Littelfuse-S601E

Part #Littelfuse-S601E
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Littelfuse-S601E
                                                                
                                                                                       
T
e
ccor

®

bran
d
T
hyristors  
1 Amp Standard SCRs  
Sx01E & SxN1 Series  
Description  
Excellent for lower current heat, lamp, and audible alarm  
controls for home goods.  
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 600 V  
(MBTTꢀoꢀQBTTJWBUFEꢀ  
junctions  
tꢀ  
30 A  
4VSHFꢀDBQBCJMJUZꢀVQꢀUPꢀ  
Applications  
Main Features  
5
Z
QJDBMꢀBQQMJDBUJPOTꢀBSFꢀ”$ꢀTPMJEꢁTUBUFꢀTXJUDIFTꢉꢀ  
nVJEMFWFMꢀTFOTPSTꢉꢀTUSPCFTꢉꢀBOEꢀDBQBDJUJWFꢁEJTDIBSHFꢀ  
JHOJUJPOꢀTZTUFNTꢊ  
Symbol  
I

T(RMS)  

Value  
Unit  
A
1
400 to 600  
10  
V

DR
M

/
V

RRM  

I

(5  

V
mA  
Schematic Symbol  
A
K
G
Absolute Maximum Ratings — Standard SCRs  
Symbol  
I

T(RMS)  

I

T(AV)  

Parameter  
T
e
st Conditions  
T

C

= 90°C  
Value  
1
Unit  
A
RMS on-state current  
“WFSBHFꢀPOꢁTUBUFꢀDVSSFOU  
T

C

= 90°C  
0.64  
A
TJOHMFꢀIBMGꢀDZDMFꢂꢀGꢀꢃꢀꢄꢅ)[ꢂ  
25  
30  
T (initial) = 25°C  
J
I

TSM  

1FBLꢀOPOꢁSFQFUJUJWFꢀTVSHFꢀDVSSFOU  
A
TJOHMFꢀIBMGꢀDZDMFꢂꢀGꢀꢃꢀꢆꢅ)[ꢂ  
T (initial) = 25°C  
J
I

2

t  
I

2

t Value for fusing  
Critical rate of rise of on-state current  
Peak gate current  
t

p

= 8.3 ms  
3.7  
50  
A

2

s  
A/μs  
A
di/dt  
I

(.  

Gꢀꢃꢀꢆꢅ)[ꢀꢂ
ꢀ
5
= 125°C  
J
1
.
5  
T = 125°C  
J
P

(ꢇ”7ꢈ  

T

stg  

“WFSBHFꢀHBUFꢀQPXFSꢀEJTTJQBUJPO  
Storage temperature range  
0.3  
W
T = 125°C  
J
-40 to 150  
-40 to 125  
°C  
T
Operating junction temperature range  
°C  
J
Sx01E & SxN1 Series  
©2010 Littelfuse, Inc  
183  
Revised: March 31, 2010
 
03:44 PM  
Specifications are subject to change without notice.  

T
e
ccor

®

bran
d
T
hyristors  
1 Amp Standard SCRs  
Electrical Characteristics
(T =
 
25°C, unless otherwise specified)  
J
Symbol  
I

(5  

T
e
st Conditions  
Value  
10  
Unit  
mA  
V
MAX.  
MIN.  
MAX.  
V

D

ꢀꢃꢀꢋꢌ7ꢂꢀꢀ3

L

= 60
8
 
1
V

(5  

1
.
5  
20  
40  
0.2  
30  
35  
2
V

D

= V

DRM

ꢂꢀHBUFꢀPQFOꢂ
ꢀ
5
= 1
0
0°C  
J
EWꢍEU  
MIN.  
V/μs  
V

D

= V

DRM

ꢂꢀHBUFꢀPQFOꢂ
ꢀ
5
= 125°C  
J
V

(%  

I

)  

V

D

= V

DRM

ꢂꢀ3

L

= 3.3 k
8
ꢂꢀ
ꢀ
5
= 125°C  
MIN.  
MAX.  
MAX.  
TY
P
.  
V
mA  
μs  
J
I

T

= 200mA (initial)  
t

q  

(1)  
t

gt  

I

(

= 2 x I

(
5

ꢂꢀꢀ18ꢀꢃꢀꢋꢄ˜Tꢂꢀꢀ*

T

= 2A  
μs  
(1) I

T

ꢃꢋ”ꢂꢀU

p

ꢃꢄꢅ˜TꢂꢀEWꢍEUꢃꢌꢅ7ꢍ˜TꢂꢀEJꢍEUꢃꢁꢋꢅ”ꢍ˜T  
Static Characteristics  
Symbol  
T
e
st Conditions  
I

T

ꢀꢃꢀꢌ”ꢂꢀꢀU

p

ꢀꢃꢀꢎꢏꢅꢀ˜T  
Value  
Unit  
V

TM  

MAX.  
1
.
6  
10  
V
T = 25°C  
J
I

DRM

/ I

RRM  

V

DRM

= V

RRM  

T = 1
0
0°C  
MAX.  
200  
500  
μA  
J
T = 125°C  
J
Thermal Resistances  
Symbol  
Parameter  
Value  
Unit  
Sx01E  
SxN1  
50  
Junction to case (AC)  
Junction to ambient  
°C/W  
°C/W  
R

R
(J-C)  

35*  
145  
Sx01E  
R

R
(J-A)  

/PUFTꢀꢐꢀ  
YꢀꢃꢀWPMUBHF  
* = Mounted on 1 cm

2

copper (two-ounce) foil surface  
Sx01E & SxN1 Series  
©2010 Littelfuse, Inc  
184  
Revised: March 31, 2010
 
03:44 PM  
Specifications are subject to change without notice.  

T
e
ccor

®

bran
d
T
hyristors  
1 Amp Standard SCRs  
Figure 1: Normalized DC Gat
e
T
r
igger Current  
vs. Junctio
n
T
e
mperature  
Figure 2: Normalized DC Gat
e
T
r
igge
r
V
o
ltage  
vs. Junctio
n
T
e
mperature  
2.0  
1.5  
1.0  
0.5  
0.0  
2.0  
1.5  
1.0  
0.5  
0.0  
125  
12
5
 
1.0  
-40  
-15  
10  
35  
60  
85  
110  
110  
0.9  
-40  
-15  
10  
35  
60  
85  
110  
125  
Junction Temperature (T

J

) — (°C)  
Junction Temperature (T

J

) — (°C)  
Figure 3: Normalized DC Holding Current  
vs. Junctio
n
T
e
mperature  
Figure 4: On-State Current vs. On-State  
V
o
ltage (
T
y
pical)  
2.0  
1.
5  
1.0  
0.
5  
0.0  
25  
T

J

= 2
5
°C  
20  
15  
10  
5
0
0.7  
0.8  
0.9  
1.0  
1.1  
1.2  
1.3  
1.4  
1.5  
1.6  
–
4
0  
-1
5  
10  
3
5  
60  
8
5  
In
s
t
a
ntaneous On-
s
t
a
te Voltage (v

T

) – Volts  
Junction Temperature (T

J

) — (°C)  
Figure 5: Power Dissipation (
T
y
pical)  
vs. RMS On-State Current  
Figure 6: Maximum Allowable Cas
e
T
e
mperature  
vs. RMS On-State Current  
130  
125  
120  
115  
110  
105  
100  
95  
1.0  
0.9  
0.8  
0.7  
0.6  
0.5  
0.4  
0.3  
0.2  
0.1  
0.0  
90  
CURRENT WAVEFORM: Sinusoidal  
LOAD: Resistive or Inductive  
CONDUCTION ANGLE: 180°  
85  
80  
0.0  
0.1  
0.2  
0.3  
0.4  
0.5  
0.6  
0.7  
0.8  
0.9  
1.0  
1.1  
0.0  
0.1  
0.2  
0.3  
0.4  
0.5  
0.6  
0.7  
0.8  
RMS On-State Current [I

T(RMS)

] – Amps  
RMS On-State Current [I

T(RMS)

] – Amps  
Sx01E & SxN1 Series  
©2010 Littelfuse, Inc  
185  
Revised: March 31, 2010
 
03:44 PM  
Specifications are subject to change without notice.  

T
e
ccor

®

bran
d
T
hyristors  
1 Amp Standard SCRs  
Figure 7: Maximum Allowable Cas
e
T
e
mperature  
Figure 8: Maximum Allowable Ambien
t
T
e
mperature  
vs. RMS On-State Current  
vs. Average On-State Current  
130  
125  
120  
115  
110  
105  
100  
95  
120  
CURRENT WAVEFORM: Sinusoidal  
LOAD: Resistive or Inductive  
CONDUCTION ANGLE: 180°  
100  
FREE AIR RATING  
80  
60  
40  
20  
0
90  
CURRENT WAVEFORM: Sinusoidal  
LOAD: Resistive or Inductive  
CONDUCTION ANGLE: 180°  
85  
80  
0.0  
0.1  
0.2  
0.3  
0.4  
0.5  
0.6  
0.7  
0.8  
0.9  
1.0  
0.0  
0.1  
0.2  
0.3  
0.4  
0.5  
0.6  
0.7  
0.8  
RMS On-State Current [I

T(RMS)

] – Amps  
Average On-State Current [I

T(
A
V
E)

] – Amps  
Figure 9: Maximum Allowable Ambien
t
T
e
mperature  
vs. Average On-State Current  
Figure 10: Peak Capacitor Discharge Current  
120  
100  
CURRENT WAVEFORM: Sinusoidal  
LOAD: Resistive or Inductive  
CONDUCTION ANGLE: 180°  
FREE AIR RATING  
100  
80  
60  
40  
20  
0
10  
I

TRM  

t

W  

1
0.0  
0.1  
0.2  
0.3  
0.4  
0.5  
0.6  
0.7  
0.5  
1.0  
10.0  
50.0  
Pul
s
e Current Duration (t

W

) – ms  
Average On-State Current [I

T(
A
V
E)

] – Amps  
Figure 11: Peak Capacitor Discharge Current Derating  
1.2  
1.0  
0.8  
0.6  
0.4  
0.2  
0.0  
0
25  
50  
75  
100  
125  
150  
Case Temperature (T

C

) – °C  
Sx01E & SxN1 Series  
©2010 Littelfuse, Inc  
186  
Revised: March 31, 2010
 
03:44 PM  
Specifications are subject to change without notice.  

ꢌꢊꢀ  
                                                                                                
0WFSMPBEꢀNBZꢀOPUꢀCFꢀSFQFBUFEꢀVOUJMꢀKVODUJPOꢀ  
UFNQFSBUVSFꢀIBTꢀSFUVSOFEꢀUPꢀTUFBEZꢁTUBUFꢀ  
SBUFEꢀWBMVFꢊ  
ꢋꢊꢀ(BUFꢀDPOUSPMꢀNBZꢀCFꢀMPTUꢀEVSJOHꢀBOEꢀJNNFEJBUFMZꢀ  
GPMMPXJOHꢀTVSHFꢀDVSSFOUꢀJOUFSWBMꢊ  
                                                                                                
T
e
ccor

®

bran
d
T
hyristors  
1 Amp Standard SCRs  
Figure 12: Surge Peak On-State Current vs. Number of Cycles  
100.0  
10.0  
1.0  
4611-:ꢀ’3&26&/$:ꢐꢀꢆꢅꢀ)[ꢀ4JOVTPJEBMꢀ  
-0″%ꢐꢀ3FTJTUJWF  
RMS On-State Current: [I

T(RMS)

]: Maximum Rated  
Value at Specified Case Temperature  
Notes:  
0.1  
1
10  
100  
1000  
Surge Current Duration — Full Cycles  
Soldering Parameters  
Reflow Condition  
1Cꢀoꢀ’SFFꢀBTTFNCMZ  
t

P  

T

P  

–
T
e
mperature Min (T

s(min)  

)
150°C  
Ramp-up  
T

L  

T

S(max)  

Pre Heat
 
–
T
e
mperature Max (T

s(max)  

-Time (min to max) (t

s

)  
)
200°C  
t

L  

ꢆꢅꢀoꢀꢋꢏꢅꢀTFDT  
Ramp-down  
Preheat  
Average ramp up rate (Liquidu
s
T
e
mp)  
(T

L

) to peak  
5°C/second max  
5°C/second max  
T

S(min)  

t

S  

T

S(max)

t
o
T

L

– Ramp-up Rate  
–
T
e
mperature (T

L

) (Liquidus)
 
217°C  
25  
Reflow  
time to peak temperature  
–
T
e
mperature (t

L

)  
ꢆꢅꢀoꢀꢋꢄꢅꢀTFDPOET  
Time  
Pea
k
T
e
mperature (T

P

)  
260

+0/-5

°C  
Time within
5
°C of actual peak  
T
e
mperature (t

p

)  
ꢌꢅꢀoꢀꢑꢅꢀTFDPOET  
Ramp-down Rate  
5°C/second max  
8 minutes Max.  
280°C  
Time 2
5
°C to pea
k
T
e
mperature (T

P

)  
Do not exceed  
Sx01E & SxN1 Series  
©2010 Littelfuse, Inc  
187  
Revised: March 31, 2010
 
03:44 PM  
Specifications are subject to change without notice.  

T
e
ccor

®

bran
d
T
hyristors  
1 Amp Standard SCRs  
Physical Specifications  
Environmental Specifications  
T
e
st  
AC Blocking  
Specifications and Conditions  
T
e
rminal Finish  
Body Material  
Lead Material  
ꢋ
ꢅ
ꢅꢓꢀ.BUUF
ꢀ
5
JOꢁQMBUFE  
MIL-STD-750, M-1040, Cond A Applied  
1FBLꢀ”$ꢀWPMUBHFꢀ!ꢀꢋꢌꢄ¡$ꢀGPSꢀꢋꢅꢅꢏꢀIPVST  
6-ꢀSFDPHOJ[FEꢀFQPYZꢀNFFUJOHꢀnBNNBCJMJUZꢀ  
classification 94V-0  
MIL-STD-750, M-1051,  
ꢋ
ꢅ
ꢅꢀDZDMFTꢂꢀꢁꢑꢅ¡$ꢀUPꢀꢒꢋꢄꢅ¡$ꢂꢀꢋꢄꢁNJOꢀ  
dwell-time  
T
e
mperature Cycling  
$PQQFSꢀ”MMPZ  
EIA / JEDEC, JESD22-A101  
ꢋ
ꢅ
ꢅꢏꢀIPVSTꢂꢀꢎꢌꢅ7ꢀꢁꢀ%$ꢐꢀꢏꢄ¡$ꢂꢀꢏꢄꢓꢀ  
SFMꢀIVNJEJUZ  
T
e
mperature/  
Humidity  
MIL-STD-750, M-1031,  
ꢋ
ꢅ
ꢅꢏꢀIPVSTꢂꢀꢋꢄꢅ¡$  
Hig
h
T
e
mp Storage  
Low-
T
e
mp Storage  
Design Considerations  
ꢋ
ꢅ
ꢅꢏꢀIPVSTꢂꢀꢁꢑꢅ¡$  
$BSFGVMꢀTFMFDUJPOꢀPGꢀUIFꢀDPSSFDUꢀEFWJDFꢀGPSꢀUIFꢀBQQMJDBUJPO
ꢔ
T
ꢀ  
PQFSBUJOHꢀQBSBNFUFSTꢀBOEꢀFOWJSPONFOUꢀXJMMꢀHPꢀBꢀMPOHꢀXBZꢀ  
UPXBSEꢀFYUFOEJOHꢀUIFꢀPQFSBUJOHꢀMJGFꢀPGꢀUIF
ꢀ
5
IZSJTUPSꢊꢀ(PPEꢀ  
design practice should limit the maximum continuous  
DVSSFOUꢀUISPVHIꢀUIFꢀNBJOꢀUFSNJOBMTꢀUPꢀꢕꢄꢓꢀPGꢀUIFꢀEFWJDFꢀ  
SBUJOHꢊꢀ0UIFSꢀXBZTꢀUPꢀFOTVSFꢀMPOHꢀMJGFꢀGPSꢀBꢀQPXFSꢀEJTDSFUFꢀ  
semiconductor are proper heat sinking and selection of  
WPMUBHFꢀSBUJOHTꢀGPSꢀXPSTUꢀDBTFꢀDPOEJUJPOTꢊꢀ0WFSIFBUJOHꢉꢀ  
PWFSWPMUBHFꢀꢇJODMVEJOHꢀEWꢍEUꢈꢉꢀBOEꢀTVSHFꢀDVSSFOUTꢀBSFꢀ  
the main killers of semiconductors. Correct mounting,  
soldering, and forming of the leads also help protect  
against component damage.  
MIL-STD-750, M-1056  
ꢋꢅꢀDZDMFTꢂꢀꢅ¡$ꢀUPꢀꢋꢅꢅ¡$ꢂꢀꢄꢁNJOꢀEXFMMꢁꢀ  
UJNFꢀBUꢀFBDIꢀUFNQFSBUVSFꢂꢀꢋꢅꢀTFDꢀꢇNBYꢈꢀ  
transfer time between temperature  
Thermal Shock  
Autoclave  
EIA / JEDEC, JESD22-A102  
168 hours (121°C at 2 ATMs) and  
ꢋ
ꢅ
ꢅꢓꢀ3ꢍ)  
Resistance to  
Solder Heat  
MIL-STD-750 Method 2031  
Solderability  
Lead Bend  
“/4*ꢍ+ꢁ45%ꢁꢅꢅꢌꢉꢀDBUFHPSZꢀꢎꢉ
ꢀ
5
F
TUꢀ”  
MIL-STD-750, M-2036 Cond E  
Dimensions
–
T
O-92 (E Package)  
T

C

Measuring Point  
Inches  
Millimeters  
Dimension  
Min  
Max  
Min  
Max  
A
A
B
D
E
0.176  
0.500  
0.095  
0.150  
0.046  
0.135  
0.088  
0.176  
0.088  
0.013  
0.013  
0.196  
4.47  
12.70  
2.41  
3.81  
1
.
16  
4.98  
0.105  
2.67  
F
0.054  
0.145  
0.096  
0.186  
0.096  
0.019  
0.017  
1
.
37  
3.68  
2.44  
4.73  
2.44  
0.48  
0.43  
B
(
)
J
3.43  
2.23  
4.47  
2.23  
0.33  
0.33  
K
L
Cathode  
Anode  
M
Gate  
E
“MMꢀMFBETꢀJOTVMBUFEꢀGSPNꢀDBTFꢊꢀ$BTFꢀJTꢀFMFDUSJDBMMZꢀOPODPOEVDUJWFꢊ  
G
H
M
F
L
D
K
J
Sx01E & SxN1 Series  
©2010 Littelfuse, Inc  
188  
Revised: March 31, 2010
 
03:44 PM  
Specifications are subject to change without notice.  

T
e
ccor

®

bran
d
T
hyristors  
1 Amp Standard SCRs  
Dimensions – Compak (C Package)  
T
/ T
 
Temperature  
L
C
Inches  
Millimeters  
Min  
Measurement Point  
Dimension  
Gate  
B
D
Min  
Max  
0.156  
0.220  
0.087  
0.181  
0.063  
0.096  
0.008  
0.104  
0.053  
0.016  
0.055  
0.028  
0.033  
0.058  
Max  
3.95  
5.60  
2.20  
4.60  
1
.
60  
2.45  
0.20  
2.65  
1
.
35  
0.41  
1
.
40  
0.71  
0.84  
1
.
47  
M
A
B
C
D
E
0.130  
0.201  
0.077  
0.159  
0.030  
0.075  
0.002  
0.077  
0.043  
0.006  
0.030  
0.022  
0.027  
0.052  
3.30  
5.10  
1
.
95  
4.05  
0.75  
1
.
90  
0.05  
1
.
95  
1
.
09  
0.15  
0.76  
0.56  
0.69  
1
.
32  
N
P
A
C
Cathode  
Anode  
F
(
)
J
F
H
L
E
J
K
G
K
0.079  
(2.0)  
0.079  
(2.0)  
0.079  
(2.0)  
L
M
N
P
0.040  
(1.0)  
0.110  
(2.8)  
0.030  
(0.76)  
Dimensions are in inches  
(and millimeters).  
Pad Outline  
Product Selector  
Voltage  
Part Number  
Gate Sensitivity  
T
y
pe  
Package  
400V  
600V  
800V  
1
0
00V  
Sx01E  
SxN1  
X
X
X
X
10mA  
10mA  
Standard SCR  
Standard SCR  
TO-92  
Compak  
Note: x = Voltage  
Packing Options  
Part Number  
Sx01E  
Marking  
Weight  
Packing Mode  
Bulk  
Base Quantity  
Sx01E  
Sx01E  
Sx01E  
SxN1  
0.19 g  
0.19 g  
0.19 g  
0.08 g  
2000  
2000  
2000  
2500  
Sx01ERP  
Reel Pack  
Sx01EAP  
Ammo Pack  
Embossed Carrier  
SxN1RP  
Note: x = Voltage  
Sx01E & SxN1 Series  
©2010 Littelfuse, Inc  
189  
Specifications are subject to change without notice.  
Revised: March 31, 2010
 
03:44 PM  

T
e
ccor

®

bran
d
T
hyristors  
1 Amp Standard SCRs  
TO-92 (3-lead) Reel Pack (RP) Radial Leaded Specifications  
Meets all EIA-468-B 1994 Standards  
0.02 (0.5)  
0.236  
(6.0)  
0.098 (2.5) MAX  
1.26  
1.6  
(32.0)  
(41.0)  
0.708  
(18.0)  
0.354  
(9.0)  
0.5  
Cathode  
Anode  
0.1 (2.54)  
14.17(360.0)  
(12.7)  
0.2 (5.08)
 
Gate  
0.157  
DIA  
(4.0)  
Flat up  
1.97  
(50.0)  
Dimensions  
are in inches  
(and millimeters).  
Direction of Feed  
TO-92 (3-lead) Ammo Pack (AP) Radial Leaded Specifications  
Meets all EIA-468-B 1994 Standards  
0.02 (0.5)  
0.236  
(6.0)  
0.098 (2.5) MAX  
1.27  
1.62  
(32.2)  
(41.2)  
0.708  
(18.0)  
0.354  
(9.0)  
0.157  
Anode  
0.2 (5.08)  
0.5  
0.1 (2.54)  
Cathode  
Gate  
DIA  
(4.0)  
(12.7)  
Flat down  
25 Devices per fold  
1.85  
(47.0)  
12.2  
(310.0)  
Dimensions  
are in inches  
(and millimeters).  
1.85  
(47.0)  
13.3  
(338.0)  
Sx01E & SxN1 Series  
©2010 Littelfuse, Inc  
Specifications are subject to change without notice.  
190  
Revised: March 31, 2010
 
03:44 PM  

T
e
ccor

®

bran
d
T
hyristors  
1 Amp Standard SCRs  
Compak Embossed Carrier Reel Pack (RP) Specifications  
Meets all EIA-481-1
 
Standards  
0.157  
(4.0)  
Anode  
0.47  
(12.0)  
0.36  
(9.2)  
8.0  
0.315  
(8.0)  
Gate  
Cover tape  
0.059  
(1.5)  
DIA  
Cathode  
12.99  
(330.0)  
0.512 (13.0) Arbor  
Hole Dia.  
Dimensions  
are in inches  
(and millimeters).  
0.49  
(12.4)  
Direction of Feed  
Part Numbering System  
Part Marking System  
S 6 01
 
E 75  
Compak (C Package)  
TO-92 (E Package)  
DEVICE TYPE  
S: SCR  
S6N1  
Lead Form Dimensions  
xx: Lead
 
Form Option  
S601E  
yxxxx  
®
yxxxx  
®
SENSITIVITY & TYPE  
[blank]: 1
0
m
A  
VOLTAGE RATING  
4: 400V  
6: 600V  
(TO-92)  
(Compak)  
1: 1
0
m
A  
PACKAGE TYPE  
E: TO-92
 
SCR  
N: Compak  
CURRENT RATING  
01: 1A
 
(TO-92)  
N: 1A
 
(Compak)  
Sx01E & SxN1 Series  
©2010 Littelfuse, Inc  
191  
Specifications are subject to change without notice.  
Revised: March 31, 2010
 
03:44 PM  

T
e
ccor

®

bran
d
T
hyristors  
©2010 Littelfuse, Inc  
192  
Specifications are subject to change without notice.  
Revised: March 31, 2010
 
03:44 PM