SK055MTP Littelfuse / Teccor Brand Thyristors, SK055MTP Datasheet - Page 8

• Manufacturer Part Number: SK055MTP
• Description: SCR NON-ISOLATED 1KV 55A TO218AB
• Manufacturer: Littelfuse / Teccor Brand Thyristors

Specifications of SK055MTP

• Scr Type: Standard Recovery
• Voltage - Off State: 1000V
• Voltage - Gate Trigger (vgt) (max): 1.5V
• Voltage - On State (vtm) (max): 1.8V
• Current - On State (it (av)) (max): 35A
• Current - On State (it (rms)) (max): 55A
• Current - Gate Trigger (igt) (max): 40mA
• Current - Hold (ih) (max): 60mA
• Current - Off State (max): 30µA
• Current - Non Rep. Surge 50, 60hz (itsm): 550A, 650A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-218-3, TO-218AC
• Current - On State (it (rms) (max): 55A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SK055M; SK055M

Sxx55x Series
Note: xx = Voltage
Note: xx = Voltage
Dimensions – TO-218AC (M Package) — Non-isolated Mounting Tab Common with Center Lead
Product Selector
Packing Options
Sxx55R
Sxx55N
Sxx55W
Sxx55M
Sxx55R
Sxx55RTP
Sxx55NTP
Sxx55NRP
Sxx55WTP
Sxx55MTP
T
c Measurement Point
Part Number
Part Number
CATHODE
A
ANODE
P
F
R
B
L
K
400V
X
X
X
X
Marking
Sxx55W
Sxx55M
Sxx55R
Sxx55R
Sxx55N
Sxx55N
E
U (diameter)
GATE
M
Q
N
ANODE
W
J
600V
Teccor
X
X
X
X
Note: Maximum torque
to be applied to mounting
tab is 8 in-lbs. (0.904 Nm).
Voltage
Revised: December 9, 2010 02:31 PM
C
800V
®
X
X
X
X
G
Weight
5.23g
4.40g
55 Amp Standard SCRs
H
D
2.2g
2.2g
1.6g
1.6g
brand Thyristors
302
1000V
X
X
X
Embossed Carrier
Packing Mode
Gate Sensitivity
Dimension
Tube
Tube
Tube
Tube
Bulk
W
M
D
G
H
N
Q
U
A
B
C
E
F
K
L
P
R
40mA
40mA
40mA
40mA
J
Please refer to http://www.littelfuse.com for current information.
0.810
0.610
0.178
0.055
0.487
0.635
0.022
0.075
0.575
0.422
0.058
0.045
0.095
0.008
0.008
0.164
0.085
0.211
Min
500 (50 per tube)
500 (50 per tube)
250 (25 per tube)
250 (25 per tube)
Specifications are subject to change without notice.
Base Quantity
Inches
500
500
Standard SCR
Standard SCR
Standard SCR
Standard SCR
Type
0.835
0.630
0.188
0.070
0.497
0.655
0.029
0.095
0.625
0.219
0.437
0.068
0.055
0.016
0.165
0.095
0.115
0.016
Max
©2010 Littelfuse, Inc
20.57
15.49
12.37
16.13
14.61
10.72
4.52
0.56
5.36
2.41
0.20
0.20
4.10
2.17
Min
1.40
1.91
1.47
1.14
Millimeters
TO-218AC
TO-220R
Package
TO-218X
TO-263
21.21
16.00
12.62
16.64
15.88
Max
11.10
4.78
2.41
5.56
2.92
0.41
0.41
4.20
2.42
1.78
0.74
1.73
1.40