Pitch

170um(0.17mm)

J1552
Brand	JYPROBE
Mechanical Properties
Pitch	0.25mm[ 0.0098inch]
Full Travel	0.55mm[ 0.0217inch]
Working Travel	0.4mm[ 0.016inch]
Spring Force	8g@0.4mm[ 0.016inch]
Durability	over 300k Cycles
Temperature	-45~+120 ̊C
Electrical Properties
Current 0.8A	0.5A min.
Resistance	<200mOhm
Materials& Treatments
Spring	SWP/Gold Plated
Top Plunger	Beryllium Copper/ Au Plated
Bottom Plunger	Beryllium Copper/ Au Plated
Barrel	G4/ EF Tube

Very fine pitch test probes are always used for contacting the very close test points, the feet or pad are very small distance printed or soldered on BGA chips or connectors, which can't be touched by standard and big test probes. These fine pitch probes are usually fixed without any receptacle and can reduce enough space for pitch. Fine pitch pogo pins series semiconductor probes are composed of high-precision and uncommon materials, G4 barrels and Palladium alloy with high-current capacity. Those special test probes bring you.

Possibilities To Contact Small Pads and Printed Feet In Fine Pitch.
High Current Capacity
High Frequency Possibility
High Speed Tranmission
Sandwich Assembly Fixture or Socket Design
High Accuracy Contacting Ability
Not Too Much Material Wasted
Stable Contact and Test with a long durability

Ultra Fine Pitch IC Test Probes

250um( 0.25mm) Ultra-Fine Pitch Spring Contact Probes

300um( 0.30mm) Test Fine Pitch Spring Contacts

170um( 0.17mm) Ultra Fine Pitch Pogo Pins

Y2037
Brand	JYPROBE
Mechanical Properties‍
Pitch	0.3mm[ 0.012inch]
Full Travel	0.5mm[ 0.020inch]
Working Travel	0.4mm[ 0.016inch]
Spring Force	17g@0.4mm[ 0.016inch]
Durability	over 200k Cycles
Temperature	-45~+120 ̊C
Electrical Properties
Current 0.8A	0.8A
Resistance	<100mOhm
Materials& Treatments
Spring	SWP/Gold Plated
Top Plunger	Beryllium Copper/ Au Plated
Bottom Plunger	Beryllium Copper/ Au Plated
Barrel	G4/ EF Tube

Y2057
Brand	JYPROBE
Mechanical Properties
Pitch	0.3mm[ 0.012inch]
Full Travel	1.0mm[ 0.039inch]
Working Travel	0.7mm[ 0.028inch]
Spring Force	10g@0.7mm[ 0.028inch]
Durability	over 200k Cycles
Temperature	-45~+120 ̊C
Electrical Properties
Current 0.8A	0.8A
Resistance	<100mOhm
Materials& Treatments
Spring	SWP/Gold Plated
Top Plunger	Beryllium Copper/ Au Plated
Bottom Plunger	Beryllium Copper/ Au Plated
Barrel	G4/ EF Tube

Pogo Pin Socket for Y2037

Pogo Pins( Y2037& Y2057）

Pogo Pin Socket for Y2057

J1158
Brand	JYPROBE
Mechanical Properties
Pitch	0.17mm[ 0.0067inch]
Full Travel	0.4mm[ 0.016inch]
Working Travel	0.3mm[ 0.0118inch]
Spring Force	4.5g@0.3mm[ 0.0118inch]
Durability	over 500k Cycles
Temperature	-45~+120 ̊C
Electrical Properties
Current 0.8A	0.05A min. 20mV
Resistance	<200mOhm
Materials& Treatments
Spring	SWP/Gold Plated
Top Plunger	Beryllium Copper/ Au Plated
Bottom Plunger	Beryllium Copper/ Au Plated
Barrel	G4/ EF Tube