The HIROSE ELECTRIC SMP Series offers high-performance coaxial connectors designed for demanding applications. These connectors feature excellent high-frequency performance up to 30GHz (and 40GHz for certain adapters), MIL-STD-348B compliance, and RoHS2/Halogen-free certifications. They are ideal for optical transmission devices, data transmission measurement, radio communication equipment, and measuring instruments, providing reliable connections with easy push-on locking and a wide range of variations. The series includes straight and right-angle jacks, plug receptacles, relay adapters, conversion adapters, and non-reflective terminators.
| Specification | Details | Conditions |
|---|---|---|
| Nominal Characteristic Impedance | 50 | |
| Operating Temperature Range | -55C to +125C | (95% RH or less) |
| Storage Temperature Range | -55C to +50C | (95% RH or less) |
| Contact Resistance (Center) | Not greater than 6m | Measured at 100mA or below |
| Contact Resistance (External) | Not greater than 6m | Measured at 100mA or below |
| Insulation Resistance | Not greater than 1,000M | Measured at 500V DC |
| Withstanding Voltage | No flashover or breakdown | 500V AC for 1 minute |
| Holding Power of Female Contact | Not less than 0.2N | Measured with 0.35 pin gauge |
| Mating Cycles | 500 cycles | Contact resistance at center: Not greater than 12m; External: Not greater than 12m; No broken, cracked, or loose parts |
| Moisture Resistance of Temperature/Humidity Cycle | Insulation resistance: Not less than 100M (in a high humidity environment); Insulation resistance: Not less than 1,000M (in a dry environment) | Left for 10 cycles (240 hours) in an environment with temperature ranging from -10 to 65C and humidity ranging from 90 to 98%. No broken, cracked or loose parts. |
| Temperature Cycle | 5 cycles of: Temperature: -65C _ +125C _; Time period: 30 min 3 min 30 min 3 min. No broken, cracked or loose parts. | |
| Salt Spray | Continuous 48 hour cycle in 5% salt water solution. No considerable corrosion. |
| Product Name | Part No. | HRS No. | Frequency Range | VSWR (max) |
|---|---|---|---|---|
| Straight jack | SMP-J-SF085 | 338-1100-0 | 0 to 30GHz | 1.3 (0-15GHz), 1.5 (15-30GHz) |
| Right angle jack | SMP-LJ-SF085 | 338-1101-0 | 0 to 30GHz | 1.3 (0-15GHz), 1.5 (15-30GHz) |
| Straight plug receptacle | SMP-PR(**)-SMT-1 | 338-1102-0 (FD), 338-1103-0 (LD), 338-1104-0 (SB) | 0 to 30GHz | 1.5 (0-30GHz) |
| Right angle plug receptacle | SMP-LPR(**)-SMT-1 | 338-1105-0 (FD), 338-1107-0 (LD), 338-1108-0 (SB) | 0 to 30GHz | 1.5 (0-30GHz) |
| Relay adapter (Jack to Jack) | SMP-A-JJ-645 | 338-1106-0 | 0 to 40GHz | |
| Conversion adapter (SMP jack to 2.92mm jack) | SMPJ-HKJ | 311-0013-0 | 0 to 40GHz | |
| Conversion adapter (SMP plug to 2.92mm plug) | SMPP(**)-HKP | 311-0199-0 (FD), 311-1001-0 (SB) | 0 to 40GHz | |
| SMA conversion adapter (SMP jack to SMA jack) | HRMJ-SMPJ-BPA-18G | 311-0001-0 | 0 to 18GHz | |
| SMA conversion adapter (SMP jack to SMA jack) | HRMJ-SMPJ-18G | 311-0002-0 | 0 to 18GHz | |
| SMA conversion adapter (SMP plug to SMA plug) | HRMP-SMPP-18G | 311-0006-0 | 0 to 18GHz | |
| Non-reflective terminator (Jack type) | SMP-TMJ | 353-0024-0 | DC to 30GHz | 1.15 (DC-15GHz), 1.2 (15-25GHz), 1.25 (25-30GHz) |
| Part | Materials | Finish |
|---|---|---|
| Shell (Jack) | Beryllium copper | Gold plated |
| Shell (Plug) | Brass, Stainless steel | Gold plated, Passivated |
| Contact (Male) | Phosphor bronze | Gold plated |
| Contact (Female) | Beryllium copper | Gold plated |
| Insulator | LCP, PTFE resin | - |
| Shell Body (Terminator) | Brass | Gold plated |
| Spring Part (Terminator) | Beryllium copper | Gold plated |
| Insulator (Terminator) | PTFE | - |
| Female contact (Terminator) | Beryllium copper | Gold plated |
| Resistive element (Terminator) | Metal film | - |
| Product Name | Part No. | Reference |
|---|---|---|
| Connector extraction tool (for jack products) | SMP-J-N1 | 350-0014-0 (Fig. & ) |
| Connector extraction tool (for jack products) | SMP-J-N2 | 350-0015-0 (Fig. ) |
Note on Extraction Tools: Tools can release the lock. After releasing the lock, hold the connector body and pull out. Designed for SMP series only.
