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BM20B-PUDSS-TFC(LF)(SN)

Description
Board Connector, 20 Contact(s), 1 Row(s), Male, Straight, Surface Mount Terminal, ROHS COMPLIANT
CategoryThe connector    The connector   
File Size288KB,4 Pages
ManufacturerJST
Environmental Compliance  
Download Datasheet Parametric View All

BM20B-PUDSS-TFC(LF)(SN) Overview

Board Connector, 20 Contact(s), 1 Row(s), Male, Straight, Surface Mount Terminal, ROHS COMPLIANT

BM20B-PUDSS-TFC(LF)(SN) Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerJST
package instructionROHS COMPLIANT
Reach Compliance Codeunknown
Other featuresSHROUDED
Connector typeBOARD CONNECTOR
Contact to complete cooperationTIN OVER COPPER
Contact completed and terminatedTIN OVER COPPER
Contact point genderMALE
Contact materialCOPPER ALLOY
DIN complianceNO
Filter functionNO
IEC complianceNO
JESD-609 codee3
MIL complianceNO
Manufacturer's serial numberPUD
Plug informationMULTIPLE MATING PARTS AVAILABLE
Mixed contactsNO
Installation methodSTRAIGHT
Installation typeBOARD
Number of rows loaded1
OptionsGENERAL PURPOSE
Terminal pitch2 mm
Termination typeSURFACE MOUNT
Total number of contacts20
UL Flammability Code94V-0
Base Number Matches1
PUD
CONNECTOR
2.0mm pitch/Disconnectable Crimp style connectors
• High reliability contact
• Superior operability
• Secure locking structure
• Polarizing key for mounting on PC board
Specifications –––––––––––––––––––
• Current rating: 3A AC, DC (AWG#22)
• Voltage rating: 250V AC, DC
• Temperature range:
-
25˚C to
+
85˚C
(including temperature rise in applying
electrical current)
• Contact resistance: Initial value/10m
max.
After environmental testing/20m
max.
• Insulation resistance: 1,000M
min.
• Withstanding voltage: 800V AC/minute
• Applicable wire: 001 type/AWG #26 to #22
002 type/AWG #28 to #24
* Compliant with RoHS.
* Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
This is a board-to-wire connector with
secure locking device that has been
designed to 2.0mm pitch, crimping style
and double-row. In spite of realizing low
insertion force, the stable electric
connection is demonstrated against the
condition such as vibration, pinching and
dry circuit. It is possible to unfasten the
locking even if the header is surrounded
with a case wall within height of header
because the tip of locking device in
receptacle does not protrude from its area.
Standards
––––––––––––––––––––––
0
Recognized E 60389
PC board layout (viewed from component side) and Assembly layout
Top entry type
(0.4)
8.3
Side entry type
(2.4)
Connector outline
A
±0.05
(2.4)
φ1.6
+0.1
0
1.2
±0.05
Even
number
circuits
2
±0.05
7.7
±0.05
0.9
±0.05
2
±0.05
2
±0.05
11
A
±0.05
Even number
circuits
(14.1)
2
±0.05
3.4
±0.05
φ0.7
+0.1
0
Odd
number
circuits
Circuit No.1
2
2
φ0.7
+0.1
0
10.1
φ1.3
+0.1
0
Connector outline
Odd number
circuits
Circuit No.1
(2)
Note: 1.Tolerances are non-cumulative:
±
0.05mm for all centers.
2. Hole dimensions differ according to the kind of PC board and piercing method.
The dimensions above should serve as a guideline. Contact JST for details.
SMT type
A
±0.1
2
±0.05
1min
Even number circuits
3min
8.8
(1.6)
5.7
±0.1
Odd number circuits
Connector outline
Circuit No.1
1min
Note: 1.Tolerances are non-cumulative:
±
0.05mm for all centers.
2.The dimensions above should serve as a guideline. Contact JST for details.
1
(0.8)
3min
(12.3)
8.5
(0.4)
(2)

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