SM-3W103 Datasheet, PDF (1/5 Pages) List of Unclassifed Manufacturers – SURFACE MOUNT CERMET TRIMMERS

COPAL ELECTRONICS
SM-3/31 _{SURFACE MOUNT CERMET TRIMMERS}
RoHS compliant
˙FEATURES
● RoHS compliant
● Fine adjustment is possible
● Automatic mounting is possible (Taping)
● Reflow soldering is possible
● Sealed construction (Washable)
INTERNAL STRUCTURE
1
9
2
8
3
4
5
7
6
Part name
1 Housing
2 Base element
3 Electrode
4 Resistive element
5 Adhesive
6 Wiper
7 Terminal pin
8 Rotor gear
9 Shaft
Material
Flammability
PPS(Polyphenylenesulphide) UL94-V-0
Ceramic
Ag-Pd cermet
ʊ
RuO2 cermet
Epoxy
UL94-HB equivalent
Multi metal alloy
Copper alloy, Sn-Cu-plated
Polyamide
Brass, Nickel-plated
ʊ
UL94-V-0
ʊ
˙PART NUMBER DESIGNATION
SM-3˘TW 1kΩ(102)
Series name
Resistance code
Electrical turn
Blankɿ11 turns
1É¿5 turns
Form of packaging
TÉ¿Taping (Reel)
BlankɿBulk in plastic bag
Resistance value
Product shape (Shape of terminal)
A, WÉ¿J-hook
BÉ¿Gull wing
˞Please refer to the LIST OF PART NUMBERS when placing orders.
˙ Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.