JST PH SMD Connector Header Surface Mount, Right Angle 2 position 0.079" (2.00mm)
The S2B-PH-SM4-TB(LF)(SN) is a surface-mount, 2-position wire-to-board header connector from the JST PH series. It is designed for compact and reliable connections in low-current, signal, and power applications. With a 2.0 mm pitch and secure friction-lock mechanism, this connector ensures stable mating with corresponding PH series crimp housings. The connector features side-entry (horizontal) orientation and solder tabs for enhanced PCB retention, making it suitable for automated assembly and high-vibration environments.
Key Features
2-position connector (2 circuits)
2.0 mm pitch spacing
Surface-mount, right-angle (side entry) configuration
Friction-lock mechanism for secure mating
Solder hold-down tabs for mechanical stability
Compact, low-profile design
Compatible with JST PH series housings and terminals
Tape & reel packaging for automated assembly
Mechanical Characteristics
Mounting Type: Surface Mount (SMT)
Orientation: Right Angle (Side Entry)
Pitch: 2.0 mm
Number of Positions: 2
Mating Type: Friction lock
Board Retention: Solder tabs (SM4 type)
Electrical Characteristics
Rated Current: 2 A (per contact, AWG #24)
Rated Voltage: 100 V AC/DC
Contact Resistance: ≤ 20 mΩ (initial)
Insulation Resistance: ≥ 100 MΩ
Withstanding Voltage: 800 VAC/minute
Material Specifications
Insulator: Polyamide (Nylon), UL94V-0 rated
Contact Material: Copper alloy
Contact Plating: Tin over nickel (Sn plating)
Environmental Specifications
Operating Temperature Range: -25°C to +85°C
Storage Temperature: -40°C to +85°C
Packaging Information
Packaging Type: Tape & Reel (TB suffix)
Lead-Free: Yes (LF)
Surface Finish: Tin plating (SN)
Compatible Components
Mating Housing: JST PH series (e.g., PHR-2)
Crimp Terminals: SPH-002T-P0.5S or equivalent
Typical Applications
Consumer electronics
Battery connections
Signal and low-power connections
Embedded systems and IoT devices
Portable and compact electronic assemblies
