Durable wire to board connector JST 20SUR-32S featuring 0.8 millimeter pitch and shrouded header design
Product Overview
The SUR CONNECTOR is a revolutionary 0.8 mm pitch disconnectable insulation displacement connector designed for wire-to-board applications. It offers a significant space reduction of 34% compared to conventional 1.0 mm pitch connectors. Available in both top and side entry types, it features a 3-point grip construction, suitability for super fine wires, and a shrouded header with twin U-slot insulation displacement sections. Its compact dimensions make it ideal for space-constrained designs.
Product Attributes
- Brand: JST
- Certifications: Standards Recognized E60389, Certified LR20812
- RoHS Compliance: Yes
- Packaging: Emboss Tape
Technical Specifications
| Type | No. of Circuits | Model No. | Dimensions (mm) A | Dimensions (mm) B | Qty/box | Material and Finish |
|---|---|---|---|---|---|---|
| Socket (#32 Natural) | 2 | 02SUR-32S | 0.6 | 2.0 | 2,000 | Contact: Copper alloy, tin-plated (reow treatment) Housing: PA, UL94V-0 |
| Socket (#32 Natural) | 3 | 03SUR-32S | 1 | 2.0 | 2,000 | Contact: Copper alloy, tin-plated (reow treatment) Housing: PA, UL94V-0 |
| Socket (#32 Natural) | 4 | 04SUR-32S | 1.6 | 2.7 | 2,000 | Contact: Copper alloy, tin-plated (reow treatment) Housing: PA, UL94V-0 |
| Socket (#32 Natural) | 5 | 05SUR-32S | 2.4 | 3.5 | 2,000 | Contact: Copper alloy, tin-plated (reow treatment) Housing: PA, UL94V-0 |
| Socket (#32 Natural) | 6 | 06SUR-32S | 3.2 | 4.3 | 2,000 | Contact: Copper alloy, tin-plated (reow treatment) Housing: PA, UL94V-0 |
| Socket (#36 Lemon yellow) | 2 | 02SUR-36L | 0.6 | 2.4 | 2,000 | Contact: Copper alloy, tin-plated (reow treatment) Housing: PA, UL94V-0 |
| Socket (#36 Lemon yellow) | 3 | 03SUR-36L | 1 | 2.4 | 2,000 | Contact: Copper alloy, tin-plated (reow treatment) Housing: PA, UL94V-0 |
| Socket (#36 Lemon yellow) | 4 | 04SUR-36L | 1.6 | 3.2 | 2,000 | Contact: Copper alloy, tin-plated (reow treatment) Housing: PA, UL94V-0 |
| Socket (#36 Lemon yellow) | 5 | 05SUR-36L | 2.4 | 4.0 | 2,000 | Contact: Copper alloy, tin-plated (reow treatment) Housing: PA, UL94V-0 |
| Socket (#36 Lemon yellow) | 6 | 06SUR-36L | 3.2 | 4.8 | 2,000 | Contact: Copper alloy, tin-plated (reow treatment) Housing: PA, UL94V-0 |
| Shrouded header (Top entry type) | 2 | BM02B-SURS-TF | 0.8 | 3.8 | 3,500 | Contact: Copper alloy, copper-undercoated, tin-plated (reow treatment) Wafer: PA, UL94V-0, natural Solder tab: Brass, copper-undercoated, tin-plated (reow treatment) |
| Shrouded header (Top entry type) | 3 | BM03B-SURS-TF | 1.6 | 4.6 | 3,500 | Contact: Copper alloy, copper-undercoated, tin-plated (reow treatment) Wafer: PA, UL94V-0, natural Solder tab: Brass, copper-undercoated, tin-plated (reow treatment) |
| Shrouded header (Top entry type) | 4 | BM04B-SURS-TF | 2.4 | 5.4 | 3,500 | Contact: Copper alloy, copper-undercoated, tin-plated (reow treatment) Wafer: PA, UL94V-0, natural Solder tab: Brass, copper-undercoated, tin-plated (reow treatment) |
| Shrouded header (Top entry type) | 5 | BM05B-SURS-TF | 3.2 | 6.2 | 3,500 | Contact: Copper alloy, copper-undercoated, tin-plated (reow treatment) Wafer: PA, UL94V-0, natural Solder tab: Brass, copper-undercoated, tin-plated (reow treatment) |
| Shrouded header (Top entry type) | 6 | BM06B-SURS-TF | 4.0 | 7.0 | 3,500 | Contact: Copper alloy, copper-undercoated, tin-plated (reow treatment) Wafer: PA, UL94V-0, natural Solder tab: Brass, copper-undercoated, tin-plated (reow treatment) |
| Shrouded header (Side entry type) | 2 | SM02B-SURS-TF | 0.8 | 2.7 | 2,500 | Contact: Copper alloy, copper-undercoated, tin-plated (reow treatment) Wafer: PA, UL94V-0, natural Solder tab: Brass, copper-undercoated, tin-plated (reow treatment) |
| Shrouded header (Side entry type) | 3 | SM03B-SURS-TF | 1.6 | 3.5 | 2,500 | Contact: Copper alloy, copper-undercoated, tin-plated (reow treatment) Wafer: PA, UL94V-0, natural Solder tab: Brass, copper-undercoated, tin-plated (reow treatment) |
| Shrouded header (Side entry type) | 4 | SM04B-SURS-TF | 2.4 | 4.3 | 2,500 | Contact: Copper alloy, copper-undercoated, tin-plated (reow treatment) Wafer: PA, UL94V-0, natural Solder tab: Brass, copper-undercoated, tin-plated (reow treatment) |
| Shrouded header (Side entry type) | 5 | SM05B-SURS-TF | 3.2 | 5.1 | 2,500 | Contact: Copper alloy, copper-undercoated, tin-plated (reow treatment) Wafer: PA, UL94V-0, natural Solder tab: Brass, copper-undercoated, tin-plated (reow treatment) |
| Shrouded header (Side entry type) | 6 | SM06B-SURS-TF | 4.0 | 5.9 | 2,500 | Contact: Copper alloy, copper-undercoated, tin-plated (reow treatment) Wafer: PA, UL94V-0, natural Solder tab: Brass, copper-undercoated, tin-plated (reow treatment) |
General Specifications
| Specification | Value |
|---|---|
| Current Rating | 0.5 A AC, DC (AWG #32) 0.2 A AC, DC (AWG #36) |
| Voltage Rating | 30 V DC |
| Temperature Range | -25 to +85 (including temperature rise in applying electrical current) |
| Contact Resistance | Initial value/ 20 m max. After environmental tests / 40 m max. |
| Insulation Resistance | 100 M min. |
| Withstanding Voltage | 200 VAC/minute |
| Applicable Wire Conductor Size | AWG #32, #36 |
| Applicable Wire Conductor | 7 strands, tin-coated copper alloy |
| Applicable Wire Insulation O.D. | 0.39 mm |
2111041830_JST-20SUR-32S_C717138.pdf