Littelfuse Sxx25x Series - Manual (Page 9)

303
Revised: 09/23/13
©2013 Littelfuse, Inc
Specifications are subject to change without notice.
Teccor ® brand Thyristors
20 / 25 Amp Standard SCRs
Sxx20x & Sxx25x Series
TO-263 Embossed Carrier Reel Pack (RP) Specifications
Gate
Cathode
Anode
0.512 (13.0) Arbor
Hole Dia.
0.945
(24.0)
0.63
(16.0)
1.01
(25.7)
12.99
(330.0)
0.827
(21.0)
0.157
(4.0)
Direction of Feed
Dimensions
are in inches
(and millimeters).
*
*
Cover tape
0.059
DIA
(1.5)
Meets all EIA-481-2 Standards
Part Numbering System Part Marking System
®
M Y
S6020R
TO-220 AB - (L and R Package)
TO-263 AB - (N Package)
Date Code Marking
Y:Year Code
M: Month Code
XXX: Lot Trace Code
S 60 20 56
DEVICE TYPE
S: SCR
VOLTAGE RATING
40: 400V
60: 600V
80: 800V
K0: 1000V
CURRENT RATING
20: 20A
25: 25A
SENSITIVITY & TYPE
(blank): Sxxx20L = 30mA
Sxxx25x = 35mA
PACKAGE TYPE
L: TO-220 Isolated
R: TO-220 Non-Isolated
N: TO-263 (D
2 -Pak)
LEAD FORM DIMENSIONS
xx: Lead Form Option
L