PB617 Series

Tact Switch

Model：PB617 Series

Feature :
• Metal dome and rubber dome options.
• Precise design terminal type adequate for DIP IC pitch size (multiple of 2.54mm).
• Adequate for DIP & SMT.
• Several LED colors options.
• Several traveling force options.
• Several cap legends options.

Applications :
• Operating switches in all types of electronic equipment such as audio apparatus, office equipment , communications apparatus, TV sets, VCRs, etc.

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Specifications

Specifications
Series	PB617	PB627	PB637	PB647
Rating	50mA 48VDC	10mA 12VDC	50mA 48VDC	50mA 12VDC
Insulation Resistance	100MΩ Min (at 500 VDC)	100MΩ Min (at 500 VDC)	100MΩ Min (at 500 VDC)	100MΩ Min (at 500 VDC)
Dielectric Strength	AC 250V (50/60 Hz for 1 minute)	AC 250V (50/60 Hz for 1 minute)	AC 250V (50/60 Hz for 1 minute)	AC 250V (50/60 Hz for 1 minute)
Contact Resistance	100mΩ Max. (Initial)	500mΩ Max. (Initial)	100mΩ Max. (Initial)	20mΩ Max. (Initial)
Electrically Life	300,000 Cycles Min	100,000 Cycles Min	300,000 Cycles Min	100,000 Cycles Min
Ambient Temperature	-20°C~ +70°C	-20°C~ +70°C	-20°C~ +70°C	-20°C~ +70°C
Total Travel	0.25 ± 0.1mm	1.0 ± 0.2mm	0.6 ± 0.2mm	1.0 mm Min
Operating Force	160 ± 50gf(Momentary) 100 ± 30gf(Alternate) 250 ± 50gf(Momentary With Click)	100 ± 40gf	250 ± 50gf	200gf Min

LED Specifications

For the Specification about the other LEDs, Please contact with sales department
LED Specifications
Color	VR	IF	Recommend Operating Current	VF
Color	VR	IF	Recommend Operating Current	Nor	Max
RED	DC 5V	20 mA	20 mA	1.7V	2.4V
GREEN	DC 5V	20 mA	20 mA	1.9V	2.4V
YELLOW	DC 5V	20 mA	20 mA	1.9V	2.4V
BLUE	DC 5V	20 mA	20 mA	3.0V	3.6V
WHITE	DC 5V	20 mA	20 mA	1.7V	2.4V