JST Sales America Inc., PH series, Board to Cable/Wire, Header, Male Pin, 4 Positions, 2.00mm (0.079") Pitch, Surface Mount, Shrouded - 4 Wall, Detent Lock, 2 A, 100 V, -25°C ~ 85°C, Tin/Tin, UL94 V-0, Tape & Reel
| Parameter | Value |
|---|---|
| Series | PH |
| Type | Male Pin |
| Mounting | Surface Mount |
| Connector type | Header |
| Fastening type | Detent Lock |
| Voltage rating | 100V |
| Current rating | 2A |
| Operating temperature | -25°C ~ 85°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.260\" (6.60mm) |
| Insulation material | Polyamide (PA6T), Nylon 6T |
| Parameter | Value |
|---|---|
| Mated stacking heights | 8.6mm |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Features | Pick and Place, Solder Retention |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.079\" (2.00mm) |
| Positions | 4 |
| Contact finish - post | Tin |
| Contact finish - mating | Tin |
| Contact length - mating | 0.130\" (3.30mm) |
The header ships in Tape & Reel (Cut Tape also available) with pick-and-place and solder-retention features, meaning the part stays put during reflow without secondary hold-downs. The insulation height of 6.60 mm gives clearance for the receptacle body above the PCB.
Yes, it is RoHS compliant.
The current rating is 2 A per contact at 100 V. This is a signal-level current — not for power distribution.
It mates with a PH-series crimp receptacle, such as the PHR-4 housing, using the appropriate crimp terminals (e.g. SPH-002T-P0.5S). The detent lock on the header engages the receptacle's locking ramp.
The closest functional equivalent is the B4B-PH-SM4-TBT(LF)(SN), which shares the same pin count, pitch, and SMT footprint. The LF(SN) suffix indicates lead-free and tin plating — electrically identical for the same BOM position.