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SCONDAR SCT0801H-02FBE110 – 0.8mm Pitch Crimping-Type Housing

Industry-First 0.8mm Pitch Crimp Connector | Functional Alternative to JST SUH Series

The evolution of ultra-compact wire-to-board connectors has reached a new milestone. While insulation displacement (IDC) technology pioneered the 0.8mm pitch segment, many applications still require the reliability and workability of traditional crimping methods. The SCONDAR SCT0801H-02FBE110 is a 0.8mm pitch crimping-type housing developed for the SUR connector ecosystem – offering engineers a crimp-based alternative that combines the space savings of 0.8mm pitch with the field-proven advantages of crimp termination.

World’s First 0.8mm Pitch Crimping Method

The original SUH connector series was developed to bring crimping technology to the 0.8mm pitch wire-to-board platform – a first for the industry at this minimum pitch. The SCONDAR SCT0801H-02FBE110 is designed as a functional equivalent to the JST SUH series, providing the same fundamental advantages:

• Crimping method at an unprecedented 0.8mm pitch, enabling secure, gas-tight terminations without specialized IDC tooling

• Housing lance method for terminal retention – delivering good workability and ease of assembly

• Constriction (box-type) contact method – providing excellent contact reliability through multi-point metal-to-metal pressure

Key Advantages of the Crimping Approach

Electrical & Environmental Specifications

Material & Construction

• Insulator (Housing): LCP (Liquid Crystal Polymer) – UL94V-0 rated

  • Exceptional heat resistance for reflow soldering processes

  • Low moisture absorption for stable dimensional performance

  • High mechanical strength for lance retention reliability

• Color: Beige – industry-standard visual identification

• Mating Compatibility: Designed for use with SCONDAR SCT0800 series headers (vertical or right-angle)

Housing Lance Method – Engineered for Workability

The SCT0801H-02FBE110 employs a housing-integrated lance retention system:

• No secondary terminal locking devices required

• Clear tactile “click” confirms terminal seating

• Allows for easy terminal insertion while preventing pull-out

• Supports field repairs and rework

Constriction Contact Method – Engineered for Reliability

When mated with the corresponding SCONDAR crimp terminals (sold separately), the housing works in conjunction with constriction-type (box contact) terminals to provide:

• Multiple spring-action contact points

• Consistent normal force across temperature and vibration cycles

• Low and stable contact resistance (20mΩ max.)

• Excellent performance in high-humidity and thermal cycling environments

Intended Pairing

This housing is designed to be used with:

• SCONDAR SCT0800 series crimp terminals (0.8mm pitch, gold-plated, phosphor bronze)

• SCONDAR SCT0800WVS (vertical SMD header) or SCT0800WRS (right-angle SMD header)

• Compatible wire gauges typical of 0.8mm pitch systems (consult datasheet for specific AWG range)

Functional Compatibility with JST SUH Series

The SCT0801H-02FBE110 is engineered to match the key interface dimensions, mating envelope, and PCB footprint of the JST SUH connector series, allowing seamless integration into existing designs. However, SCONDAR has developed:

• Proprietary housing tooling and lance geometry

• Independent material formulations (LCP with specific flow characteristics)

• Unique terminal interface design

This ensures functional compatibility without patent or design infringement. Engineers are encouraged to validate fit and performance in their target application.

Target Applications

• Miniature battery packs for wearables and hearables

• Medical sensors and diagnostic patches

• Smart home sensors and IoT endpoints

• Portable consumer electronics

• Compact industrial control interfaces

• Automotive interior modules (non-safety critical)

Ordering Information

Compatible mating headers: SCT0800WVS (vertical) / SCT0800WRS (right-angle)
Mating crimp terminals: SCONDAR SCT0800 series (contact factory for part numbers)

For engineering samples, crimp tooling recommendations, or detailed dimensional drawings, please contact SCONDAR or your authorized distributor.