This product is a BNC Right Angle 75 OHM PCB Jack, designed for high-frequency applications. It ensures reliable electrical connections and thermal assembly. Key features include a high dielectric strength and mechanical durability.
Amphenol RF
31-7C221
USA
| Part | Description | Material | Plating | Quantity | Size (mm) | Tolerance (mm) |
|---|---|---|---|---|---|---|
| Housing | BRASS, NICKEL | BRASS, NICKEL | NICKEL PLATING | SINGLE PACK [1.319] | ||
| Contact | PHOSPHOR BRONZE ONLY | PHOSPHOR BRONZE | GOLD PLATING | |||
| Ring | BRASS | BRASS | ||||
| Lockwasher | PHOSPHOR BRONZE | PHOSPHOR BRONZE | NICKEL PLATING | |||
| Pins (4) | BRASS | BRASS | GOLD PLATING | |||
| Insulator | PTFE | PTFE |
| Specification | Value | Unit | Notes |
|---|---|---|---|
| Dielectric Withstanding Voltage | 1500 | VRMS, MIN | |
| Mechanical Durability | 500 | CYCLES | |
| Temperature Range | -65 to +165 | C | |
| Center Contact Resistance | 0.004 | OHM MAX | |
| Outer Contact Resistance | 0.002 | OHM MAX | |
| Insertion Loss | 0.2 | DB MAX | @ 1 GHz |
| VSWR | 1.15 MAX | @ 1 GHz |
| Dimension | Value | Unit |
|---|---|---|
| Body Width | 12.7 | mm |
| Body Height | 11.57 | mm |
| Body Length | 24 | mm |
| Center Pin Length | 1.034 | mm |
| Overall Length | 28.6 | mm |
| Mounting Hole Diameter | 6.35 | mm |
| Mounting Hole Spacing | 12.04 | mm |
| Flange Diameter | 15.5 | mm |
| Flange to Centerline | 3.93 | mm |
