FFC (Flexible Flat Cable) refers to any variety of electrical cable that is both flat and flexible, with flat solid conductors and it is widely used as data transferring in small electronic appliances, such as mobile components and board, PCB, and PCB. Arbitrary selection of the numbers and spacing makes it more convenient to connect, greatly reduces the volume of electronic products to save cost and improve efficiency.
Items | FFC Assembly Basic Attribute | FFC Assembly Parameter | |||
ID | Model No. | S20041402 | |||
Flat Wire | Conductor | Materials | Copper | ||
Conductor Gauge | Cw*Ct=0.3*0.35mm | ||||
Resistance (Ω) | <2.2Ω/m | ||||
Freeze Frame Voltage (V) | 60V | ||||
Pitch (p) | 0.5 PH | ||||
Pin Number | 26 pin | ||||
Span (Pt) | Cw=12.5 mm | ||||
Margin (M) | M=0.5 mm | ||||
Flammability Standard | UL sub.758 VW-1 | ||||
PET Film | Materials | Polymer-based | |||
Thickness | 0.043T | ||||
Printed (can be customized) | Beautiful E362551 AWM 20861 105℃ 60V VW-1 | ||||
Absorbing material | Materials | Polymer-based | |||
Width | NO | ||||
Length | NO | ||||
Thickness | NO | ||||
Conductive Cloth | NO | ||||
Acetate Cloth | NO | ||||
Damping Cotton | NO | ||||
Sound-absorbing Cotton | NO | ||||
Resistance Temperature Film | NO | ||||
Foam Glue | NO | ||||
Connector | Connector Basic Attribute | Connector A Parameter | Connector B Parameter | ||
Connector Brand | Qiaoyu | ||||
Pin Number | 51pin | ||||
Pin Pitch | 0.5PH | ||||
Support Tape | Materials | Polyester | |||
Length | 8mm | ||||
Thickness | 0.225T | ||||
Items | FFC Important Attribute | FFC Parameter | |||
Mechanical Performance | Stripping Strength | The puller conducts a stripping test at a speed of 25+/-3mm/min | |||
Insertion Force | 20gf-Min | ||||
Withdrawal Force | 20gf-Min | ||||
Repeated Insertion/Withdrawal | Insert and withdraw 20 times with suitable FFC connector at a speed of 10 times/min without damage to the appearance | ||||
Flame Retardance | VM-1 PASS | ||||
Bending Test | 100000 times (back and forth distance 10mm, 180 times/min) | ||||
Flexible Type | Small volume, high precision, good flexibility, better weldability, and easy to bend | ||||
Aging | Up to 60℃ at a speed of 22℃/min; down to the normal temperature at a speed of 2°C/min and maintain 96 h | ||||
Winding Resistant | 100000 times (back and forth distance 10mm, 180 times/min) | ||||
Abrasion Resistant | Travel 100mm at 60 times/min with a load of 600±5g and conduct abrasion test 10000 times without damage to the appearance. | ||||
Bending | Manually bend FFC 20 times at 180° | ||||
Electrical Performance | On-Resistance | DC3V,0.1mA no short circuit | |||
Contact Resistance | 0.38MΩ | ||||
Insulation Resistance | About DC 500 v, 1000MΩ |
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Rated Voltage | There was no breakdown phenomenon when 500V AC and 5mA AC were added | ||||
Rated Current | ≥0.5A | ||||
Dielectric Strength | Increase the voltage to 1500V gradually in 10s and maintain 1 min. Then decrease the voltage to 750V in 10s. No flash line or breakdown. | ||||
Environmental Adaptability | Salt Spray Test | Test time: 48H; saltwater concentration: 5% ; pressure barrel temperature 35±5℃; pressure barrel: 3kg |
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Moisture Resistance | Place in the air at 40±2℃ and relative humidity 90-95% for 96 hours, and then measure at room temperature for 0.5-2 hours | ||||
Cold Resistance | Place in the air at -40±2℃ for 96 hours, then measure at room temperature for 0.5-2 hours | ||||
Heat-resistance | Place in the air at 80±2℃ for 96 hours, then measure at room temperature for 0.5-2 hours. -No damage | ||||
Temperature Cycling | 40℃→+25℃→85°C→+25℃ x 5 Cycle 40℃:4H / 25℃:0.5H / 85℃:8H | ||||
Storage Environment | 15°C~25°C |