FI-JZ Series

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0.25mm pitch fine-wire coaxial connector for compact mobile devices

Outline
 Along with the size minimization and slimming of small portable devices such as mobile phones, high-speed signal transmission inside these devices is increasing due to higher performance and the incorporation of multiple functions.
 The FI-JZ series is a 0.9mm mating height, 0.25mm contact pitch, vertical connecting fine-wire coaxial connector designed to meet the demand for more compact, lower profile connectors with anti-noise performance.

Features
- Industries smallest size and height, 0.25mm pitch, vertical connection to allow for minimization and slimming.
- Mated dimensions of 0.9mm max. height, 2.08mm depth, and 16.29mm width (for 50 position).
- Enhanced connection stability with gold plated ground contact points on plug and receptacle.
- Low profile, under 1mm mating height achieved in a vertical connector by using a structure in which the receptacle contacts hold the plug contacts.
- Plug connector ground bar is a common type to improve workability. (Same ground bar as FI-JP and FI-JHS series).
- Applicable wire: compatible with #44 AWG(Note 1), #46 AWG fine-wire coaxial.
 Note 1: Applies to 0.25mm max. cable outer diameter.
- Plug has a compact design to pass through a small-hinge from back side.
- Supports automated mounting with embossed tape for receptacle.
- Solder migration prevention structure with Nickel barrier on receptacle.

Applications
- Small portable devices such as mobile phones, high-speed signal transmission inside these devices.

General Specifications

Number of positions50 positions
CurrentAC, DC 0.2 A/ terminal
Rated voltageAC, DC 50 V/ terminal
Contact resistance70 milliohm max. (initial)
100 milliohm max. (after test)
variation 60 milliohm max.
Insulation resistance10 megohm (after test)
Dielectric withstanding voltage100 VACr.m.s. (1 minute)
Operating temperature range-40 deg. C to +85 deg. C
Durability20 time

Product ListShow allCustomize

Status RoHS compliant REACH compliant Contact pitch (mm) Number of positions Connector types Material of contact Finish of contact in connecting area Finish of contact in terminal area Finish of contact in PCB mounting area Shell, Material/ Finish Material of housing Packing type Quantity in the standard packing Remarks
Active Yes 0.25 50 Plug Copper alloy Gold plating over Nickel Gold flash plating over Nickel Stainless-steel/ Gold flash plating over Nickel Heat resisting plastic Embossed-taped supply 6000
Active Yes 0.25 50 Plug side cover shell Stainless-steel/ Gold flash plating over Nickel Magazine assembly 12000
Active Yes 0.25 50 Receptacle Copper alloy Gold plating over Nickel Gold flash plating over Nickel Copper alloy/ Gold flash plating over Nickel Heat resisting plastic Embossed-taped supply 6000

Notice


Status RoHS compliant REACH compliant
Contact pitch (mm) Number of positions Connector types
Material of contact Finish of contact in connecting area Finish of contact in terminal area
Finish of contact in PCB mounting area Shell, Material/ Finish Material of housing
Packing type Quantity in the standard packing Remarks