High current charging pogo pin POGOPIN current up to 15A
The factory was established in 2008, with various advanced automatic lathes, lathes, and other equipment, specializing in the manufacture and sale of pogo pin charging pins, battery pins, antenna pins, and other pogo pins and connectors. Strong contacts and stable performance.
pogo pin product performance
1.0 Overview
This specification defines the performance parameters and test requirements of the pogo pin.
2.0 Requirements
2.1 Dimensions
The overall dimensions must conform to the product drawing requirements.
2.2 Materials and electroplating
The body is brass alloy, nickel plated 50u" gold plated 1-3 u".
The plunger is a brass alloy, nickel plated 50u" gold plated 1-3 u".
The spring is gold-plated stainless steel.
3.0 Parameters
3.1 Continuous working current: 1.5a
3.2 Working voltage: lower than 12v@25℃
3.3 Service life: 10000 times
3.4 Working thermometer: -25℃ -75℃ 90% r.h.max
3.5 Storage temperature: -40℃-85℃ 90% r.h.max
4.0 Electrical Properties
4.1 Contact resistance The contact resistance at the working point is <25mohm initial
4.2 Insulation resistance with plastic under the condition of 500v dc or ac for one-minute insulation resistance>100m
4.3 Withstand voltage 500ac 1 minute, large leakage current 0.3ma
5.0 Mechanical Properties
5.1 Normal force The working point is greater than 60gf
5.2 Holding force 1kg/pin
5.3 Durability 10,000 times the spring force is kept within the range
5.4 Vibration resistance 10~500hz vibration frequency for 15 minutes, 1.2mm amplitude, no more than sec. Power down, contact impedance <100mohm.
6.0 Environmental Performance
6.1 Thermal shock -40°C 30min.85°C/30min.100 cycles, contact impedance <100mohm without appearance damage.
6.2 Moisture resistance 90～95%r.h,60℃, measure insulation after 500hours>100mohm, contact impedance <100mohm, no appearance damage
6.3 Salt spray test 5% salt solution has no rust for 24 hours.
6.4 Solderability test 230±5℃±1seconds wet welding coverage rate of more than 95%.