JST 20FLZ-SM2-TB LF SN Compact FFC FPC Connector with ZIF Technology and RoHS2 Compliant Materials
Product Overview
The FLZ CONNECTOR is a compact, 0.5 mm pitch FFC/FPC connector featuring a low mounting height of 2 mm. It utilizes Zero Insertion Force (ZIF) technology for enhanced wear resistance and insertion/withdrawal life. Available in both normal (upper contact type) and reverse (bottom contact type) configurations, it offers design flexibility. Designed for reflow soldering, it is supplied on embossed tape and reel for automated mounting.
Product Attributes
- Brand: JST
- Material: Contact: Copper alloy, copper-undercoated, tin-plated; Slider housing: Heat resisting resin, black; Socket housing: Heat resisting resin, gray (normal type), natural (reverse type); Reinforcement: Copper alloy, copper-undercoated, tin-plated
- Color: Housing: Gray (normal type), Natural (reverse type)
- Certifications: RoHS2 compliance
- Packaging: Embossed tape and reel
Technical Specifications
| No. of circuits | Model No. (Normal Type) | Model No. (Reverse Type) | Dimensions A (mm) | Dimensions B (mm) | Qty/ reel |
| 6 | 06FLZ-SM2-TB | 06FLZ-RSM2-TB | 2.5 | 8.9 | 2,800 |
| 7 | 07FLZ-SM2-TB | 07FLZ-RSM2-TB | 3.0 | 9.4 | 2,800 |
| 8 | 08FLZ-SM2-TB | 08FLZ-RSM2-TB | 3.5 | 9.9 | 2,800 |
| 9 | 09FLZ-SM2-TB | 09FLZ-RSM2-TB | 4.0 | 10.4 | 2,800 |
| 10 | 10FLZ-SM2-TB | 10FLZ-RSM2-TB | 4.5 | 10.9 | 2,800 |
| 11 | 11FLZ-SM2-TB | 11FLZ-RSM2-TB | 5.0 | 11.4 | 2,800 |
| 12 | 12FLZ-SM2-TB | 12FLZ-RSM2-TB | 5.5 | 11.9 | 2,800 |
| 13 | 13FLZ-SM2-TB | 13FLZ-RSM2-TB | 6.0 | 12.4 | 2,800 |
| 14 | 14FLZ-SM2-TB | 14FLZ-RSM2-TB | 6.5 | 12.9 | 2,800 |
| 15 | 15FLZ-SM2-TB | 15FLZ-RSM2-TB | 7.0 | 13.4 | 2,800 |
| 16 | 16FLZ-SM2-TB | 16FLZ-RSM2-TB | 7.5 | 13.9 | 2,800 |
| 18 | 18FLZ-SM2-TB | 18FLZ-RSM2-TB | 8.5 | 14.9 | 2,800 |
| 19 | 19FLZ-SM2-TB | 19FLZ-RSM2-TB | 9.0 | 15.4 | 2,800 |
| 20 | 20FLZ-SM2-TB | 20FLZ-RSM2-TB | 9.5 | 15.9 | 2,800 |
| 21 | 21FLZ-SM2-TB | 21FLZ-RSM2-TB | 10.0 | 16.4 | 2,800 |
| 22 | 22FLZ-SM2-TB | 22FLZ-RSM2-TB | 10.5 | 16.9 | 2,800 |
| 23 | 23FLZ-SM2-TB | 23FLZ-RSM2-TB | 11.0 | 17.4 | 2,800 |
| 24 | 24FLZ-SM2-TB | 24FLZ-RSM2-TB | 11.5 | 17.9 | 2,800 |
| 25 | 25FLZ-SM2-TB | 25FLZ-RSM2-TB | 12.0 | 18.4 | 2,800 |
| 26 | 26FLZ-SM2-TB | 26FLZ-RSM2-TB | 12.5 | 18.9 | 2,800 |
| 27 | 27FLZ-SM2-TB | 27FLZ-RSM2-TB | 13.0 | 19.4 | 2,800 |
| 28 | 28FLZ-SM2-TB | 28FLZ-RSM2-TB | 13.5 | 19.9 | 2,800 |
| 30 | 30FLZ-SM2-TB | 30FLZ-RSM2-TB | 14.5 | 20.9 | 2,800 |
| 32 | 32FLZ-SM2-R-TB | 32FLZ-RSM2-R-TB | 15.5 | 22.6 | 2,800 |
| 33 | 33FLZ-SM2-TB | 16.0 | 22.4 | 2,800 | |
| 34 | 34FLZ-SM2-R-TB | 34FLZ-RSM2-R-TB | 16.5 | 23.6 | 2,800 |
| 36 | 36FLZ-SM2-R-TB | 36FLZ-RSM2-R-TB | 17.5 | 24.6 | 2,800 |
| 40 | 40FLZ-SM2-R-TB | 40FLZ-RSM2-R-TB | 19.5 | 26.6 | 2,800 |
| 42 | 42FLZ-SM2-R-TB | 42FLZ-RSM2-R-TB | 20.5 | 27.6 | 2,800 |
| 50 | 50FLZ-SM2-R-TB | 50FLZ-RSM2-R-TB | 24.5 | 31.6 | 2,800 |
| Specification | Value |
| Pitch | 0.5 mm |
| Mounting Height | 2 mm |
| Connection Type | ZIF (Zero Insertion Force) |
| Current Rating | 0.5 A AC/DC |
| Voltage Rating | 50 V AC/DC |
| Temperature Range | -25 to +85 (including temperature rise in applying electrical current) |
| Contact Resistance | Initial value/ 40 m max.; After environmental tests/ 60 m max. |
| Insulation Resistance | 800 M min. |
| Withstanding Voltage | 200 VAC for one minute (no breakdown or flashover) |
| Applicable FPC/FFC Conductor Pitch | 0.5 0.03 mm |
| Applicable FPC/FFC Conductor Width | 0.35 0.04 mm |
| Applicable FPC/FFC Lead Thickness | 0.3 0.03 mm |
2401301420_JST-20FLZ-SM2-TB-LF-SN_C593830.pdf