Mini RF Switch Connector kinghelm KH-272716-2.2 for wireless devices mobile phones and microwave equipment testing
Manufacturer:
kinghelm
Description:
Connector Receptacle IPEX Female Pin 50Ω Surface Mount
Category:
Coaxial Connector (RF) Adapters/Coaxial Connector (RF) Assemblies
Specifications
Number Of Ports:
1
Interface:
内孔
RF Series:
IPEX
Connector Type:
板端
Style:
-
Operating Temperature:
-40℃~+85℃
Frequency:
6GHz
Impedance:
50Ω
Interface Diameter:
2mm
Mfr. Part #:
KH-272716-2.2
Package:
SMD
Model Number:
KH-272716-2.2
Introduction
Product Overview
The KH-272716-2.2 SAM is a Mini RF II Switch Connector designed for characteristic measurements in mobile phones, W-LAN, microwave equipment, and other wireless and measurement devices. This specification covers product performance, test methods, and quality assurance for the second-generation Mini RF Switch Connectors.
Product Attributes
- Brand: SAM
- Model: KH-272716-2.2
- Document Number: 651-0417-01
- Revision: C
- Date: 06/22/2018
Technical Specifications
| Category | Item | Specification | Test Condition |
|---|---|---|---|
| Technology Parameters | Frequency Range | DC~6GHz | |
| Nominal Characteristic Impedance | 50 +/-5 Ohm | ||
| Operating Temperature Range | -40+85 | ||
| Operating Humidity | 95% R.H.MAX | ||
| Ratings | Voltage Rating | 250VAC (R.M.S | |
| Initial Insulation Resistance | 500 M Ohm | ||
| Withstand Voltage | 300V AC 1 Min. | ||
| Electrical Performance | Contact Resistance | Center conductor: 120 m Max. Outer shell: 120 m Max. | IEC512-2-1(2a), low level current, 20mV MAX Open circuit voltage, 100mA MAX Circuit current |
| Insulation Resistance | 500 M MIN | Mate plug and receptacle, DC 250 V +/-25 V, Duration: 1 min, between inner contact and ground | |
| Dielectric Withstanding Voltage | No flashover, No sparkover, No excess leakage, No breakdown | IEC 512-4-1(4a), AC 300 V +/-20V r.m.s., Duration: 1 min, between inner and outer conductor | |
| V.S.W.R | 1.2 Max. (DC~3GHz); 1.3 Max. (3~6GHz) | Network analyzer, DC~6GHz | |
| Insertion Loss (Switch ON) | -0.1dB Max. (DC~3GHz); -0.2dB Max. (3~6GHz) | Network analyzer, DC~6GHz | |
| Isolation (Switch OFF) | 20dB Min. (DC~3GHz); 15dB Min. (3~6GHz) | Network analyzer, DC~6GHz | |
| Mechanical Performance | Mating/Un-mating Force | Mating Force: 30N(3Kgf) Max Unmating Force: 5~40N (0.5~4Kgf) | IEC 512-15-4(15d), 253mm/minutes |
| Allowed Push Force | 3.4~4.5N (0.34~0.45Kgf) | Figure 4, axial direction force to achieve specified isolation | |
| Durability | Appearance: No abnormality Contact Resistance: Shall meet 5.5.1 Mating/unmating force: Meet 6.6.1 | Mate and un-mate 500 cycles at 25 3mm/minutes | |
| Adhered of Electrode Terminal | Bonding strength > 5Kgf | Figure 5, Force: 50N, Time: 5+/-1s | |
| Environmental Performance | Humidity | Appearance: No abnormality Contact Resistance: Shall meet 5.5.1 Insulation Resistance: Shall meet 5.5.2 Dielectric withstanding voltage: Shall meet 5.5.3 | IEC 512-11-3(11c), 60, 95% R.H, 96 hours |
| Thermal Shock | Appearance: No abnormality Contact Resistance: Shall meet 5.5.1 Insulation Resistance: Shall meet 5.5.2 Dielectric withstanding voltage: Shall meet 5.5.3 | IEC 512-11-4(11d), -50(30min)~25(5max)~90(30min)~25(5max), Transition time: 5min MAX, Cycles: 50 |
2409272202_kinghelm-KH-272716-2-2_C910130.pdf
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