.4  
1310  
255  
100 % VRRM  
reapplied  
233  
Maximum I2t for fusing  
I2t  
VT(TO)1  
VT(TO)2  
rt1  
t = 0.1 to 10 ms, no voltage reapplied  
3610  
kA2s  
(16.7 % x π x IT(AV) < I < π x IT(AV)),  
TJ = TJ maximum  
Low level value or threshold voltage  
High level value of threshold voltage  
Low level value on-state slope resistance  
High level value on-state slope resistance  
Maximum on-state voltage drop  
Maximum holding current  
0.89  
1.12  
1.34  
0.96  
1.60  
500  
0.97  
1.00  
0.60  
0.57  
1.44  
500  
V
(I > π x IT(AV) < I < π x IT(AV)), TJ = TJ maximum  
(16.7 % x π x IT(AV) < I < π x IT(AV)),  
TJ = TJ maximum  
mΩ  
V
rt2  
(I > π x IT(AV) < I < π x IT(AV)), TJ = TJ maximum  
ITM = π x IT(AV), TJ = TJ maximum, 180° conduction,  
average power = VT(TO) x IT(AV) + rf x (IT(RMS)  
VTM  
IH  
2
)
Anode supply = 12 V, initial IT = 30 A, TJ = 25 °C  
mA  
Anode supply = 12 V, resistive load = 1 Ω,  
gate pulse: 10 V, 100 µs, TJ = 25 °C  
Maximum latching current  
IL  
1000  
1000  
SWITCHING  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
VSK.170 VSK.250 UNITS  
Typical delay time  
Typical rise time  
td  
tr  
1.0  
TJ = 25 °C, gate current = 1 A dIg/dt = 1 A/µs  
Vd = 0.67 % VDRM  
2.0  
µs  
ITM = 300 A; dI/dt = 15 A/µs; TJ = TJ maximum;  
VR = 50 V; dV/dt = 20 V/µs; gate 0 V, 100 Ω  
Typical turn-off time  
tq  
50 - 150  
BLOCKING  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
VSK.170 VSK.250 UNITS  
Maximum peak reverse and  
off-state leakage current  
IRRM,  
IDRM  
TJ = TJ maximum  
50  
mA  
RMS insulation voltage  
VINS  
50 Hz, circuit to base, all terminals shorted, 25 °C, 1 s  
TJ = TJ maximum, exponential to 67 % rated VDRM  
3000  
1000  
V
Critical rate of rise of off-state voltage  
dV/dt  
V/µs  
www.vishay.com  
2
For technical questions, contact: ind-modules@vishay.com  
Document Number: 94417  
Revision: 22-Apr-08  
VSK.170PbF, .250PbF Series  
SCR/SCR and SCR/Diode  
(MAGN-A-PAKTM Power Modules), 170/250 A  
Vishay High Power Products  
TRIGGERING  
PARAMETER  
SYMBOL  
PGM  
TEST CONDITIONS  
tp 5 ms, TJ = TJ maximum  
f = 50 Hz, TJ = TJ maximum  
tp 5 ms, TJ = TJ maximum  
tp 5 ms, TJ = TJ maximum  
TJ = - 40 °C  
VSK.170 VSK.250  
UNITS  
Maximum peak gate power  
Maximum average gate power  
Maximum peak gate current  
Maximum peak negative gate voltage  
10.0  
2.0  
W
A
PG(AV)  
+ IGM  
3.0  
- VGT  
5.0  
4.0  
V
Anode supply = 12 V,  
Maximum required DC gate voltage to trigger  
Maximum required DC gate current to trigger  
VGT  
TJ = 25 °C  
3.0  
resistive load; Ra = 1 Ω  
TJ = TJ maximum  
TJ = - 40 °C  
2.0  
350  
200  
100  
0.25  
10.0  
Anode supply = 12 V,  
resistive load; Ra = 1 Ω  
IGT  
TJ = 25 °C  
mA  
TJ = TJ maximum  
Maximum gate voltage that will not trigger  
Maximum gate current that willnot trigger  
VGD  
IGD  
TJ = TJ maximum, rated VDRM applied  
TJ = TJ maximum, rated VDRM applied  
V
mA  
TJ = TJ maximum, ITM = 400 A,  
rated VDRM applied  
Maximum rate of rise of turned-on current  
dI/dt  
500  
A/µs  
THERMAL AND MECHANICAL SPECIFICATIONS  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
VSK.170 VSK.250  
- 40 to 130  
UNITS  
Junction operating temperature range  
Storage temperature range  
TJ  
°C  
TStg  
- 40 to 150  
Maximum thermal resistance,  
junction to case per junction  
RthJC  
RthCS  
DC operation  
0.17  
0.02  
0.125  
0.02  
K/W  
Nm  
Typical thermal resistance,  
case to heatsink per module  
Mounting surface flat, smooth and greased  
A mounting compound is recommended and  
the torque should be rechecked after a  
period of about 3 hours to allow for the  
spread of the compound.  
MAP to heatsink  
busbar to MAP  
Mounting torque 10 %  
4 to 6  
500  
g
Approximate weight  
Case style  
17.8  
oz.  
MAGN-A-PAK  
ΔR CONDUCTION PER JUNCTION  
SINUSOIDAL CONDUCTION AT TJ MAXIMUM  
RECTANGULAR CONDUCTION AT TJ MAXIMUM  
DEVICES  
UNITS  
180°  
0.009  
0.009  
120°  
0.010  
0.010  
90°  
60°  
30°  
180°  
0.007  
0.007  
120°  
0.011  
0.011  
90°  
60°  
30°  
VSK.170-  
VSK.250-  
0.010  
0.014  
0.020  
0.020  
0.032  
0.032  
0.015  
0.015  
0.020  
0.020  
0.033  
0.033  
K/W  
Note  
• Table shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC  
Document Number: 94417  
Revision: 22-Apr-08  
For technical questions, contact: ind-modules@vishay.com  
www.vishay.com  
3
VSK.170PbF, .250PbF Series  
SCR/SCR and SCR/Diode  
(MAGN-A-PAKTM Power Modules), 170/250 A  
Vishay High Power Products  
130  
120  
110  
100  
90  
350  
DC  
VSK.170.. Series  
R
thJC (DC) = 0.17 K/W  
Conduction Angle  
180°  
300  
120°  
90°  
250  
200  
150  
100  
50  
60°  
30°  
RMS Limit  
30°  
Conduction Period  
80  
60°  
90°  
VSK.170.. Series  
Per Junction  
TJ = 125°C  
120°  
180°  
70  
60  
0
0
40  
80  
120  
160  
200  
0
50  
100  
150  
200  
250  
300  
Average On-state Current (A)  
Average On-state Current (A)  
Fig. 1 - Current Ratings Characteristics  
Fig. 4 - On-State Power Loss Characteristics  
130  
5000  
VSK.170.. Series  
thJC  
At Any Rated Load Condition And With  
Rated VRRM Applied Following Surge.  
R
(DC) = 0.17 K/W  
120  
110  
100  
90  
Initial TJ = 130°C  
4500  
4000  
3500  
3000  
2500  
2000  
@ 60 Hz 0.0083 s  
@ 50 Hz 0.0100 s  
Conduction Period  
30°  
60°  
90°  
120°  
80  
70  
180°  
200  
VSK.170.. Series  
Per Junction  
DC  
250  
60  
0
50  
100  
150  
300  
1
10  
100  
Number Of Equal Amplitude Half Cycle Current Pulses (N)  
Average On-state Current (A)  
Fig. 2 - Current Ratings Characteristics  
Fig. 5 - Maximum Non-Repetitive Surge Current  
300  
5000  
Maximum Non Repetitive Surge Curren t  
180°  
120°  
90°  
Versus Pulse Train Duration. Control  
Of Conduction May Not Be Maintained  
.
250  
200  
150  
100  
50  
4500  
4000  
3500  
3000  
2500  
2000  
Initial TJ = 130°C  
60°  
No Voltage Reapplied  
Rated VRRM Reapplied  
30°  
RMS Limit  
Conduction Angle  
VSK.170.. Series  
Per Junction  
TJ = 125°C  
VSK.170.. Series  
Per Junction  
0
0
40  
80  
120  
160  
200  
0.01  
0.1  
Pulse Train Duration (s)  
1
Average On-state Current (A)  
Fig. 3 - On-State Power Loss Characteristics  
Fig. 6 - Maximum Non-Repetitive Surge Current  
www.vishay.com  
4
For technical questions, contact: ind-modules@vishay.com  
Document Number: 94417  
Revision: 22-Apr-08  
VSK.170PbF, .250PbF Series  
SCR/SCR and SCR/Diode  
(MAGN-A-PAKTM Power Modules), 170/250 A  
Vishay High Power Products  
400  
0
0
.
180°  
120°  
90°  
1
.
2
6
t
h
K
0
K
/
S
/
.
2
W
A
350  
300  
250  
200  
150  
100  
50  
W
5
K
/
0
W
.
3
K
60°  
/
W
30°  
0
.
3
5
K
/W  
Conduction Angle  
VSK.170.. Series  
Per Module  
TJ = 130°C  
0
0
50 100 150 200 250 300 350  
Total RMS Output Current (A)  
4
00  
20  
40  
60  
80  
100  
120  
Maximum Allowable Ambient Temperature (°C)  
Fig. 7 - On-State Power Loss Characteristics  
1000  
900  
800  
700  
600  
500  
400  
300  
200  
100  
0
0
.
0
8
0
K
/
.
1
W
K
/
W
0
.1  
2
K
180°  
(Sine)  
180°  
/
W
0
.
1
6
K
/
W
(Rect)  
0
.
3
5
K
/
W
2 x VSK.170.. Series  
Single Phase Bridge  
Connected  
TJ = 130°C  
0
50 100 150 200 250 300  
Total Output Current (A)  
3
50  
20  
40  
60  
80  
100  
120  
Maximum Allowable Ambient Temperature (°C)  
Fig. 8 - On-State Power Loss Characteristics  
1600  
1400  
1200  
1000  
800  
600  
400  
200  
0
120°  
0
.
1
(Rect)  
K
/
W
W
0
.
1
2
K
/
0
.
2
5
3 x VSK.170.. Series  
Three Phase Bridge  
Connected  
K
/
W
TJ = 130°C  
0
100  
200  
300  
400  
5
00  
20  
40  
60  
80  
100  
120  
Maximum Allowable Ambient Temperature (°C)  
Total Output Current (A)  
Fig. 9 - On-State Power Loss Characteristics  
Document Number: 94417  
Revision: 22-Apr-08  
For technical questions, contact: ind-modules@vishay.com  
www.vishay.com  
5
VSK.170PbF, .250PbF Series  
SCR/SCR and SCR/Diode  
(MAGN-A-PAKTM Power Modules), 170/250 A  
Vishay High Power Products  
130  
120  
110  
100  
90  
500  
VSK.250.. Series  
DC  
RthJC(DC) = 0.125 K/W  
450  
180°  
120°  
90°  
60°  
30°  
400  
350  
300  
250  
200  
150  
100  
50  
Conduction Angle  
RMS Limit  
30°  
Conduction Period  
60°  
80  
90°  
VSK.250.. Series  
Per Junction  
TJ = 130°C  
120°  
200  
70  
180°  
250  
60  
0
0
50  
100  
150  
300  
0
50 100 150 200 250 300 350 400  
Average On-state Current (A)  
Average On-state Current (A)  
Fig. 10 - Current Ratings Characteristics  
Fig. 13 - On-State Power Loss Characteristics  
130  
7500  
VSK.250.. Series  
At Any Rated Load Condition And With  
Rated VRRM Applied Following Surge.  
7000  
RthJC (DC) = 0.125 K/W  
120  
110  
100  
90  
Initial T = 130°C  
J
@ 60 Hz 0.0083 s  
@ 50 Hz 0.0100 s  
6500  
6000  
5500  
5000  
4500  
Conduction Period  
30°  
100  
60°  
90°  
120°  
180°  
80  
70  
4000 VSK.250.. Series  
Per Junction  
3500  
DC  
60  
0
200  
300  
400  
500  
1
10  
100  
Number Of Equal Amplitude Half Cycle Current Pulses (N)  
Average On-state Current (A)  
Fig. 11 - Current Ratings Characteristics  
Fig. 14 - Maximum Non-Repetitive Surge Current  
350  
9000  
Maximum Non Repetitive Surge Curren t  
180°  
120°  
90°  
Versus Pulse Train Duration. Control  
300  
250  
200  
150  
100  
50  
Of Conduction May Not Be Maintained  
Initial TJ = 130°C  
.
8000  
7000  
6000  
5000  
4000  
3000  
60°  
No Voltage Reapplied  
Rated VRRM Reapplied  
30°  
RMS Limit  
Conduction Angle  
VSK.250.. Series  
Per Junction  
VSK.250.. Series  
Per Junction  
T
= 130°C  
J
0
0
50  
100  
150  
200  
250  
0.01  
0.1  
1
Pulse Train Duration (s)  
Average On-state Current (A)  
Fig. 12 - On-State Power Loss Characteristics  
Fig. 15 - Maximum Non-Repetitive Surge Current  
www.vishay.com  
6
For technical questions, contact: ind-modules@vishay.com  
Document Number: 94417  
Revision: 22-Apr-08  
VSK.170PbF, .250PbF Series  
SCR/SCR and SCR/Diode  
(MAGN-A-PAKTM Power Modules), 170/250 A  
Vishay High Power Products  
700  
0
.
1
2
180°  
120°  
90°  
K
/
600  
500  
400  
300  
200  
100  
0
W
0
.
1
6
K
/
W
60°  
Conduction angle  
30°  
0
.
2
5
K
/
W
0
.
3
K
/
W
VSK.250.. Series  
Per Module  
TJ = 130°C  
0
100  
200 300 400 500  
6
00  
20  
40  
60  
80  
100  
120  
Total RMS Output Current (A)  
Maximum Allowable Ambient Temperature (°C)  
Fig. 16 - On-State Power Loss Characteristics  
1400  
1200  
1000  
800  
600  
400  
200  
0
0
.
0
4
K
/
W
0
.
0
6
K
/
W
180°  
(Sine)  
180°  
(Rect)  
0
.
1
2
K
/
W
0
.
1
6
K
/
W
2 x VSK.250.. Series  
Single Phase Bridge  
Connected  
TJ = 130°C  
0
100  
200  
300  
400  
50
0
20  
40  
60  
80  
100  
120  
Total Output Current (A)  
Maximum Allowable Ambient Temperature (°C)  
Fig. 17 - On-State Power Loss Characteristics  
2000  
1800  
1600  
1400  
1200  
1000  
800  
0
.
0
5
K
/
W
0
.
0
6
K
/
W
W
120°  
0
.
1
(Rect)  
K
/
0
.
1
2
K
/
W
0
.
1
6
K
/
W
0
.
.
2
0
K
/
600  
W
3 x VSK.250.. Series  
Three Phase Bridge  
Connected  
0
2
5
K
/
400  
W
TJ = 130°C  
200  
0
0
100 200 300 400 500 600  
Total Output Current (A)  
7
00  
20  
40  
60  
80  
100  
120  
Maximum Allowable Ambient Temperature (°C)  
Fig. 18 - On-State Power Loss Characteristics  
Document Number: 94417  
Revision: 22-Apr-08  
For technical questions, contact: ind-modules@vishay.com  
www.vishay.com  
7
VSK.170PbF, .250PbF Series  
SCR/SCR and SCR/Diode  
(MAGN-A-PAKTM Power Modules), 170/250 A  
Vishay High Power Products  
1800  
10000  
1000  
100  
VSK.170.. Series  
ITM = 800 A  
TJ = 130 °C  
1600  
1400  
1200  
1000  
800  
Per Junction  
Tj = 25°C  
Tj = 130°C  
500 A  
300 A  
200 A  
100 A  
50 A  
600  
VSK.170 Series  
Per Junction  
400  
200  
0
10 20 30 40 50 60 70 80 90 100  
0.5  
1
1.5  
2
2.5  
3
3.5  
4
4.5  
5
Instantaneous Forward Voltage (V)  
Rate Of Fall Of On-state Current - di/dt (A/µs)  
Fig. 19 - On-State Voltage Drop Characteristics  
10000  
Fig. 21 - Reverse Recovery Charge Characteristics  
2400  
VSK.250.. Series  
ITM = 800 A  
2200  
T = 130  
°C
J  
Per Junction  
500 A  
300 A  
200 A  
2000  
1800  
1600  
1400  
1200  
1000  
800  
Tj = 25°C  
Tj = 130°C  
100 A  
1000  
50 A  
600  
VSK.250 Series  
Per Junction  
400  
200  
100  
0
10 20 30 40 50 60 70 80 90 100  
0.5  
1
1.5  
2 2.5 3 3.5 4 4.5 5 5.5 6  
Instantaneous Forward Voltage (V)  
Rate Of Fall Of On-state Current - di/dt (A/µs)  
Fig. 20 - On-State Voltage Drop Characteristics  
Fig. 22 - Reverse Recovery Charge Characteristics  
100  
Rectangular gate pulse  
(1) PGM = 10W, tp = 4ms  
(2) PGM = 20W, tp = 2ms  
(3) PGM = 40W, tp = 1ms  
(4) PGM = 60W, tp = 0.66ms  
a) Recommended load line for  
rated di/dt : 20 V, 10 ohms; tr < =1µs  
b) Recommended load line for  
<=30% rated di/dt : 10V, 20ohms  
tr<=1 µs  
10  
1
(a)  
(b)  
(1) (2) (3) (4)  
VGD  
IGD  
0.01  
VSK.170/250 Series Frequency Limited by PG(AV)  
0.1 10  
0.1  
0.001  
1
100  
Instantaneous Gate Current (A)  
Fig. 23 - Gate Characteristics  
www.vishay.com  
8
For technical questions, contact: ind-modules@vishay.com  
Document Number: 94417  
Revision: 22-Apr-08  
VSK.170PbF, .250PbF Series  
SCR/SCR and SCR/Diode  
(MAGN-A-PAKTM Power Modules), 170/250 A  
Vishay High Power Products  
1
Steady State Value:  
R
R
= 0.17 K/W  
= 0.125 K/W  
VSK.170.. Series  
thJC  
thJC  
(DC Operation)  
0.1  
0.01  
VSK.250.. Series  
0.001  
0.001  
0.01  
0.1  
1
10  
100  
Square Wave Pulse Duration (s)  
Fig. 24 - Thermal Impedance ZthJC Characteristics  
ORDERING INFORMATION TABLE  
Device code  
VSK  
T
250  
-
16 PbF  
1
2
3
4
5
-
-
-
-
-
Module type  
1
2
3
4
5
Circuit configuration (see dimensions - link at the end of datasheet)  
Current rating  
Voltage code x 100 = VRRM (see Voltage Ratings table)  
Lead (Pb)-free  
Note  
• To order the optional hardware go to www.vishay.com/doc?95172  
Document Number: 94417  
Revision: 22-Apr-08  
For technical questions, contact: ind-modules@vishay.com  
www.vishay.com  
9
VSK.170PbF, .250PbF Series  
SCR/SCR and SCR/Diode  
(MAGN-A-PAKTM Power Modules), 170/250 A  
Vishay High Power Products  
CIRCUIT CONFIGURATION  
VSKH...  
VSKL...  
VSKT...  
~
~
~
~
~
~
+
+
+
+
-
+
-
+
-
-
-
-
K1G1 G2 K2  
K1G1  
Available from 400 V to 1600 V  
VSKU...  
VSKK...  
VSKN...  
VSKV...  
+
+
-
-
-
+
+
-
-
+
+
-
-
+
+
-
-
+
+
Available on 1600 V  
Contact factory for  
different requirement  
-
+
-
K1G1 G2 K2  
K1G1 G2 K2  
G2 K2  
LINKS TO RELATED DOCUMENTS  
http://www.vishay.com/doc?95086  
Dimensions  
www.vishay.com  
10  
For technical questions, contact: ind-modules@vishay.com  
Document Number: 94417  
Revision: 22-Apr-08  
Legal Disclaimer Notice  
Vishay  
Disclaimer  
All product specifications and data are subject to change without notice.  
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf  
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein  
or in any other disclosure relating to any product.  
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any  
information provided herein to the maximum extent permitted by law. The product specifications do not expand or  
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed  
therein, which apply to these products.  
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this  
document or by any conduct of Vishay.  
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless  
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such  
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting  
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding  
products designed for such applications.  
Product names and markings noted herein may be trademarks of their respective owners.  
Document Number: 91000  
Revision: 18-Jul-08  
www.vishay.com  
1

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