Wiring Connecting Terminals - QFN20 MLF20 WLCSP20 to DIP20 Double-Board Programming Socket Adapter Pitch 0.5mm IC Body Size 4x4mm IC550-0204-009-G Test Socket

QFN20 MLF20 WLCSP20 to DIP20 Double-Board Programming Socket Adapter Pitch 0.5mm IC Body Size 4x4mm IC550-0204-009-G Test Socket Features:a.Clamshell structure with PCB board b.Adopting engineering material for socket structure,Strength is high ,lifetime is longc.Adopting import BeCu material for socket contactSpring ,thickening gold-plating surface ,impedance is small elasticity is goodd.For 0.5mm pitch packagee.Thru hole design Material & Performance: socket Body: PEI Contacts:Beryllium Copper Alloy Contact Plating:Gold over Nickel Operation Force:2.0KG min, the more PINs the greater force Contact Resistance:50m max Dielectric:700V AC for 1 minute Insulation Resistance:1,000M 500V DC Max Current Capacity : 1A Temperature Rating:-55 ~+175 Life Span 15,000 Times (Mechanical)Note :* , and duarable * Tested before * Easy to use * Technical support and datasheet are available .* we are the original manufacturer and welcome anyone to be our distribution agents* Professional manufacturer in all kinds of IC chip testing sockets and adapters. * More types of sockets and adapters for eMMC , eMCP , SOP , SSOP , TSSOP , QFP ,QFN , BGA , SOT , MSOP , DFN and customize design , for customized socket and more product detail , to . Specification and Dimension :* Type : Test & Programming Socket ( with pcb )* Package includes: QFN20 , MLF20 , WLCSP20* Pin Pitch : 0.5 mm* Pin Count : 20 pins * Applicable IC body size : 4x4 mm* Note : Double-board can plug into DIP socket of programmer directly .

• Package Includes: QFN20 , MLF20 , WLCSP20 | * Pin Pitch : 0.5 mm | * Pin Count : 20 pins | * Applicable IC body size : 4x4 mm | * Note : Double-board can plug into DIP socket of programmer directly .
• a.Clamshell structure with PCB board
• b.Adopting engineering material for socket structure, Strength is high ,lifetime is long
• c.Adopting import BeCu material for socket contact
• Spring ,thickening gold-plating surface ,impedance is small elasticity is good