CZ FAMILY SERIES/CZ・CZW・CZH・CZHW・TZ・TZW
1.5mm pitch/Disconnectable Insulation displacement connectors
CZ connector
• Distortion resistant construction
• Compact and low profileCZW connector
CZW connector
• Low insertion force
• Locking construction
CZH connector
• Housing lance
• Intarchangeability
TZ/TZW connector
• The TZ connector is applicable to single-row
connection, while the TZW connector is for
dual-row connection.
• Applicable to wide range of panel thickness
• The design of the panel lock part does not allow
the wires to be caught there before mounting on
the panel.
CZ connector:
Side entry type header
CZ connector:
Top entry type
TZ connector
RPZ connector:
Receptacle
TZW connector
RPZ connector:
Plug
CZW connector:
Socket holder
Standards ––––––––––––––––––––––
CZW connector:
Header
0
1 Certified LR20812
CZ connector:
Socket
Recognized E60389
Specifications –––––––––––––––––––
Item
Serise
Current rating
Voltage rating
Temperature rise
Contact
resistance
※ CZ connector used for the harness shown in the abovementioned figure can be replaced to CZH connector.
Insulation resistance
Withstanding voltage
CZ / CZW
connector
TZ / TZW
CZH / CZHW
connector
connector
2 A AC, DC (AWG #26)
100 V AC, DC
-25°C to +85°C (including temperature rise)
Initial value / 20 mΩ max.
Initial value / 10 mΩ max.
After environmental
After environmental tests
tests / 40 mΩ max.
/ 20 mΩ max.
500 MΩ min.
500 VAC/minute
UL10272 (Contact JST
for other UL style wires.)
AWG #28, #26
Applicable wire
Conductor / 7-strands,
tincoated annealed
copper Insulation O.D.
/ 0.7 to 0.83 mm
Based upon the 1.5 mm pitch CZ
connectors, the CZ family connectors
have been expanded to meet the
requirements of high density packaging.
The CZW connector holder allows dualrow wire-to-board connection using the
CZ sockets, while the TZ (single-row)
or TZW (dual-row) allows wire-to-wire
connection, also using the CZ sockets.
Applicable PC
board thickness
Applicable panel
thickness
AWG #28
to #26
-
1.6 mm
-
-
0.5 to 2 mm
* Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
* Compliant with RoHS.
PC board layout and Assembly layout
Top entry type
Side entry type
±0.05
4.4
1.5
4.4
φ0.7+0.1
0
when mating with CZH
Circuit No.1
4.4
3.4
±0.05
when mating with CZ
3.4
3.4
Connector outline
9.8
4.4
±0.05
3
7.3
6.7
±0.05
1.5
±0.05
2
±0.05
0.7
Circuit No.1
9.2
φ0.8+0.1
0
φ0.8+0.1
0
3.4
±0.05
1.5
Connector outline
±0.05
2
±0.05
1.5
±0.1
A
1.5
±0.1
A
φ0.7+0.1
0
when mating with CZ
when mating with CZH
Note: 1. The above figure is the figure viewed from the connector mounting side.
2. Tolerances are non-cumulative: ± 0.05 mm for all centers.
3. Hole dimensions differ according to the type of PC board and piercing method. The dimensions above should serve as a guideline. Contact JST for details.
1
CZ FAMILY SERIES/CZ・CZW・CZH・CZHW・TZ・TZW
PC board layout and Assembly layout
4.9
Top entry type
7.2
±0.1
±0.05
1.5
A
±0.1
±0.1
1.2
1.25
Connector outline
4.9
±0.05
1.35
7.2
±0.1
A
Side entry type
MIN
+0.1
0
φ0.8
2.2
0.9
MIN
4.15
1.5
2.75
when mating with CZ
±0.1
±0.1
±0.05
2.7
7.8
Connector outline
+0.1
0
±0.05
MIN
φ0.8
1.35
0.9
4.9
±0.1
1.25
7.8
0.2
±0.1
1.2
3.7
±0.1
4.9
4.35
±0.1
3.7
2.55
±0.1
2.7
±0.1
MIN
when mating with CZ
when mating with CZH
when mating with CZH
Top entry type
Side entry type
A±0.1
+0.1
φ1.2 0
±0.1
A
1.5±0.05
+0.1
0
φ0.7
±0.05
1.5
9
1
±0.05
+0.1
φ0.7 0
2 ±0.05
±0.05
10.6
10.8
8.3
±0.05
±0.05
3.4
(3)
±0.05
2
3.4
Line B / Circuit No.1
(when Line B is of
odd numbers)
5.8
3.3
±0.05
8.3
2.5±0.05 2.5±0.05 2.5±0.05
Line A / Circuit No.1
Line B / Circuit No.1
(when Line B is of
even numbers)
14.3
±0.05
0.8
Connector outline
Connector outline
±0.05
2.8
when mating with CZW/CZHW
when mating with CZW/CZHW
+0.1
±0.05
10
±0.1
8.1
0.8 ±0.05
MIN
φ1.2 0
2.7
2
8.6
A ±0.1
Connector outline
when mating with CZHW
0.9 MIN
1.5
±0.05
Note: 1. The above figure is the figure viewed from the connector mounting side.
2. Tolerances are non-cumulative: ± 0.05 mm for all centers.
3. Hole dimensions differ according to the type of PC board and piercing method. The dimensions above should serve as a guideline. Contact JST for details.
±0.05
5.4
+0.1
5.9
D 0
+0.1
when mating with CZ
11.8
11 0
±0.05
5.2
4
±0.05
3.9
14.5
+0.1
D 0
±0.1
5.4
E
3.9
E
±0.1
4.95
16.7
15
when mating with CZH
D,E dimensions: Refer to TZ connector (Until for wire-to-wire connection).
when mating with CZ/CZH
D,E dimensions: Refer to TZ connector (Dual-row until for wire-to-wire connection).
2
CZ FAMILY SERIES/CZ・CZW・CZH・CZHW・TZ・TZW
CZ connector socket
3
4
5
6
4.4
7
8
A
9
10
2.7
4.1
HJST
11
12
13
14
4.1
15
16
Circuit No.1(Triangle-mark indicates.)
Yellow
02CZ-6Y
03CZ-6Y
04CZ-6Y
05CZ-6Y
06CZ-6Y
07CZ-6Y
08CZ-6Y
09CZ-6Y
10CZ-6Y
11CZ-6Y
12CZ-6Y
13CZ-6Y
14CZ-6Y
15CZ-6Y
16CZ-6Y
17CZ-6Y
18CZ-6Y
19CZ-6Y
20CZ-6Y
Gray
02CZ-6H
03CZ-6H
04CZ-6H
05CZ-6H
06CZ-6H
07CZ-6H
08CZ-6H
09CZ-6H
10CZ-6H
11CZ-6H
12CZ-6H
13CZ-6H
14CZ-6H
15CZ-6H
16CZ-6H
17CZ-6H
18CZ-6H
19CZ-6H
20CZ-6H
2
B
Dimensions (mm)
Model No.
Circuits
17
18
19
20
Q'ty/box
A
B
1.5
4.5
2,000
3.0
6.0
2,000
4.5
7.5
2,000
6.0
9.0
2,000
7.5
10.5
2,000
9.0
12.0
2,000
10.5
13.5
2,000
12.0
15.0
1,000
13.5
16.5
1,000
15.0
18.0
1,000
16.5
19.5
1,000
18.0
21.0
1,000
19.5
22.5
1,000
21.0
24.0
1,000
22.5
25.5
1,000
24.0
27.0
1,000
25.5
28.5
1,000
27.0
30.0
1,000
28.5
31.5
1,000
Material and Finish
Contact: Phosphor bronze, tin-plated (reflow treatment)
Housing: Glass-filled PA 66, UL94V-0
RoHS compliance
As the color identification,
the following alphabet shall be put in the underlined part.
For availability, delivery and minimum order quantity, contact JST.
ex.
02CZ-6HY…yellow H…natural (grayish color)
CZH connector contact
Applicable wire
mm2
AWG #
Model No.
SCZH-002T-P0.5
4.05
2.2
0.08∼0.13
1.1
Insulation O.D. (mm)
Q'ty/
reel
0.8∼1.1
13,000
28∼26
Material and Finish
Phosphor bronze, tin-plated (reflow treatment)
1.5
RoHS compliance
Contact
Applicator
Dies
Crimping
machine Crimp applicator
1.1
MKS-L
SCZH-002T-P0.5 AP-K2N
Crimp applicator with dies
MK/SCZH-002-05 APLMK SCZH002-05
−−
−
−
CZH connector housing
B
A
3.7
1.5
Circuits
Model No.
2
CZHR-02V-S
CZHR-03V-S
CZHR-04V-S
CZHR-05V-S
CZHR-06V-S
CZHR-07V-S
CZHR-08V-S
CZHR-09V-S
CZHR-10V-S
CZHR-11V-S
CZHR-12V-S
CZHR-13V-S
CZHR-14V-S
CZHR-15V-S
CZHR-16V-S
CZHR-17V-S
CZHR-19V-S
CZHR-20V-S
3
4
5
6
1
7
2
3
4
5
8
9
10
11
C
2.7
12
13
14
15
RoHS compliance
16
As the color identification,
the following alphabet shall be put in the underlined part.
For availability, delivery and minimum order quantity, contact JST.
17
ex.
3
CZHR-02V-SS…natural (white)
K…black H…gray Y…yellow
19
20
Dimensions(mm)
A
B
C
Q'ty/
box
1.5
4.5
3.5
1,000
3.0
6.0
5.0
1,000
4.5
7.5
6.5
1,000
6.0
9.0
8.0
1,000
7.5
10.5
9.5
1,000
9.0
12.0
11.0
1,000
10.5
13.5
12.5
1,000
12.0
15.0
14.0
1,000
13.5
16.5
15.5
1,000
15.0
18.0
17.0
1,000
16.5
19.5
18.5
1,000
18.0
21.0
20.0
1,000
19.5
22.5
21.5
1,000
21.0
24.0
23.0
1,000
22.5
25.5
24.5
1,000
24.0
27.0
26.0
1,000
27.0
30.0
29.0
1,000
28.5
31.5
30.5
1,000
Material
PBT, UL94V-0, natural (white)
CZ FAMILY SERIES/CZ・CZW・CZH・CZHW・TZ・TZW
CZW connector holder
0.8
A
0.8
Dimensions (mm)
Circuits
Model No.
16
CZWH-16-S
CZWH-18-S
CZWH-20-S
CZWH-22-S
CZWH-24-S
CZWH-26-S
CZWH-28-S
CZWH-30-S
CZWH-32-S
CZWH-34-S
CZWH-36-S
CZWH-38-S
CZWH-40-S
B
18
Line A / Circuit No.1
20
22
24
26
H JST
28
30
Line B / Circuit No.1
32
8.1
34
36
38
5.7
40
A
B
Q'ty/
box
14.9
13.5
1,000
16.4
15.0
1,000
17.9
16.5
1,000
19.4
18.0
1,000
20.9
19.5
1,000
22.4
21.0
1,000
23.9
22.5
1,000
25.4
24.0
1,000
26.9
25.5
1,000
28.4
27.0
1,000
29.9
28.5
1,000
31.4
30.0
1,000
32.9
31.5
1,000
Material
PBT, UL94V-0, natural (white)
RoHS compliance
CZ connector through-hole type shrouded header
B
Top entry
type
4.2
Circuits
A
2
3
6.6
4
5
6
7
3.4
8
9
10
1.5 1.5
Circuit No.1
11
2
Circuit No.1
12
Side entry
type
13
B
A
4.2
14
15
1.5
16
17
JST
3
18
19
20
2
9.1
H
Model No.
Top entry type
B02B-CZHK-B-1
B03B-CZHK-B-1
B04B-CZHK-B-1
B05B-CZHK-B-1
B06B-CZHK-B-1
B07B-CZHK-B-1
B08B-CZHK-B-1
B09B-CZHK-B-1
B10B-CZHK-B-1
B11B-CZHK-B-1
B12B-CZHK-B-1
B13B-CZHK-B-1
B14B-CZHK-B-1
B15B-CZHK-B-1
B16B-CZHK-B-1
B17B-CZHK-B-1
B18B-CZHK-B-1
B19B-CZHK-B-1
B20B-CZHK-B-1
Side entry type
S02B-CZHK-B-1
S03B-CZHK-B-1
S04B-CZHK-B-1
S05B-CZHK-B-1
S06B-CZHK-B-1
S07B-CZHK-B-1
S08B-CZHK-B-1
S09B-CZHK-B-1
S10B-CZHK-B-1
S11B-CZHK-B-1
S12B-CZHK-B-1
S13B-CZHK-B-1
S14B-CZHK-B-1
S15B-CZHK-B-1
S16B-CZHK-B-1
S17B-CZHK-B-1
S18B-CZHK-B-1
S19B-CZHK-B-1
S20B-CZHK-B-1
Dimensions (mm)
Q'ty/box
A
B
1.5
6.0
2,072
1,480
3.0
7.5
1,624
1,160
4.5
9.0
1,344
960
6.0
10.5
1,176
840
7.5
12.0
1,008
720
9.0
13.5
896
640
10.5
15.0
784
560
12.0
16.5
728
520
13.5
18.0
672
480
15.0
19.5
616
440
16.5
21.0
560
400
18.0
22.5
504
360
19.5
24.0
504
360
21.0
25.5
448
320
22.5
27.0
448
320
24.0
28.5
392
280
25.5
30.0
392
280
27.0
31.5
392
280
28.5
33.0
336
240
Top entry type Side entry type
Material and Finish
Circuit No.1
3.4
Circuit No.1
As the color identification,
the following alphabet shall be put in the underlined part.
For availability, delivery and minimum order quantity, contact JST.
ex.
Pin: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Wafer: Glass-filled PA 66, UL94V-0, natural (grayish color)
Note: Models B( )B-CZHK-B are the headers without the boss.
Note: Models S( )B-CZHK-B are the headers without the boss.
RoHS compliance This product displays (LF)(SN) on a label.
B02B-CZHK-B-1 H…natural (grayish color) Y…yellow K…black
CZ connector SMT type shrouded header
Top entry
type
4.7
B
1
A
Circuits
2
4
JST
5
6
7.1
H
5
8
10
13
14
15
1.5 1.5
1.35
16
17
Side entry
type
20
Model No.
Top entry type
BM02B-CZSS-1-TF
BM04B-CZSS-1-TF
BM05B-CZSS-1-TF
BM06B-CZSS-1-TF
BM08B-CZSS-1-TF
BM10B-CZSS-1-TF
BM13B-CZSS-1-TF
BM14B-CZSS-1-TF
BM15B-CZSS-1-TF
BM16B-CZSS-1-TF
BM17B-CZSS-1-TF
BM20B-CZSS-1-TF
Side entry type
SM02B-CZSS-1-TB
SM04B-CZSS-1-TB
SM05B-CZSS-1-TB
SM06B-CZSS-1-TB
SM08B-CZSS-1-TB
SM10B-CZSS-1-TB
SM13B-CZSS-1-TB
−
−
SM16B-CZSS-1-TB
−
−
Dimensions( mm)
Q’ty/reel
A
B
1.5
6.0
800
1,250
4.5
9.0
800
1,250
6.0
10.5
800
1,250
7.5
12.0
800
1,250
10.5
15.0
800
1,250
13.5
18.0
800
1,250
18.0
22.5
800
1,250
19.5
24.0
800
21.0
25.5
800
−
−
22.5
27.0
800
1,250
24.0
28.5
800
28.5
33.0
800
−
−
Top entry type Side entry type
4.7
B
Material and Finish
A
Pin: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
JST
Wafer: PA, UL94V-0, natural (ivory)
Solder tab: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Note: Models BM( )B-CZSS-TF are the headers without the boss.
Note: Models SM( )B-CZSS-TF are the headers without the boss.
5
7.1
H
RoHS compliance This product displays (LF)(SN) on a label.
1.5 1.5
1.35
As the color identification,
the following alphabet shall be put in the underlined part.
For availability, delivery and minimum order quantity, contact JST.
ex.
B02B-CZSS-1-TF- S…natural (ivory) H…gray
4
CZ FAMILY SERIES/CZ・CZW・CZH・CZHW・TZ・TZW
CZW connector through-hole type shrouded header
Top entry type
Circuits
16
B
18
Line A / Circuit No.1
A
20
22
B1
HJST
A1
24
26
28
30
Line B /
Circuit No.1
32
1.5
9
34
36
38
8.3
40
Model No.
Top entry type
B16B-CZWHK-B-1
B18B-CZWHK-B-1
B20B-CZWHK-B-1
B22B-CZWHK-B-1
B24B-CZWHK-B-1
B26B-CZWHK-B-1
B28B-CZWHK-B-1
B30B-CZWHK-B-1
B32B-CZWHK-B-1
B34B-CZWHK-B-1
B36B-CZWHK-B-1
B38B-CZWHK-B-1
B40B-CZWHK-B-1
Side entry type
−
−
S20B-CZWHS-B-1
−
−
S26B-CZWHS-B-1
−
−
−
−
−
−
S40B-CZWHS-B-1
Dimensions (mm)
Q'ty/box
A
B
10.5
18.0
420
12.0
19.5
385
−
13.5
21.0
350
280
15.0
22.5
315
16.5
24.0
315
−
−
18.0
25.5
280
224
19.5
27.0
280
21.0
28.5
245
22.5
30.0
245
24.0
31.5
245
25.5
33.0
210
27.0
34.5
210
−
−
−
−
−
−
28.5
36.0
210
168
Top entry type Side entry type
−
Material and Finish
1.5
3.4
Pin: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Wafer: Glass-filled PA 66, UL94V-0, natural (grayish color)
Note: Models B( )B-CZWHK-B are the headers without the boss.
RoHS compliance This product displays (LF)(SN) on a label.
Side entry type
As the color identification,
the following alphabet shall be put in the underlined part.
For availability, delivery and minimum order quantity, contact JST.
ex.
B
14.3
A
Circuit No.
B16B-CZWHK-B-1H…natural (grayish color)
Y…yellow
Line A /
Circuit No.1
1.5
HJST
3.5
3.4
10.5
A1
B1
Line B /
Circuit No.1
(3)
0.8
3.3
(2.5)
CZW connector SMT type shrouded header
Top entry type
B
Line A /
Circuit No.1
0.5
36
BM36B-CZWSS-1-TF
BM40B-CZWSS-1-TF
Q'ty/reel
A
B
25.5
33.0
300
28.5
36.0
300
Material and Finish
A1
36
RoHS compliance This product displays (LF)(SN) on a label.
JST
B1
1.5
8
10
2
Dimensions (mm)
Press pin: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Wafer: PA, UL94V-0, natural (ivory)
Note: Models BM( )B-CZWSS-TF are the headers without the boss.
Line B /
Circuit No.1
5
Model No.
40
A
1.5
Circuits
3.5
CZ FAMILY SERIES/CZ・CZW・CZH・CZHW・TZ・TZW
TZ connector (Unit for wire-to-wire connection)
Circuits
2
3
4
5
C
A
3.8
5.4
6
7
1.9
8
9
3.9
10
11
10.6
H JST 7
14.5
12
13
14
15
16
17
18
B
3.2
19
5
20
Model No.
BU02P-TZ-S
BU03P-TZ-S
BU04P-TZ-S
BU05P-TZ-S
BU06P-TZ-S
BU07P-TZ-S
BU08P-TZ-S
BU09P-TZ-S
BU10P-TZ-S
BU11P-TZ-S
BU12P-TZ-S
BU13P-TZ-S
BU14P-TZ-S
BU15P-TZ-S
BU16P-TZ-S
BU17P-TZ-S
BU18P-TZ-S
BU19P-TZ-S
BU20P-TZ-S
Dimensions (mm)
Q'ty/box
A
B
C
D
E
1.5
5.9
3.5
6.3
9.9
500
3.0
7.4
5.0
7.8
11.4
500
4.5
8.9
6.5
9.3
12.9
500
6.0
10.4
8.0
10.8
14.4
500
7.5
11.9
9.5
12.3
15.9
250
9.0
13.4
11.0
13.8
17.4
250
10.5
14.9
12.5
15.3
18.9
250
12.0
16.4
14.0
16.8
20.4
250
13.5
17.9
15.5
18.3
21.9
250
15.0
19.4
17.0
19.8
23.4
250
16.5
20.9
18.5
21.3
24.9
250
18.0
22.4
20.0
22.8
26.4
250
19.5
23.9
21.5
24.3
27.9
250
21.0
25.4
23.0
25.8
29.4
250
22.5
26.9
24.5
27.3
30.9
250
24.0
28.4
26.0
28.8
32.4
250
25.5
29.9
27.5
30.3
33.9
150
27.0
31.4
29.0
31.8
35.4
150
28.5
32.9
30.5
33.3
36.9
100
Material and Finish
Pin: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Housing: PA 66, UL94V-0, natural (white)
RoHS compliance This product displays (LF)(SN) on a label.
Note: D and E dimensions; Refer to the panel layout of TZ connector (Page2).
TZW connector (Dual-row unit for wire-to-wire connection)
Circuits
Model No.
16
BU16P-TZW-S
BU18P-TZW-S
BU20P-TZW-S
BU22P-TZW-S
BU24P-TZW-S
BU26P-TZW-S
BU28P-TZW-S
BU30P-TZW-S
BU32P-TZW-S
BU34P-TZW-S
BU36P-TZW-S
BU38P-TZW-S
BU40P-TZW-S
18
B
A
20
10.8
22
3.25
24
26
4.95
28
30
14.8
11.75
32
34
36
38
40
Dimensions (mm)
Q'ty/box
A
B
C
D
E
10.5
15.0
19.0
19.4
23.0
160
12.0
16.5
20.5
20.9
24.5
140
13.5
18.0
22.0
22.4
26.0
140
15.0
19.5
23.5
23.9
27.5
140
16.5
21.0
25.0
25.4
29.0
120
18.0
22.5
26.5
26.9
30.5
120
19.5
24.0
28.0
28.4
32.0
120
21.0
25.5
29.5
29.9
33.5
100
22.5
27.0
31.0
31.4
35.0
100
24.0
28.5
32.5
32.9
36.5
100
25.5
30.0
34.0
34.4
38.0
100
27.0
31.5
35.5
35.9
39.5
100
28.5
33.0
37.0
37.4
41.0
80
Material and Finish
C
3.2
Pin: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Housing: PA 66, UL94V-0, natural (white)
RoHS compliance This product displays (LF)(SN) on a label.
Note: D and E dimensions; Refer to the panel layout of TZW connector (Page2).
6