JST, ZH, 4 Way, 1 Row, Top Entry PCB Header
- RS Stock No.:
- 7620917
- Mfr. Prt No.:
- B4B-ZR-SM4 TF (LF) (SN)
- Brand:
- JST
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 7620917 |
| Product description | JST, ZH, 4 Way, 1 Row, Top Entry PCB Header |
| Manufacturer / Brand | JST |
| Manufacturer part number | B4B-ZR-SM4 TF (LF) (SN) |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 7620917 |
| Product description | JST, ZH, 4 Way, 1 Row, Top Entry PCB Header |
| Manufacturer / Brand | JST |
| Manufacturer part number | B4B-ZR-SM4 TF (LF) (SN) |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 27, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
1.5mm Wire to Board - JST ZH Connectors
The JST ZH connector range is a compact 1.5 mm pitch low profile Wire to Board system. With a thickness of 3.5 mm, an above board height of 5.6 mm for the Top Entry type and 3.7 mm for the Side Entry type the ZH range can provide space saving in various applications.
1.5mm JST ZH Connector Series Top Entry SMT Shrouded Headers
The JST ZH series Pitch Disconnectable Crimp Style Connectors have a compact, low profile design that requires only about 45% of the installation space required by the standard JST 2 mm pitch connector. These 1.5 mm pitch JST ZH Shrouded Headers are Top Entry SMT types and feature a contact retention lances on the resilient housing allow visual confirmation of contact lock-in for easy and secure insertion.
Note
For corresponding ZH Housings see stock number 762-0844 typical.
APPROVALS : UL Recognized E60389
CSA Certified LR20812<BR/
Features & Benefits
• Compact, low profile design
• Housing lances
• Reliable contact construction
• Compatible with the ZR insulation displacement connectors
Specifications
| Attribute | Value |
| Brand | JST |
| Series | ZH |
| Pitch | 1.5 mm |
| Number of Contacts | 4 |
| Number of Rows | 1 |
| Body Orientation | Top Entry |
| Shrouded/Unshrouded | Shrouded |
| Mounting Type | Surface Mount |
| Connector System | Wire to Board |
| Termination Method | Solder |
| Contact Material | Brass |
| Contact Plating | Tin |
| Current Rating | 1.0 A |