| SMB Female Interface Dimension LIH YEU SHENG Industries Co.,LTD. | |||
 |
SMA Female / Jack | ||
| Letter | Unit：mm (inch) | ||
| Min. | Max. | ||
| A | - (-) | 0.25 (0.0098) | |
| B | 2.08 (0.0819) | 2.16 (0.0850) | |
| C | 3.66 (0.1441) | 3.71 (0.1461) | |
| D | 0.48 (0.0189) | 0.53 (0.0290) | |
| E | 0.00 (0.0000) | - (-) | |
| F | 1.32 (0.0520) | - (-) | |
| G | 3.33 (0.1311) | 3.58 (0.1409) | |
| H | 2.03 (0.0799) | - (-) | |
| I | - (-) | 2.97 (0.1169) | |
| J | - (-) | 0.18 (0.0071) | |
| K | - (-) | 0.18 (0.0071) | |
| L | 0.69 (0.0272) | 0.94 (0.0370) | |
| Electrical Data | LIH YEU SHENG Industries Co.,LTD. |
| Impedance | 50 Ω 75 Ω |
| Frequency Range | 0-6.0GHz for 50 Ω 0-3.0GHz for 75 Ω |
| VSWR | 1.3 Max.：Straight Type(180° ) 1.5 Max.：Right Angle Type(90°) |
| Contact Resistance | Center contact:：6.0MΩ (Milliohms Max.) Outer contact：1.5MΩ (Milliohms Max.) |
| Insulation Resistance | 1000MΩ (Megohms Min.) |
| Mechanical Data | LIH YEU SHENG Industries Co.,LTD. |
| Mating | Snap-on |
| Engagement Force | 6.35KG (14 bs) Max. |
| Disengagement Force | 0.91KG (2 bs) Min. |
| Mating Durability | 500 cycles Min. |
| Materials | LIH YEU SHENG Industries Co.,LTD. |
| Body | Brass |
| Insulator | PTFE |
| Center Contact | Male Pin ： Brass |
| Plating - Body | Gold, Nickel, Electoless Nickel |
| Plating - Center Contact | Gold |
| Environmental Data | LIH YEU SHENG Industries Co.,LTD. |
| Temperature Range | -65°C～+155°C |
| Vibration | MIL-STD-202 Meth.204 |
| Corrosion | MIL-STD-202 Meth.101 ( 5% salt solution) |
| ★ Note: These characteristics are typical but may not apply to all connectors. | |
| Version: 2025/09/19 | |
