Information

Product Portfolio for the Railway Sector
Type SQ Series
22
0.6
P
L
P1
D
P2
H
H1
W
D
ø2.7
W
H
H1
ø4 ±0.2
C
GB
A
Type SQH - Horizontal with Solder Lugs
Type SQB - Horizontal with Solder Lugs & Bracket
Type SQZ - Horizontal Pluggable
Power
Dimensions Resistance Range
Rating
W ±1 H ±1 L ±1.5 P H1 ±1 Wire Metal Film
10W 10 10 48 32 ±1 21 R50 - 600R 601R - 50K
15W 12.5 11.5 48 32 ±1 21 1R0 - 600R 601R - 50K
20W 14.5 13.5 60 42 ±1 24 1R0 - 1K0 1K1 - 50K
30W 19 19 75 55 ±2 31 1R0 - 2K0 –
40W 19 19 90 67 ±2 31 1R0 - 2K0 –
Power
Dimensions
Rating
A ±0.5 B ±0.5 C ±0.5 G ±0.5
10W 8.0 5.0 12.0 3.0
15W 8.0 5.5 12.0 3.0
20W 8.0 5.5 12.0 3.0
30W 10.5 8.0 18.0 3.5
40W 10.5 8.0 18.0 3.5
Type SQM - Vertical
Power
Dimensions Resistance Range
Rating
W ±1 H ±1 S ±1.5 P ±2.0 Wire Metal Film
2W 11 20 7 5 R10 - 82R 83R - 10K
3W 12 25 8 5 R10 - 180R 181R - 33K
5W 13 25 9 5 R10 - 180R 181R - 100K
7W 13 39 9 5 R10 - 430R 431R - 100K
10W 13 51 9 5 R10 - 470R 471R - 100K
10WS 16 35 12 7.5 R10 - 360R 361R - 100K
N.B. Custom design versions in wire at low tolerances, better TCR, and higher ohmic values are available to
special order. Please enquire.
Suggested PCB Layout Plan
Type SPS - Vertical Mounting with Stabilising Bracket
Power
Dimension Resistance Range
Rating
L ±1.5 K ±0.5 Wire Metal Film
7W 48 8.5 R10 - 430R 431R - 100K
10W 60 20 R10 - 470R 471R - 100K
5.0 5.0
2.0
R0 2
Ø1.0
Power
Dimensions Resistance Range
Rating
W ±1 H ±1 L ±1.5P ±1.5 P1 P2 P3 P4 H1 ±1 H2 ±1 Wire Metal Film
5W 10 10 28 15 4.2 2 5 1.5 25 10.5 R10 - 130R 131R - 100K
7W 10 10 36 20 4.2 2 5 1.5 25 10.5 R10 - 430R 431R - 100K
10W 10 10 48 32 4.2 2 5 1.5 25 10.5 R20 - 470R 471R - 100K
15W 12.5 12 48 32 4.2 2 5 1.5 26 10.5 1R0 - 600R 601R - 150K
20W-25W* 15 13 60 42 7 6 10 2.7 36 15.0 1R0 - 1K0 1K1 - 150K
*NB: 20W & 25W Devices Terminations are not crimped
Literature No. 4-1773460-6 Dimensions are in millimeters Dimensions are shown for TE Connectivity / Berwyn, PA
Issued 3-11 and inches unless otherwise reference purposes only. For email, phone or live chat, go to: te.com/help
specified. Values in brackets Specifications subject
are standard equivalents. to change.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 22