SMT Assembly and Solder Retention
The SM02B-PASS-TBT(LF)(SN): Solder retention features anchor the connector during reflow, reducing tombstoning risk. For higher cycle life, consider gold-plated variants in the PA series.
JST SM02B-PASS-TBT(LF)(SN) Header, 2-Pos, 2mm Pitch
MPNSM02B-PASS-TBT(LF)(SN)
Active
JST PA series, 2-position male header, 2.00 mm pitch, surface-mount right-angle, shrouded 4-wall, locking ramp, tin-plated contacts, UL94 V-0, rated 3 A, 250 V.
$0.6300Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesPA
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | PA |
| Type | Male Pin |
| Mounting | Surface Mount, Right Angle |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 250V |
| Current rating | 3A |
| Operating temperature | -25°C~85°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.224\" (5.69mm) |
| Insulation material | Polyamide (PA), Nylon |
All specifications
| Parameter | Value |
|---|---|
| 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 | 2 |
| Contact finish - post | Tin |
| Contact finish - mating | Tin |
Product details
Frequently asked questions
What is the pitch of SM02B-PASS-TBT(LF)(SN)?
The mating pitch is 0.079" (2.00 mm).
Does SM02B-PASS-TBT(LF)(SN) have a locking ramp?
This prevents accidental disconnection under vibration.
What is the difference between SM02B-PASS-TB and SM02B-PASS-TBT?
The suffix 'T' in the order code typically indicates Tape & Reel packaging. The base part SM02B-PASS-TB is the same header without the T&R packaging option.