MIL Standard Ribbon Cable Connector HRS HIF3BA-34D-2.54C with UL Approval and Mis-insertion Prevention
Product Overview
The HIF3B Series Ribbon Cable connector is a MIL-standard compliant connector designed for wide applications. It features a mechanism to prevent mis-insertion, UL approval, and is compatible with 28 AWG IDC type cables, specifically UL2651 flat cable. This series offers robust performance with excellent insulation resistance, withstanding voltage, and contact resistance, making it suitable for demanding environments.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Series: HIF3B
- Compliance: MIL Standard, UL Approval
- Material (Insulator): PBT (Black, UL94V-0)
- Material (Socket Contact): Beryllium copper (Gold plated)
- Material (Pin header contact): Brass (Selective Gold plated)
- Certifications: RoHS
Technical Specifications
| Item | Specification | Condition |
| Operating Temperature Range | 55 to +85C | Note 1 |
| Operating Moisture Range | 40 to 80% | |
| Storage Temperature Range | 10 to +60C | Note 2 |
| Storage Humidity Range | 40 to 70% | Note 2 |
| Current Rating (IDC) | 1A (28 AWG) | |
| Current Rating (Crimp) | 1A (32, 36 AWG) | |
| Current Rating (Other) | 3A | |
| Voltage Rating | 200V | |
| Insulation Resistance | 1000M min. | 500V DC |
| Withstanding Voltage | No flashover or insulation breakdown. | 650V AC/1 minute |
| Contact Resistance | 15m max. | 0.1A |
| Vibration | No electrical discontinuity of 1s or more | Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions. |
| Humidity (Steady state) | Insulation resistance: 1000M min. | 96 hours at temperature of 40C and humidity of 90% to 95% |
| Temperature Cycle | No damage, cracks, or parts looseness. | 5 cycles (-55C: 30 minutes 15 to 35C: 5 minutes max. 125C: 30 minutes 15 to 35C: 5 minutes max.) |
| Durability (Mating/un-mating) | Contact resistance: 15m max. | 500 cycles |
| Resistance to Soldering heat | No deformation of components affecting performance. | Solder bath: 260C for 10 seconds; Manual soldering: 360C for 5 seconds |
Product Number Structure - Socket
| Series Name | Series No. | Number of Contacts | Contact Pitch | Connection Type | Contact Style | Dimensions (A) | Dimensions (B) | Dimensions (C) | Dimensions (D) | Polarizing Guide | Polarizing Keyway | RoHS |
| HIF | 3BA, 3BB | 6, 10, 14, 16, 20, 26, 30, 34, 40, 50, 60, 64 | 2.54mm | R (IDC type) | D (Double) | 12.19 - 85.85 mm | 5.08 - 78.74 mm | 6.35 - 80.01 mm | 7.72 - 81.38 mm | Note 1 | Note 2 | YES |
| HIF | 3B, 3BC, 3BD | 6, 10, 14, 16, 20, 26, 30, 34, 40, 50, 60, 64 | 2.54mm | R (IDC type) | D (Double) | 12.19 - 85.85 mm | 5.08 - 78.74 mm | 6.35 - 80.01 mm | 7.72 - 81.38 mm | Note 1 | Note 2 | YES |
Product Number Structure - Pin Header
| Series Name | Series No. | Number of Contacts | Contact Pitch | Connection Type | Contact Style | Dimensions (A) | Dimensions (B) | Dimensions (C) | Dimensions (D) | Polarizing Slot | Polarizing Key Install | RoHS |
| HIF | 3BA, 3BB | 10, 14, 16, 20, 26, 30, 34, 40, 50, 60, 64 | 2.54mm | DS (Right angle) | PA | 32.0 - 100.6 mm | 17.5 - 86.1 mm | 10.16 - 78.74 mm | 28.14 - 96.74 mm | Note 1 | Note 2 | YES |
| HIF | 3BD | 10 | 2.54mm | DS (Right angle) | PA | 32.0 mm | 17.5 mm | 10.16 mm | 28.14 mm | None | One on right side | YES |
Product Number Structure - Socket (With guide to prevent mis-insertion)
| Series Name | Series No. | Number of Contacts | Contact Pitch | Connection Type | Dimensions (A) | Dimensions (B) | Dimensions (C) | Dimensions (D) | Polarizing Guide | Polarizing Keyway | RoHS |
| HIF3BA | 6, 10, 14, 16, 20, 26, 30, 34, 40, 50, 60, 64 | 2.54mm | R | 12.19 - 85.85 mm | 5.08 - 78.74 mm | 6.35 - 80.01 mm | 7.72 - 81.38 mm | Note 1, Note 2 | Note 2 | YES | |
| HIF3BB | 50, 60, 64 | 2.54mm | R | 68.07 - 85.85 mm | 60.96 - 78.74 mm | 62.23 - 80.01 mm | 63.6 - 81.38 mm | Note 1, Note 2 | Note 2 | YES |
2411271937_HRS-HIF3BA-34D-2-54C_C697802.pdf