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B3B-PH-SM4-TBT(LF)(SN) JST B3B-PH-SM4-TBT(LF)(SN) is a 3-position, 2mm pitch shrouded header with male pins, designed for surface mount soldering. It features a detent lock fastening and is rated for 2A current and 100V voltage.
Mfr Part #:

B3B-PH-SM4-TBT(LF)(SN)

Available from 1 distributors
Mfr Name: Jst Manufacturing
Jst Manufacturing
JST B3B-PH-SM4-TBT(LF)(SN) is a 3-position, 2mm pitch shrouded header with male pins, designed for surface mount soldering. It features a detent lock fastening and is rated for 2A current and 100V voltage.
Total Stock: 105 pcs

B3B-PH-SM4-TBT(LF)(SN) Available from 1 distributors

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105 pcs
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B3B-PH-SM4-TBT(LF)(SN) Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Length
Contact Material
Contact Shape
Contact Type
Current Rating
Current Rating (Amps)
Fastening Type
Features
Flammability Rating
Insulation Color
Insulation Height
Insulation Material
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Operating Temperature Range
Pitch
Shrouding
Style
Tape & Reel
Termination
Voltage Rating

B3B-PH-SM4-TBT(LF)(SN) Description

Short technical summary and product information.

The B3B-PH-SM4-TBT(LF)(SN) is a 3-position, single-row shrouded header from JST's PH series. It features male square pins with a 2.00mm pitch and a 4-wall shrouded design with detent lock fastening for secure mating. The header is configured for board-to-cable/wire applications and is surface mount compatible with solder termination.

 

Electrical ratings include a current rating of 2A and a voltage rating of 100V. The insulation is made of polyamide (PA6T, Nylon 6T) with a natural color and UL94 V-0 flammability rating. Contacts are copper alloy with a tin finish. The operating temperature range is -25°C to 85°C.

 

Mechanical dimensions include a contact length of 3.30mm and an insulation height of 6.60mm. The component supports pick and place assembly and includes solder retention features for reliable mounting. Moisture sensitivity level is MSL 1 (unlimited). Compliance with RoHS3 and REACH is listed but unverified.

B3B-PH-SM4-TBT(LF)(SN) Quick Information

Product Type: Rectangular Connector - Header
Series: PH
Canonical Name: Header, Male Pins, 3 Positions, 2mm Pitch, Surface Mount
Subcategory: Header, Male Pins

B3B-PH-SM4-TBT(LF)(SN) Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

B3B-PH-SM4-TBT(LF)(SN) Features

  • Shrouded 4-wall header with detent lock.
  • 2.00mm pitch for compact board layout.
  • Surface mount design with solder retention.
  • Rated for 2A current and 100V voltage.
  • Pick and place compatible for automated assembly.

B3B-PH-SM4-TBT(LF)(SN) Applications

  • Ideal for wire-to-board connections in appliances.
  • Suitable for consumer electronics and lighting.
  • Used in automated SMT assembly processes.
  • Supports low-power signal and power distribution.

B3B-PH-SM4-TBT(LF)(SN) FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the B3B-PH-SM4-TBT(LF)(SN) have?

It has 3 positions in a single row.

What is the pitch of this header?

The pitch is 2.00 mm.

What is the current rating of the B3B-PH-SM4-TBT(LF)(SN)?

The current rating is 2A.

What is the voltage rating?

The voltage rating is 100V.

What mounting type does this connector use?

It is a surface mount device with solder termination.

What is the operating temperature range?

The operating temperature range is -25°C to 85°C.

What is the insulation material and flammability rating?

The insulation is made of Polyamide (PA6T), Nylon 6T with UL94 V-0 flammability rating.

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