The MS-156C Series is a coaxial switch designed for ultra-small size inspection, featuring a height of 1.35mm. It is intended for use in testing circuits and not as an interface. It is not suitable for special environments such as dust, high humidity, gas, or extreme temperatures. Plugs can be classified as press-down type for automatic checks or with a retentive lock for manual checks. Avoid using the washing process and ensure the device housing does not exert pressure on the MS-156C if the finished device is dropped. Thermal limits must not be exceeded (over 260C for more than 10 seconds) to prevent resin melting and deformation. For automatic inspections, consult the MS-156 plug connector manual.
| Specification | Unmated | Mated (MS-156-HRMJ-3A) | Condition |
|---|---|---|---|
| Operating Temperature | -40C to +85C | -40C to +85C | |
| Rated Power | 2W | 2W | |
| Frequency Range | 0 to 11.0GHz | 0 to 8.0GHz | |
| V.S.W.R. | 1.2 or less (0 to 2.5GHz) 1.3 or less (2.5GHz to 6.0GHz) 1.5 or less (6.0GHz to 11.0GHz) | 1.4 or less (0 to 3.0GHz) 1.8 or less (3.0GHz to 8.0GHz) | |
| Insertion Loss | 0.15dB or less (0 to 2.5GHz) 0.20dB or less (2.5GHz to 6.0GHz) 0.40dB or less (6.0GHz to 11.0GHz) | 0.5dB or less (0 to 3.0GHz) 0.8dB or less (3.0GHz to 6.0GHz) 0.9dB or less (6.0GHz to 8.0GHz) | |
| Reverse Loss | 20dB (0 to 3.0GHz) 15dB (3.0GHz to 6.0GHz) 12dB (6.0GHz to 11.0GHz) | ||
| Contact Resistance | Center 100m Max. External 100m Max. | Measured at 100mA Max. | |
| Insulation Resistance | 1,000M Min. | Measured at 100V DC | |
| Withstanding Voltage | No insulation breakdown | 100V AC for 1 min. | |
| Vibration Resistance | No electrical discontinuity of 1s or more | Frequency 10 to 55Hz, Half amplitude 0.75mm 3 Axial direction 1 oct/min., 10 cycles each, Total 30 cycles | |
| Shock Resistance | No electrical discontinuity of 1s or more | Acceleration 490 m/s 3 directions at half-sine wave 3 times each, for a Total of 18 times | |
| Temperature Cycle | Contact Resistance: 100m Max. Insulation Resistance: 10M Min. | Temperature: -55 to +5 to +35 +85 +5 to +35C Time: 30 within 5 min. 30 within 5 min. 50 cycles | |
| Heat Resistance | Contact Resistance: 100m Max. Insulation Resistance: 10M Min. | 96 hours at temperature of +85C | |
| Cold Resistance | Contact Resistance: 100m Max. Insulation Resistance: 10M Min. | 96 hours at temperature of -55C | |
| Humidity Resistance | Contact Resistance: 100m Max. Insulation Resistance: 10M Min. | Temperature +40 2C, humidity 90 to 95%, after 96 hours | |
| Mating Durability | Contact Resistance: 100m Max. | 100 times |
| Component | Material | Finish | UL Standard |
|---|---|---|---|
| Shell | Phosphorous Bronze | Gold Plating | - |
| Insulator | 6T Nylon | UL94HB | |
| Common Contact | Copper Alloy | Partial Gold Plating | - |
| Antenna Contact | Phosphorous Bronze | Partial Gold Plating | - |
| Part No. | HRS No. | Purchase Unit | Dimensions (mm) |
|---|---|---|---|
| MS-156R-HRMJ-1 | CL0358-0188-8-00 | 20pcs per bag | 16.05 (Length) |
| MS-156R-NJ-1 | CL0358-0176-9-00 | 10pcs per box | 41.9 (Length) |
