SXX08VS2 [LITTELFUSE]

Excellent unidirectional switches for phase control applications; 相位控制应用提供出色的单向开关
SXX08VS2
型号: SXX08VS2
厂家: LITTELFUSE    LITTELFUSE
描述:

Excellent unidirectional switches for phase control applications
相位控制应用提供出色的单向开关

开关
文件: 总11页 (文件大小:369K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
                                                                
                                                                                       
Teccor® brandThyristors  
8 Amp Sensitive & Standard SCRs  
Sxx08xSx & Sxx08x Series  
®
Description  
Excellent unidirectional switches for phase control  
applications such as heating and motor speed controls.  
Sensitive gate SCRs are easily triggered with microAmps  
of current as furnished by sense coils, proximity switches,  
and microprocessors.  
Standard phase control SCRs are triggered with few  
milliamperes of current at less than 1.5V potential.  
Features & Benefits  
tꢀ  
tꢀ  
3P)4ꢀDPNQMJBOU  
tꢀ  
7PMUBHFꢀDBQBCJMJUZꢀVQꢀ  
to 1000 V  
(MBTTꢀoꢀQBTTJWBUFEꢀ  
junctions  
tꢀ  
4VSHFꢀDBQBCJMJUZꢀVQꢀ  
to 100 A  
Agency Approval  
Agency  
Agency File Number  
Applications  
L Package: E71639  
Typical applications are capacitive discharge systems for  
strobe lights, nailers, staplers and gas engine ignition. Also  
controls for power tools, home/brown goods and white  
goods appliances.  
®
Main Features  
Internally constructed isolated packages are offered for  
ease of heat sinking with highest isolation voltage.  
Symbol  
IT(RMS)  
Value  
Unit  
A
8
Schematic Symbol  
VDRM/VRRM  
I(5  
400 to 1000  
0.2 to 15  
V
mA  
A
K
G
Sxx08xSx & Sxx08x Series  
©2010 Littelfuse, Inc  
Specifications are subject to change without notice.  
Please refer to http://www.littelfuse.com for current information.  
229  
Revised: July 29, 2010 09:54 AM  
Teccor® brandThyristors  
8 Amp Sensitive & Standard SCRs  
Absolute Maximum Ratings — Sensitive SCRs  
Symbol  
Parameter  
Test Conditions  
Sxx08LSy  
Value  
Unit  
TC = 80°C  
TC = 95°C  
TC = 80°C  
TC = 95°C  
Sxx08RSy  
Sxx08DSy  
Sxx08VSy  
IT(RMS)  
RMS on-state current  
8
A
Sxx08LSy  
Sxx08RSy  
Sxx08DSy  
Sxx08VSy  
IT(AV)  
Average on-state current  
5.1  
A
TJOHMFꢀIBMGꢀDZDMFꢁꢀGꢀꢂꢀꢃꢄ)[ꢁ  
83  
T (initial) = 25°C  
J
ITSM  
Peak non-repetitive surge current  
A
TJOHMFꢀIBMGꢀDZDMFꢁꢀGꢀꢂꢀꢅꢄ)[ꢁ  
100  
T (initial) = 25°C  
J
I2t  
I2t Value for fusing  
Critical rate of rise of on-state current  
Peak gate current  
tp = 8.3 ms  
41  
70  
A2s  
A/μs  
A
di/dt  
I(5.  
P(ꢆ"7ꢇ  
Tstg  
Gꢀꢂꢀꢅꢄꢀ)[ꢀꢁ5 = 110°C  
J
1.6  
T = 110°C  
J
Average gate power dissipation  
Storage temperature range  
0.4  
W
T = 110°C  
J
-40 to 150  
-40 to 110  
°C  
T
Operating junction temperature range  
°C  
J
Note: xx = voltage, y = sensitivity  
Absolute Maximum Ratings — Standard SCRs  
Symbol  
Parameter  
Test Conditions  
Value  
Unit  
Sxx08L  
TC = 100°C  
Sxx08R  
Sxx08D  
Sxx08V  
IT(RMS)  
RMS on-state current  
8
A
TC = 110°C  
TC = 100°C  
TC = 110°C  
Sxx08L  
Sxx08R  
Sxx08D  
Sxx08V  
IT(AV)  
Average on-state current  
5.1  
A
A
TJOHMFꢀIBMGꢀDZDMFꢁꢀGꢀꢂꢀꢃꢄ)[ꢁ  
83  
T (initial) = 25°C  
J
ITSM  
Peak non-repetitive surge current  
TJOHMFꢀIBMGꢀDZDMFꢁꢀGꢀꢂꢀꢅꢄ)[ꢁ  
100  
T (initial) = 25°C  
J
I2t  
I2t Value for fusing  
Critical rate-of-rise of on-state current  
Peak gate current  
tp = 8.3 ms  
41  
100  
A2s  
A/μs  
A
di/dt  
I(.  
Gꢀꢂꢀꢅꢄꢀ)[5 = 125°C  
J
2
T = 125°C  
J
P(ꢆ"7ꢇ  
Tstg  
Average gate power dissipation  
Storage temperature range  
0.5  
W
T = 125°C  
J
-40 to 150  
-40 to 125  
°C  
T
Operating junction temperature range  
°C  
J
Note: xx = voltage  
Sxx08xSx & Sxx08x Series  
©2010 Littelfuse, Inc  
Specifications are subject to change without notice.  
Please refer to http://www.littelfuse.com for current information.  
230  
Revised: July 29, 2010 09:54 AM  
Teccor® brandThyristors  
8 Amp Sensitive & Standard SCRs  
Electrical Characteristics (T = 25°C, unless otherwise specified) – Sensitive SCRs  
J
Value  
Symbol  
Test Conditions  
VD = 6V RL = 100 8  
Unit  
Sxx08xS2  
Sxx08xS3  
I(5  
MAX.  
MAX.  
TYP.  
200  
500  
μA  
V
V(5  
dv/dt  
V(%  
V(3.  
I)  
0.8  
8
VD = VDRM; R(, = 1kΩ;T = 110°C  
V/μs  
V
J
VD = VDRM RL = 3.3 k8 T = 110°C  
MIN.  
MIN.  
MAX.  
MAX.  
TYP.  
0.2  
6
J
I(3 = 10μA  
V
IT = 20mA (initial)  
6
50  
4
8
45  
5
mA  
μs  
μs  
tq  
IT=2A; tp=50ꢀs; dv/dt=5V/ꢀs; di/dt=-30A/ꢀs  
I( = 2 x I(5 PW = 15ꢀs IT = 12A  
tgt  
Note: xx = voltage x = package  
Electrical Characteristics (T = 25°C, unless otherwise specified) – Standard SCRs  
J
Value  
Symbol  
Test Conditions  
VD = 12V RL = 60 8  
Unit  
Sxx08x  
I(5  
MAX.  
15  
mA  
V
V(5  
MAX.  
1.5  
350  
300  
250  
100  
250  
225  
200  
0.2  
30  
400V  
600V  
800V  
1000V  
400V  
600V  
800V  
VD = VDRM; gate open;T = 100°C  
J
dv/dt  
MIN.  
V/μs  
VD = VDRM; gate open;T = 125°C  
J
V(%  
I)  
VD = VDRM RL = 3.3 k8 T = 125°C  
MIN.  
MAX.  
MAX.  
TYP.  
V
mA  
μs  
J
IT = 200mA (initial)  
tq  
IT=2A; tp=50ꢀs; dv/dt=5V/ꢀs; di/dt=-30A/ꢀs  
I( = 2 x I(5 PW = 15ꢀs IT = 16A  
35  
tgt  
2
μs  
Note: xx = voltage x = package  
Static Characteristics  
Symbol  
Test Conditions  
IT = 16A; tp = 380 ꢀs  
Value  
Unit  
VTM  
MAX.  
1.6  
5
V
T = 25°C  
400 - 600V  
400 - 600V  
400 - 800V  
1000V  
J
Sxx08xyy  
T = 110°C  
250  
10  
J
T = 25°C  
J
IDRM / IRRM  
VDRM = VRRM  
MAX.  
20  
μA  
Sxx08x  
400 - 800V  
1000V  
200  
3000  
500  
T = 100°C  
J
T = 125°C  
400 - 800V  
J
Note: xx = voltage, x = package, yy = sensitivity  
Sxx08xSx & Sxx08x Series  
©2010 Littelfuse, Inc  
Specifications are subject to change without notice.  
Please refer to http://www.littelfuse.com for current information.  
231  
Revised: July 29, 2010 09:54 AM  
Teccor® brandThyristors  
8 Amp Sensitive & Standard SCRs  
Thermal Resistances  
Symbol  
Parameter  
Sxx08RSy  
Sxx08LSy  
Sxx08VSy  
Sxx08DSy  
Sxx08R  
Value  
1.8  
3.4  
2.1  
1.5  
1.8  
3.4  
2.0  
1.5  
40  
Unit  
Junction to case (AC)  
°C/W  
RR(J-C)  
Sxx08L  
Sxx08V  
Sxx08D  
Sxx08RSy  
Sxx08LSy  
Sxx08VSy  
Sxx08R  
65  
85  
Junction to ambient  
°C/W  
RR(J-A)  
40  
Sxx08L  
50  
Sxx08V  
70  
Note: xx = voltage, y = sensitivity  
Figure 1: Normalized DC GateTrigger Current  
vs. JunctionTemperature (Sensitive SCR)  
Figure 2: Normalized DC GateTrigger Current  
vs. JunctionTemperature (Standard SCR)  
4.0  
3.0  
2.0  
1.0  
0.0  
4.0  
3.0  
2.0  
1.0  
0.0  
-40  
-15  
10  
35  
60  
85  
110  
-40  
-15  
10  
35  
60  
85  
110  
125  
Junction Temperature (TJ) - (°C)  
Junction Temperature (TJ) - (°C)  
Sxx08xSx & Sxx08x Series  
©2010 Littelfuse, Inc  
Specifications are subject to change without notice.  
Please refer to http://www.littelfuse.com for current information.  
232  
Revised: July 29, 2010 09:54 AM  
Teccor® brandThyristors  
8 Amp Sensitive & Standard SCRs  
Figure 3: Normalized DC GateTriggerVoltage  
vs. JunctionTemperature  
Figure 4: Normalized DC Holding Current  
vs. JunctionTemperature  
2.0  
1.5  
1.0  
0.5  
0.0  
2.0  
1.5  
1.0  
0.5  
0.0  
-40  
-15  
10  
35  
60  
85  
110  
125  
-40  
-15  
10  
35  
60  
85  
110  
125  
JunctionTemperature (TJ) - (°C)  
JunctionTemperature (TJ) - (°C)  
Figure 5: On-State Current  
vs. On-StateVoltage (Typical)  
Figure 6: Power Dissipation (Typical)  
vs. RMS On-State Current  
32  
28  
24  
20  
16  
12  
8
8
7
6
5
4
3
2
1
0
TJ = 25°C  
4
0
0
1
2
3
4
5
6
7
8
0.7  
0.8  
0.9  
1.0  
1.1  
1.2  
1.3  
1.4  
1.5  
1.6  
Instantaneous On-stateVoltage (vT) Volts  
RMS On-State Current [IT(RMS)] - (Amps)  
Figure 7: Maximum Allowable CaseTemperature  
vs. RMS On-State Current  
Figure 8: Maximum Allowable CaseTemperature  
vs. Average On-State Current  
130  
130  
Sxx08R  
Sxx08D  
Sxx08V  
Sxx08R  
125  
125  
120  
115  
110  
105  
100  
95  
Sxx08D  
Sxx08V  
120  
Sxx08RSy  
Sxx08RSy  
Sxx08DSy  
Sxx08VSy  
115  
Sxx08DSy  
Sxx08VSy  
110  
Sxx08L  
Sxx08L  
105  
100  
95  
Sx08LSy  
Sxx08LSy  
CURRENTWAVEFORM: Sinusoidal  
LOAD: Resistive or Inductive  
Conduction Angle: 180°  
CURRENTWAVEFORM: Sinusoidal  
LOAD: Resistive or Inductive  
Conduction Angle: 180°  
90  
90  
85  
80  
85  
FREE AIR RATING  
FREE AIR RATING  
80  
1
0
2
3
4
5
0
1
2
3
4
5
6
7
8
9
RMS On-State Current [IT(RMS)] - Amps  
Average On-State Current [IT(AVE)] - Amps  
Sxx08xSx & Sxx08x Series  
©2010 Littelfuse, Inc  
Specifications are subject to change without notice.  
Please refer to http://www.littelfuse.com for current information.  
233  
Revised: July 29, 2010 09:54 AM  
Teccor® brandThyristors  
8 Amp Sensitive & Standard SCRs  
Figure 9: Maximum Allowable AmbientTemperature  
vs. RMS On-State Current  
Figure 10: Maximum Allowable AmbientTemperature  
vs. Average On-State Current  
120  
100  
80  
60  
40  
20  
0
120  
CURRENTWAVEFORM: Sinusoidal  
LOAD: Resistive or Inductive  
CONDUCTION ANGLE: 180°  
FREE AIR RATING  
CURRENTWAVEFORM: Sinusoidal  
Sxx08R  
LOAD: Resistive or Inductive  
CONDUCTION ANGLE: 180°  
FREE AIR RATING  
Sxx08R  
100  
80  
60  
40  
20  
0
Sxx08L  
Sxx08L  
Sxx08RSy  
Sxx08LSy  
Sxx08V  
Sxx08R  
Sxx08RSy  
Sxx08LSy  
Sxx08VSy  
Sxx08VSy  
0.0  
0.5  
1.0  
1.5  
2.0  
2.5  
0.0  
0.5  
1.0  
1.5  
Average On-State Current [IT(AVE)] - Amps  
RMS On-State Current [IT(RMS)] - Amps  
Note: xx = voltage, y = sensitivity  
Figure 11: Peak Capacitor Discharge Current  
Figure 12: Peak Capacitor Discharge Current Derating  
1000  
1.2  
1.0  
0.8  
0.6  
0.4  
100  
Standard SCR  
Sensitive SCR  
ITRM  
0.2  
0.0  
tW  
10  
0.5 1.0  
10.0  
50.0  
0
25  
50  
75  
100  
125  
150  
Pulse Current Duration (tw) - ms  
CaseTemperature (TC) - °C  
Figure 13: Surge Peak On-State Current vs. Number of Cycles  
100  
4611-:ꢀ'3&26&/$:ꢈꢀꢅꢄꢀ)[ꢀ4JOVTPJEBMꢀ  
LOAD: Resistive  
RMS On-State Current: [IT(RMS)]: Maximum Rated  
Value at Specified Case Temperature  
Notes:  
ꢉꢊꢀ(BUFꢀDPOUSPMꢀNBZꢀCFꢀMPTUꢀEVSJOHꢀBOEꢀJNNFEJBUFMZꢀ  
                                                                                       
following surge current interval.  
10  
2. Overload may not be repeated until junction  
temperature has returned to steady-state  
rated value.  
1
1
10  
100  
1000  
Surge Current Duration -- Full Cycles  
Sxx08xSx & Sxx08x Series  
©2010 Littelfuse, Inc  
Specifications are subject to change without notice.  
Please refer to http://www.littelfuse.com for current information.  
234  
Revised: July 29, 2010 09:54 AM  
Teccor® brandThyristors  
8 Amp Sensitive & Standard SCRs  
Soldering Parameters  
Reflow Condition  
1Cꢀoꢀ'SFFꢀBTTFNCMZ  
tP  
TP  
-Temperature Min (Ts(min)  
)
150°C  
Ramp-up  
TL  
TS(max)  
Pre Heat -Temperature Max (Ts(max)  
-Time (min to max) (ts)  
)
200°C  
tL  
ꢅꢄꢀoꢀꢉꢋꢄꢀTFDT  
Ramp-down  
Preheat  
Average ramp up rate (LiquidusTemp)  
(TL) to peak  
5°C/second max  
5°C/second max  
TS(min)  
tS  
TS(max) toTL - Ramp-up Rate  
-Temperature (TL) (Liquidus) 217°C  
25  
Reflow  
time to peak temperature  
-Temperature (tL)  
ꢅꢄꢀoꢀꢉꢃꢄꢀTFDPOET  
Time  
PeakTemperature (TP)  
260+0/-5 °C  
Time within 5°C of actual peak  
Temperature (tp)  
ꢌꢄꢀoꢀꢍꢄꢀTFDPOET  
Ramp-down Rate  
5°C/second max  
8 minutes Max.  
280°C  
Time 25°C to peakTemperature (TP)  
Do not exceed  
Physical Specifications  
Environmental Specifications  
Test  
AC Blocking  
Specifications and Conditions  
Terminal Finish  
Body Material  
Lead Material  
100% MatteTin-plated  
MIL-STD-750, M-1040, Cond A Applied  
Peak AC voltage @ 125°C for 1008 hours  
6-ꢀSFDPHOJ[FEꢀFQPYZꢀNFFUJOHꢀnBNNBCJMJUZꢀ  
classification 94V-0  
MIL-STD-750, M-1051,  
100 cycles; -40°C to +150°C; 15-min  
dwell-time  
Temperature Cycling  
Copper Alloy  
EIA / JEDEC, JESD22-A101  
1008 hours; 320V - DC: 85°C; 85%  
rel humidity  
Temperature/  
Humidity  
MIL-STD-750, M-1031,  
1008 hours; 150°C  
HighTemp Storage  
Low-Temp Storage  
Design Considerations  
1008 hours; -40°C  
Careful selection of the correct device for the applications  
operating parameters and environment will go a long way  
UPXBSEꢀFYUFOEJOHꢀUIFꢀPQFSBUJOHꢀMJGFꢀPGꢀUIF5IZSJTUPSꢊꢀ(PPEꢀ  
design practice should limit the maximum continuous  
current through the main terminals to 75% of the device  
rating. Other ways to ensure long life for a power discrete  
semiconductor are proper heat sinking and selection of  
voltage ratings for worst case conditions. Overheating,  
overvoltage (including dv/dt), and surge currents are  
the main killers of semiconductors. Correct mounting,  
soldering, and forming of the leads also help protect  
against component damage.  
MIL-STD-750, M-1056  
10 cycles; 0°C to 100°C; 5-min dwell-  
time at each temperature; 10 sec (max)  
transfer time between temperature  
Thermal Shock  
Autoclave  
EIA / JEDEC, JESD22-A102  
168 hours (121°C at 2 ATMs) and  
ꢄꢎꢀ3ꢏ)  
Resistance to  
Solder Heat  
MIL-STD-750 Method 2031  
Solderability  
Lead Bend  
ANSI/J-STD-002, category 3, Test A  
MIL-STD-750, M-2036 Cond E  
Sxx08xSx & Sxx08x Series  
©2010 Littelfuse, Inc  
Specifications are subject to change without notice.  
Please refer to http://www.littelfuse.com for current information.  
235  
Revised: July 29, 2010 09:54 AM  
Teccor® brandThyristors  
8 Amp Sensitive & Standard SCRs  
Dimensions TO-220AB (R-Package) — Non-Isolated MountingTab Common with Center Lead  
T
C MEASURING POINT  
AREA (REF.) 0.17 IN2  
Inches  
Millimeters  
Min  
O
Dimension  
8.13  
.320  
A
E
Min  
Max  
0.420  
0.115  
0.250  
0.620  
0.147  
0.130  
0.575  
0.035  
0.205  
0.105  
0.075  
0.095  
0.024  
0.188  
0.060  
0.048  
Max  
10.67  
2.92  
6.35  
15.75  
3.73  
3.30  
14.61  
0.89  
5.21  
2.67  
1.91  
P
ANODE  
A
B
C
D
E
0.380  
0.105  
0.230  
0.590  
0.142  
0.110  
0.540  
0.025  
0.195  
0.095  
0.060  
0.085  
0.018  
0.178  
0.045  
0.038  
9.65  
2.67  
5.84  
14.99  
3.61  
2.79  
13.72  
0.64  
4.95  
2.41  
1.52  
B
C
13.36  
.526  
D
7. 01  
.276  
NOTCH IN  
GATE LEAD  
TO ID.  
NON-ISOLATED  
TAB  
F
F
(
)
J
R
G
L
H
,
CATHODE ANODE GATE  
N
K
J
L
Note: Maximum torque to  
be applied to mounting tab  
is 8 in-lbs. (0.904 Nm).  
M
M
N
O
P
2.16  
0.46  
4.52  
1.14  
2.41  
0.61  
4.78  
1.52  
R
0.97  
1.22  
Dimensions TO-220AB (L-Package) — Isolated MountingTab  
T
C MEASURING POINT  
AREA (REF.) 0.17 IN2  
Inches  
Millimeters  
O
Dimension  
8.13  
.320  
A
E
Min  
Max  
0.420  
0.115  
0.250  
0.620  
0.147  
0.130  
0.575  
0.035  
0.205  
0.105  
0.075  
0.095  
0.024  
0.188  
0.060  
0.048  
Min  
9.65  
2.67  
5.84  
14.99  
3.61  
2.79  
13.72  
0.64  
4.95  
2.41  
1.52  
Max  
10.67  
2.92  
6.35  
15.75  
3.73  
3.30  
14.61  
0.89  
5.21  
2.67  
1.91  
P
A
B
C
D
E
0.380  
0.105  
0.230  
0.590  
0.142  
0.110  
0.540  
0.025  
0.195  
0.095  
0.060  
0.085  
0.018  
0.178  
0.045  
0.038  
B
C
13.36  
.526  
D
7. 01  
.276  
F
F
(
)
J
R
G
L
H
,
CATHODE ANODE GATE  
N
K
J
Note: Maximum torque to  
be applied to mounting tab  
is 8 in-lbs. (0.904 Nm).  
L
M
M
N
O
P
2.16  
0.46  
4.52  
1.14  
2.41  
0.61  
4.78  
1.52  
R
0.97  
1.22  
Sxx08xSx & Sxx08x Series  
©2010 Littelfuse, Inc  
Specifications are subject to change without notice.  
Please refer to http://www.littelfuse.com for current information.  
236  
Revised: July 29, 2010 09:54 AM  
Teccor® brandThyristors  
8 Amp Sensitive & Standard SCRs  
Dimensions TO-251AA (V/I-Package) V/I-PAKThrough Hole  
TC MEASURING POINT  
AREA: 0.040 IN2  
Inches  
Typ  
Millimeters  
Typ  
Dimension  
Min  
Max  
0.050  
0.245  
0.375  
0.213  
0.265  
0.033  
0.093  
0.095  
0.184  
0.023  
0.044  
0.023  
0.052  
0.044  
0.044  
0.084  
Min  
1.02  
5.97  
8.89  
5.21  
6.48  
0.69  
2.21  
2.16  
4.47  
0.46  
0.97  
0.46  
1.06  
0.86  
0.86  
1.86  
Max  
1.27  
6.22  
9.53  
5.41  
6.73  
0.84  
2.36  
2.41  
4.67  
0.58  
1.12  
0.58  
1.32  
1.11  
E
H
J
5.28  
.208  
Anode  
A
D
A
B
C
D
E
F
0.040  
0.235  
0.350  
0.205  
0.255  
0.027  
0.087  
0.085  
0.176  
0.018  
0.038  
0.018  
0.042  
0.034  
0.034  
0.074  
0.044  
0.242  
0.361  
0.208  
0.262  
0.031  
0.090  
0.092  
0.180  
0.020  
0.040  
0.020  
0.047  
0.039  
0.039  
0.079  
1.11  
6.15  
9.18  
5.29  
6.66  
0.80  
2.28  
2.34  
4.57  
0.51  
1.01  
5.34  
.210  
B
R
P
Q
S
(
)
I
K
C
J
,
L
L
Cathode  
Anode  
GATE  
F
0.52  
1.20  
G
P
Q
R
S
I
1.00  
1.00  
1.11  
2.00  
2.11  
Dimensions TO-252AA (D-Package) — D-PAK Surface Mount  
Inches  
Typ  
Millimeters  
Typ  
E
D
6.71  
.264  
Anode  
5.28  
.208  
TC MEASURING POINT  
Dimension  
Min  
0.040  
0.235  
0.106  
0.205  
0.255  
0.027  
0.087  
0.085  
0.176  
0.018  
0.038  
0.018  
0.000  
0.021  
0°  
Max  
0.050  
0.245  
0.113  
0.213  
0.265  
0.033  
0.093  
0.095  
0.184  
0.023  
0.044  
0.023  
0.004  
0.027  
5°  
Min  
1.02  
5.97  
2.69  
5.21  
6.48  
0.69  
2.21  
2.16  
4.47  
0.46  
0.97  
0.46  
0.00  
0.53  
0°  
Max  
1.27  
6.22  
2.87  
5.41  
6.73  
0.84  
2.36  
2.41  
4.67  
0.58  
1.12  
0.58  
0.10  
0.69  
5°  
A
B
A
B
C
D
E
F
0.043  
0.243  
0.108  
0.208  
0.262  
0.031  
0.090  
0.092  
0.179  
0.020  
0.040  
0.020  
0.000  
0.026  
0°  
1.09  
6.71  
.264  
5.34  
.210  
6.16  
2.74  
1.60  
.063  
P
Q
C
1.80  
.071  
5.29  
6.65  
0.80  
2.28  
2.33  
4.55  
0.51  
1.02  
GATE  
F
AREA: 0.040 IN2  
Cathode  
Anode  
3
.118  
4.60  
.181  
G
I
L
(
)
I
O
H
K
J
M
N
J
,
L
0.51  
0.00  
0.67  
0°  
M
N
O
P
Q
0.042  
0.034  
0.047  
0.039  
0.052  
0.044  
1.06  
0.86  
1.20  
1.32  
1.11  
1.00  
Sxx08xSx & Sxx08x Series  
©2010 Littelfuse, Inc  
Specifications are subject to change without notice.  
Please refer to http://www.littelfuse.com for current information.  
237  
Revised: July 29, 2010 09:54 AM  
Teccor® brandThyristors  
8 Amp Sensitive & Standard SCRs  
Product Selector  
Voltage  
Part Number  
Gate Sensitivity  
Type  
Package  
400V  
X
600V  
X
800V  
1000V  
Sxx08RS2  
Sxx08LS2  
Sxx08VS2  
Sxx08DS2  
Sxx08RS3  
Sxx08LS3  
Sxx08VS3  
Sxx08DS3  
Sxx08R  
0.2mA  
0.2mA  
0.2mA  
0.2mA  
0.5mA  
0.5mA  
0.5mA  
0.5mA  
15mA  
15mA  
15mA  
15mA  
Sensitive SCR  
Sensitive SCR  
Sensitive SCR  
Sensitive SCR  
Sensitive SCR  
Sensitive SCR  
Sensitive SCR  
Sensitive SCR  
Standard SCR  
Standard SCR  
Standard SCR  
Standard SCR  
TO-220R  
TO-220L  
TO-251  
TO-252  
TO-220R  
TO-220L  
TO-251  
TO-252  
TO-220R  
TO-220L  
TO-251  
TO-252  
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Sxx08L  
X
X
Sxx08V  
X
X
Sxx08D  
X
X
Note: xx = Voltage  
Packing Options  
Part Number  
Sxx08L/Ryy  
Sxx08L/RyyTP  
Sxx08DyyTP  
Sxx08DyyRP  
Sxx08VyyTP  
Sxx08L/R  
Marking  
Weight  
Packing Mode  
Base Quantity  
Sxx08L/Ryy  
Sxx08L/Ryy  
Sxx08Dyy  
Sxx08Dyy  
Sxx08Vyy  
Sxx08L/R  
Sxx08L/R  
Sxx08D  
2.2 g  
2.2 g  
0.3 g  
0.3 g  
0.4 g  
2.2 g  
2.2 g  
0.3 g  
0.3 g  
0.4 g  
Bulk  
500  
Tube  
500 (50 per tube)  
750 (75 per tube)  
2500  
Tube  
Embossed Carrier  
Tube  
750 (75 per tube)  
500  
Bulk  
Sxx08L/RTP  
Sxx08DTP  
Tube  
500 (50 per tube)  
750 (75 per tube)  
2500  
Tube  
Sxx08DRP  
Sxx08D  
Embossed Carrier  
Tube  
Sxx08VTP  
Sxx08V  
750 (75 per tube)  
Note: xx = Voltage; yy = Sensitivity  
Sxx08xSx & Sxx08x Series  
©2010 Littelfuse, Inc  
238  
Specifications are subject to change without notice.  
Please refer to http://www.littelfuse.com for current information.  
Revised: July 29, 2010 09:54 AM  
Teccor® brandThyristors  
8 Amp Sensitive & Standard SCRs  
TO-252 Embossed Carrier Reel Pack (RP) Specifications  
Meets all EIA-481-2 Standards  
0.059  
(1.5)  
0.157  
(4.0)  
DIA  
Gate  
Cathode  
0.63  
(16.0)  
0.524  
(13.3)  
*
0.315  
(8.0)  
*
Cover tape  
Anode  
12.99  
(330.0)  
0.512 (13.0)  
Arbor Hole  
Diameter  
Dimensions  
are in inches  
(and millimeters).  
0.64  
(16.3)  
Direction of Feed  
Part Numbering System  
Part Marking System  
TO-220AB (R and L Packages)  
TO-251AA – (V Package)  
TO-252AA – (D Package)  
S 60 08 L S2 56  
DEVICE TYPE  
S: SCR  
LEAD FORM DIMENSIONS  
xx: Lead Form Option  
S6008RS2  
VOLTAGE RATING  
40: 400V  
60: 600V  
80: 800V  
K0: 1000V  
SENSITIVITY & TYPE  
Sensitive SCR:  
S2: 200μA  
yxxxx  
®
S3: 500μA  
Standard SCR:  
(blank): 15mA  
CURRENT RATING  
08: 8A  
PACKAGE TYPE  
L: TO-220 Isolated  
R: TO-220 Non-Isolated  
V: TO-251 (V/I-Pak)  
D: TO-252 (D-Pak)  
Sxx08xSx & Sxx08x Series  
©2010 Littelfuse, Inc  
Specifications are subject to change without notice.  
Please refer to http://www.littelfuse.com for current information.  
239  
Revised: July 29, 2010 09:54 AM  

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