BM03B-GHS-TBT(LF)(SN)(N) JST BM03B-GHS-TBT(LF)(SN)(N) is a 3-position, single-row, 1.25mm pitch surface mount header with a shrouded 4-wall design and locking ramp fastening.
Mfr Part #:

BM03B-GHS-TBT(LF)(SN)(N)

Available from 1 distributors
Mfr Name: Jst Manufacturing
Jst Manufacturing
JST BM03B-GHS-TBT(LF)(SN)(N) is a 3-position, single-row, 1.25mm pitch surface mount header with a shrouded 4-wall design and locking ramp fastening.
Total Stock: 3,970 pcs

BM03B-GHS-TBT(LF)(SN)(N) Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,970 pcs
3970 pcs On Request 1 On Request On Request /+ On Request On Request

BM03B-GHS-TBT(LF)(SN)(N) Specifications Quick View

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

BM03B-GHS-TBT(LF)(SN)(N) Description

Short technical summary and product information.

The JST BM03B-GHS-TBT(LF)(SN)(N) is a 3-position, single-row header connector designed for board-to-cable/wire applications. It features a 1.25mm pitch and a shrouded 4-wall housing that provides robust protection for the outer shroud contacts. The connector is surface mount with solder termination and includes a locking ramp for secure mating.

 

The header is rated for 1A current and 50V voltage, with an operating temperature range of -25°C to 85°C. The insulation is made of Polyamide (PA9T) in a natural color and has a UL94 V-0 flammability rating. Contacts are made of phosphor bronze with a tin finish. The part includes pick-and-place and solder retention features for automated assembly.

BM03B-GHS-TBT(LF)(SN)(N) Quick Information

Product Type: Header Connector
Series: BM03B-GHS-TBT
Canonical Name: JST BM03B-GHS-TBT(LF)(SN)(N) 3-Position 1.25mm Pitch Surface Mount Header
Subcategory: Shrouded Header

BM03B-GHS-TBT(LF)(SN)(N) Compliance

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

BM03B-GHS-TBT(LF)(SN)(N) Features

  • 3-position single-row 1.25mm pitch header.
  • Surface mount with solder termination.
  • Shrouded 4-wall housing with locking ramp.
  • Rated for 1A current and 50V voltage.
  • Includes pick-and-place and solder retention features.

BM03B-GHS-TBT(LF)(SN)(N) Applications

  • Board-to-cable wire connections in compact devices.
  • Consumer electronics requiring 1.25mm pitch connectors.
  • Automated assembly with pick-and-place compatibility.

BM03B-GHS-TBT(LF)(SN)(N) FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the BM03B-GHS-TBT(LF)(SN)(N) have?

It has 3 positions, all loaded.

What is the pitch of this connector?

The pitch is 1.25mm (0.049 inches).

What is the current rating of this header?

The current rating is 1A.

What is the voltage rating of this header?

The voltage rating is 50V.

What is the mounting type for this part?

It is surface mount (SMT) 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 material is Polyamide (PA9T) with a UL94 V-0 flammability rating.

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