Engineering Bulletin Mar 07
SMH Series
Diagram of Dimensions - Snap Mount
Unit: mm
Snap Mount
Types VSN & VNN Ø22~Ø35
Type VRD Ø35
Pb-free PVC Sleeve
D35ꢈ1
See
See
Pb-free PVC Sleeve
PC board pin-out
Pin
PC board pin-out
B
Pin
Detail
Detail
C
*
A
*
30°
22.5
Dꢈ1
10
2-2x
2-4x
Lꢇ2
Vent
Vent
**
**
Lꢇ2
Type VND Ø35 & Ø40
Pb-free PVC Sleeve
D35ꢈ1
Type VQD Ø35
Pb-free PVC Sleeve
D35ꢈ1
See
See
Pin
PC board pin-out
Pin
PC board pin-out
B
B
Detail
Detail
C
*
C
A
*
*
A
*
30°
30°
22.5
22.5
2-4x
2-4x
Lꢇ2
Lꢇ2
Vent
Vent
**
**
VS & VN Pin Dimensions
Type VQT Ø40
Pb-free PVC Sleeve
D40ꢈ1
See
PC board pin-out
Pin
W2
W1
P
C
Detail
360°
6
D
*
B
*
Edge
of can
25
A
*
W
2-5x
Lꢇ2
Vent
**
Type
P
W
W1
W2
ꢄ
4.0 0.5
ꢄ
3.5 0.5
VSN Ø22-Ø30
VSN Ø35
ꢄ
1.5 0.2
1.0
1.0
VR & VQ Pin Dimensions
VR Straight Pin
ꢄ
5.8 1.0
ꢄ
5.8 1.0
VNN Ø22-Ø35
VND Ø35-Ø40
VQ Standoff Pin
W1
W
P
W1
W
P
Edge
of can
Edge
of can
P1
CAUTION:
Use the blank terminals for mechanical support only. The
blank terminals must not be connected to a solder trace on
the PC board, but be electrically isolated from the negative
or positive terminal.
*
Type
P
ꢄ
P1
—
W
W1
0.7
Straight Pin (VR) 5.50 1.0
Standoff Pin (VQ) 3.75 1.0 2.0 max.
ꢄ
1.5 0.1
ꢄ
Vent may be located either on the bottom or side of the can.
**
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 3/15
CHEMI-CON [ UNITED CHEMI-CON, INC. ]
