PH Connector. B4B-PH-K-S Datasheet

B4B-PH-K-S Connector. Datasheet pdf. Equivalent

B4B-PH-K-S Datasheet
Recommendation B4B-PH-K-S Datasheet
Part B4B-PH-K-S
Description PH Connector
Feature B4B-PH-K-S; Crimp PH CONNECTOR Disconnectable Crimp style connectors • Reliable contact • Easy and effective cr.
Manufacture JST
Datasheet
Download B4B-PH-K-S Datasheet




JST B4B-PH-K-S
Crimp
2.0mm
(.079") pitch
PH CONNECTOR
Disconnectable Crimp style connectors
Emboss Tape
This is a thin, low-profile 2.0mm (.079")
pitch connector 7.5mm (.295") in height
after mounting and 4.5mm (.177") in width.
It is designed to meet the demand for
high-density connection of internal wires
to printed circuit boards. It is compact,
highly reliable and low in cost.
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Features –––––––––––––––––––––––
Reliable contact
The contact has long dimples near the center to ensure a good
connection at all times, even under conditions of vibration and
mechanical abuse, and when used with low voltage and low
current circuits.
Easy and effective crimping
Although the contact is compact, it has a long wire strip
holding length of 2.6 +/- 0.4mm (.102" +/-.016"). This long
length simplifies automatic crimping and the crimping of
shielded wires.
Fully shrouded header
The fully shrouded header has walls on all four sides to
prevent improper connection to the mating housing and to
prevent the instruction of flux and other contaminants.
High solderable square post
The square post is copper-undercoated and tin/lead-plated for
superior solderability and for whisker prevention.
Printed circuit board retention mechanism
The solder side of the header has a retention mechanism that
prevents it from floating during soldering. As a result, the
header can be positioned accurately.
Compatible with the KR insulation
displacement connector
The same shrouded header can be used for either PH crimp-
style connector or KR insulation displacement connector. This
allows both types of connector to be used interchangeably
without replacing the header.
Surface mount model (SMT)
This connector is also available in a surface mount
configuration. Its housing is made of heat resistant resin so
that it is not adversely affected during reflow soldering.
Because of its tiny size and ability to be surface mounted, this
connector meets the demand for high-density mounting of
components inside electronic products.
Specifications ––––––––––––––––––
Current rating: 2A AC, DC (AWG #24)
Voltage rating: 100V 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: AWG #32 to #24
• Applicable PC board thickness: 0.8 to 1.6mm(.031" to .063")
* Contact JST for details
Standards –––––––––––––––––––––
0Recognized E60389
1Certified LR20812
2R75087



JST B4B-PH-K-S
PH CONNECTOR
Contact –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
5.7(.224)
2.85(.112) 2.05(.081)
1.0
(.039)
1.5
(.059)
Model No.
SPH-002T-P0.5S
SPH-004T-P0.5S
mm2
0.05 to 0.22
0.032 to 0.08
Applicable wire
Q'ty /
AWG # Insulation O.D. mm(in.) reel
30 to 24 0.9 to 1.5(.035 to .059) 8,000
32 to 28 0.5 to 0.9(.020 to .035) 10.000
Material and Finish
Phosphor bronze, tin-plated
Note: 1. When using AWG#32 or #30 wires, reflow-treated headers (Low insertion
force type, Model no. B#B-PH-KL or S#B-PH-KL) are recommendable.
Note: 2. Contact JST for gold-plated contacts.
Housing –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
1.9
(.075)
Circuit
No.1
2.0
(.079)
B
A
4.5(.177)
0.6(.024)
Cir-
cuits
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Model No.
PHR- 2
PHR- 3
PHR- 4
PHR- 5
PHR- 6
PHR- 7
PHR- 8
PHR- 9
PHR-10
PHR-11
PHR-12
PHR-13
PHR-14
PHR-15
PHR-16
Dimensions mm(in.)
AB
2.0( .079)
5.8( .228)
4.0( .157)
7.8( .307)
6.0( .236)
9.8( .386)
8.0( .315)
11.8( .465)
10.0( .394)
13.8( .543)
12.0( .472)
15.8( .622)
14.0( .551)
17.8( .701)
16.0( .630)
19.8( .780)
18.0( .709)
21.8( .858)
20.0( .787)
23.8( .937)
22.0( .866)
25.8(1.016)
24.0( .945)
27.8(1.094)
26.0(1.024)
29.8(1.173)
28.0(1.102)
31.8(1.252)
30.0(1.181)
33.8(1.331)
Material and Finish
Nylon 66, UL94V-0, natural (white)
Qty /
box
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Through-hole type PC board layout (viewed from soldering side) and Assembly layout –––
Top entry type
2.0±0.05 1.9
(.079±.002) (.075)min.
4.5
(.177)
Side entry type
2.0±0.05 1.9
(.079±.002) (.075)min.
9.6(.378)
7.6(.299)
0.7
+
0.1
0
(.028
+
.004
0
)dia.
0.7
+
0.1
0
(.028 +0.004)dia.
6.25
(.246)
Note:
1. Tolerances are non-cumulative: ±0.05mm(±.002") for all centers.
2. Hole dimensions differ according to the kind of printed circuit board and piercing method. If printed circuit boards made of hard material such as FR-4 are used,
the hole dimensions should be larger. The hole dimensions shown above are reference values.
Contact JST for details.
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JST B4B-PH-K-S
PH CONNECTOR
Through-hole type shrouded header –––––––––––––––––––––––––––––––––––––––––
The shrouded headers are interchangeable with those of the KR, KRD and CR insulation displacement connectors.
Top entry type
(2 circuits)
4.5(.177)
B 1.7(.067)
(3 circuits or more)
4.5(.177)
B 1.7(.067)
1.95
(.077)
A
0.5
(.020)
Circuit
No.1
Side entry type
B
1.95
(.077)
2.0
(.079)
A
0.5
(.020)
Circuit
No.1
4.8(.189)
1.7(.067)
1.95
(.077)
2.0
(.079)
A
0.5
(.020)
Circuit
No.1
3.4
(.134)
Cir-
cuits
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Model No.
Top
entry
type
Side
entry
type
B 2B-PH-K-S
S 2B-PH-K-S
B 3B-PH-K-S
S 3B-PH-K-S
B 4B-PH-K-S
S 4B-PH-K-S
B 5B-PH-K-S
S 5B-PH-K-S
B 6B-PH-K-S
S 6B-PH-K-S
B 7B-PH-K-S
S 7B-PH-K-S
B 8B-PH-K-S
S 8B-PH-K-S
B 9B-PH-K-S
S 9B-PH-K-S
B10B-PH-K-S
S10B-PH-K-S
B11B-PH-K-S
S11B-PH-K-S
B12B-PH-K-S
S12B-PH-K-S
B13B-PH-K-S
S13B-PH-K-S
B14B-PH-K-S
S14B-PH-K-S
B15B-PH-K-S
S15B-PH-K-S
B16B-PH-K-S
S16B-PH-K-S
Dimensions mm(in.) Qty / box
Top Side
A B entry entry
type type
2.0( .079) 5.9( .232) 1,000 1,000
4.0( .157) 7.9( .311) 1,000 1,000
6.0( .236) 9.9( .390) 1,000
500
8.0( .315) 11.9( .469) 1,000
500
10.0( .394) 13.9( .547) 1,000
500
12.0( .472) 15.9( .626) 500
500
14.0( .551) 17.9( .705) 500
250
16.0( .630) 19.9( .783) 500
250
18.0( .709) 21.9( .862) 500
250
20.0( .787) 23.9( .941) 500
250
22.0( .866) 25.9(1.020) 500
250
24.0( .945) 27.9(1.098) 250
250
26.0(1.024) 29.9(1.177) 250
250
28.0(1.102) 31.9(1.256) 250
200
30.0(1.181) 33.9(1.335) 250
200
Material and Finish
Post: Brass, copper-undercoated, tin/lead-plated
Wafer: Nylon 66, UL94V-0, natural (white)
Through-hole type shrouded header <Low insertion force type> –––––––––––––––––
Top entry type
(2 circuits)
4.5(.177)
B 1.7(.067)
(3 circuits or more)
4.5(.177)
B 1.7(.067)
1.95
(.077)
A
0.5
(.020)
Circuit
No.1
Side entry type
B
1.95
(.077)
2.0
(.079)
A
0.5
(.020)
Circuit
No.1
4.8(.189)
1.7(.067)
1.95
(.077)
2.0
(.079)
A
0.5
(.020)
Circuit
No.1
3.4
(.134)
Cir-
cuits
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Model No.
Dimensions mm(in.)
Top Side
entry
entry
A
B
type type
B 2B-PH-KL S 2B-PH-KL 2.0( .079) 5.9( .232)
B 3B-PH-KL S 3B-PH-KL 4.0( .157) 7.9( .311)
B 4B-PH-KL S 4B-PH-KL 6.0( .236) 9.9( .390)
B 5B-PH-KL S 5B-PH-KL 8.0( .315) 11.9( .469)
B 6B-PH-KL S 6B-PH-KL 10.0( .394) 13.9( .547)
B 7B-PH-KL S 7B-PH-KL 12.0( .472) 15.9( .626)
B 8B-PH-KL S 8B-PH-KL 14.0( .551) 17.9( .705)
B 9B-PH-KL S 9B-PH-KL 16.0( .630) 19.9( .783)
B10B-PH-KL S10B-PH-KL 18.0( .709) 21.9( .862)
B11B-PH-KL S11B-PH-KL 20.0( .787) 23.9( .941)
B12B-PH-KL S12B-PH-KL 22.0( .866) 25.9(1.020)
B13B-PH-KL S13B-PH-KL 24.0( .945) 27.9(1.098)
B14B-PH-KL S14B-PH-KL 26.0(1.024) 29.9(1.177)
B15B-PH-KL S15B-PH-KL 28.0(1.102) 31.9(1.256)
S16B-PH-KL 30.0(1.181) 33.9(1.335)
Q'ty / box
Top
entry
type
Side
entry
type
1,000
1,000
1,000
1,000
1,000
500
1,000
500
1,000
500
500 500
500 250
500 250
500 250
500 250
500 250
250 250
250 250
250 200
250 200
Material and Finish
Post: Phosphor bronze, copper-undercoated, tin/lead-plated (reflow-treated)
Wafer: Nylon 66, UL94V-0, gray
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