IDC
CZ
FAMILY SERIES
/
CZ.CZW.TZ.TZW
Disconnectable Insulation displacement connectors
Features ––––––––––––––––––––––––
CZ connector
• Distortion resistant construction
The header is fully shrouded and thus protects the receptacle
from damage that could be caused by mating the connectors
at an angle or by otherwise mismating the connectors.
1.5mm
(.059") pitch
• Compact and low profile
The CZ connector features a mounting height of just 6.7mm
(.264") for top entry type, and 4.4mm (.173") for side entry type.
CZW connector
• Low insertion force
Insertion force is only about 70N for 40-circuit connector.
• Locking construction
The CZW holder has friction locks to be securely held by the
CZW header.
Based upon the 1.5mm (.059") pitch CZ
connectors, the CZ family connectors
have been expanded to meet the
requirements of high density packaging.
The CZW connector holder allows dual-
row wire-to-board connection using the
CZ receptacles, while the TZ (single-row)
or TZW (dual-row) allows wire-to-wire
connection, also using the CZ receptacles.
CZ connector:
Side entry type header
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:
Top entry type
Standards ––––––––––––––––––––––
TZ connector
RPZ connector:
Receptacle
0
1
Item
Recognized E60389
Certified LR20812
Specifications –––––––––––––––––––
TZW connector
RPZ connector:
Plug
Series
CZ · CZW connector
TZ · TZW connector
Current rating
Voltage rating
Temperature rise
Contact resistance
CZW connector:
Receptacle holder
2A AC, DC(AWG#26)
100V AC, DC
-25˚C to +85˚C(including temperature rise)
Initial value / 20m
Ω
max.
Initial value / 10m
Ω
max.
After environmental testing / 20m
Ω
max. After environmental testing / 40m
Ω
max.
Insulation resistance
Withstanding voltage
Applicable wire
Applicable connector
500M
Ω
min.
500V AC / minute
UL10272 (Contact JST for other UL style wires.)
AWG#28, #26
Conductor / 7-strands, tin-coated annealed copper
Insulation O.D. / 0.7 to 0.83mm(.028" to .033")
–
1.6mm(.063")
–
CZ connector:
Receptacle
CZ , CZW connector
–
0.5 to 2.0mm(.020" to .079") 2.0 to 3.2mm(.079" to .126")
CZW connector:
Header
Applicable PC board thickness
Applicable panel thickness
*Contact JST for details.
234
CZ
FAMILY SERIES
/
CZ.CZW.TZ.TZW
CZ connector receptacle –––––––––––––––––––––––––––––––––––––––––––––––––––
Circuits
2
3
4
5
6
Model No.
AWG #28, #26
(gray)
(yellow)
02CZ-6H
02CZ-6Y
03CZ-6H
03CZ-6Y
04CZ-6H
04CZ-6Y
05CZ-6H
05CZ-6Y
06CZ-6H
06CZ-6Y
07CZ-6H
07CZ-6Y
08CZ-6H
08CZ-6Y
09CZ-6H
09CZ-6Y
10CZ-6H
10CZ-6Y
11CZ-6H
11CZ-6Y
12CZ-6H
12CZ-6Y
13CZ-6H
13CZ-6Y
14CZ-6H
14CZ-6Y
15CZ-6H
15CZ-6Y
16CZ-6H
16CZ-6Y
17CZ-6H
17CZ-6Y
18CZ-6H
18CZ-6Y
19CZ-6H
19CZ-6Y
20CZ-6H
20CZ-6Y
Dimensions mm(in.)
A
1.5( .059)
3.0( .118)
4.5( .177)
6.0( .236)
7.5( .295)
9.0( .354)
10.5( .413)
12.0( .472)
13.5( .531)
15.0( .591)
16.5( .650)
18.0( .709)
19.5( .768)
21.0( .827)
22.5( .886)
24.0( .945)
25.5(1.004)
27.0(1.063)
28.5(1.122)
B
4.5( .177)
6.0( .236)
7.5( .295)
9.0( .354)
10.5( .413)
12.0( .472)
13.5( .531)
15.0( .591)
16.5( .650)
18.0( .709)
19.5( .768)
21.0( .827)
22.5( .886)
24.0( .945)
25.5(1.004)
27.0(1.063)
28.5(1.122)
30.0(1.181)
31.5(1.240)
Q'ty / box
2,000
2,000
2,000
2,000
2,000
2,000
2,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
B
A
4.4(.173)
7
8
9
10
11
12
13
14
15
16
17
18
19
20
4.1(.161)
HJST
Circuit No.1
(Triangle-mark indicates.)
4.1(.161)
2.7(.106)
Material and Finish
Contact: Copper alloy,tin/lead-plated
Housing: Glass-filled nylon 66,UL94V-0
CZW connector holder –––––––––––––––––––––––––––––––––––––––––––––––––––––
Circuits
0.8
(.031)
A
B
Line a / Circuit No.1
0.5(.020)dia.
Model No.
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
Dimensions mm(in.)
A
14.9
( .587)
16.4
( .646)
17.9
( .705)
19.4
( .764)
20.9
( .823)
22.4
( .882)
23.9
( .941)
25.4
(1.000)
26.9
(1.059)
28.4
(1.118)
29.9
(1.177)
31.4
(1.236)
32.9
(1.295)
0.8
(.031)
B
13.5
( .531)
15.0
( .591)
16.5
( .650)
18.0
( .709)
19.5
( .768)
21.0
( .827)
22.5
( .886)
24.0
( .945)
25.5
(1.004)
27.0
(1.063)
28.5
(1.122)
30.0
(1.181)
31.5
(1.240)
Q’ty / 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
16
18
20
22
24
26
28
30
H JST
32
34
36
Line b / Circuit No.1
8.1(.319)
38
40
5.7(.224)
Material and Finish
Nylon 66, UL94V-0
235
CZ
FAMILY SERIES
/
CZ.CZW.TZ.TZW
CZ connector shrouded header––––––––––––––––––––––––––––––––––––––––––––––
Top entry type
Circuits
2
3
4
5
6
7
8
9
10
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
Dimensions mm(in.)
A
1.5( .059)
3.0( .118)
4.5( .177)
6.0( .236)
7.5( .295)
9.0( .354)
10.5( .413)
12.0( .472)
13.5( .531)
15.0( .591)
16.5( .650)
18.0( .709)
19.5( .768)
21.0( .827)
22.5( .886)
24.0( .945)
25.5(1.004)
27.0(1.063)
28.5(1.122)
B
6.0( .236)
7.5( .295)
9.0( .354)
10.5( .413)
12.0( .472)
13.5( .531)
15.0( .591)
16.5( .650)
18.0( .709)
19.5( .768)
21.0( .827)
22.5( .886)
24.0( .945)
25.5(1.004)
27.0(1.063)
28.5(1.122)
30.0(1.181)
31.5(1.240)
33.0(1.299)
Q’ty / box
2,072
1,624
1,344
1,176
1,008
896
784
728
672
616
560
504
504
448
448
392
392
392
336
B
A
4.2(.165)
5.7(.224)
H
JST
11
12
13
14
15
16
17
18
19
20
Circuit No.1
1.5 1.5
(.059) (.059)
Circuit No.1
2.0
(.079)
3.4(.134)
Material and Finish
Pin: Copper alloy,Copper-undercoated,tin/lead-plated
Housing: Glass-filled nylon 66,UL94V-0
Note: Models B(
)B-CZHK-B
are the headers without the boss.
Side entry type
Circuits
2
3
4
5
Model No.
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(in.)
A
1.5( .059)
3.0( .118)
4.5( .177)
6.0( .236)
7.5( .295)
9.0( .354)
10.5( .413)
12.0( .472)
13.5( .531)
15.0( .591)
16.5( .650)
18.0( .709)
19.5( .768)
21.0( .827)
22.5( .886)
24.0( .945)
25.5(1.004)
27.0(1.063)
28.5(1.122)
B
6.0( .236)
7.5( .295)
9.0( .354)
10.5( .413)
12.0( .472)
13.5( .531)
15.0( .591)
16.5( .650)
18.0( .709)
19.5( .768)
21.0( .827)
22.5( .886)
24.0( .945)
25.5(1.004)
27.0(1.063)
28.5(1.122)
30.0(1.181)
31.5(1.240)
33.0(1.299)
Q’ty / box
1,480
1,160
960
840
720
640
560
520
480
440
400
360
360
320
320
280
280
280
240
B
2.25
(.089)
1.5
(.059)
4.2(.165)
A
6
7
8
9
10
11
2.0 3.0(.118)
(.079)
9.1(.358)
H
JST
12
13
14
15
16
17
18
19
20
Circuit No.1
Circuit No.1
3.4(.134)
Material and Finish
Pin: Copper alloy,Copper-undercoated,tin/lead-plated
Housing: Glass-filled nylon 66,UL94V-0
Note: Models
S( )B-CZHK-B
are the headers without the boss.
236
CZ
FAMILY SERIES
/
CZ.CZW.TZ.TZW
CZW connector shrouded header ––––––––––––––––––––––––––––––––––––––––––––
Top entry type
B
A
Line a / Circuit No.1
Circuits
16
18
20
22
24
26
A1
Model No.
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
Dimensions mm(in.)
A
10.5( .413)
12.0( .472)
13.5( .531)
15.0( .591)
16.5( .650)
18.0( .709)
19.5( .768)
21.0( .827)
22.5( .886)
24.0( .945)
25.5(1.004)
27.0(1.063)
28.5(1.122)
B
18.0( .709)
19.5( .768)
21.0( .827)
22.5( .886)
24.0( .945)
25.5(1.004)
27.0(1.063)
28.5(1.122)
30.0(1.181)
31.5(1.240)
33.0(1.299)
34.5(1.358)
36.0(1.417)
Q'ty / box
420
385
350
315
315
280
280
245
245
245
210
210
210
HJST
28
30
32
34
36
38
40
B1
Line b /
Circuit No.1
1.5(.059)
9.0(.354)
8.3(.327)
Material and Finish
Pin: Copper alloy, Copper-undercoated, tin/lead-plated
Housing: Glass-filled nylon 66, UL94V-0
Note: Models B( )B-CZWHK-B are the headers without the boss.
1.5(.059)
PC board layout
(viewed from component side)
––––––––––––––––––––––––––––––––––––
<CZconnecter>
Top entry type
<CZW connecter>
Top entry type
Line a / Circuit No.1
2.0±0.05
0.1
(.079±.002)
0
1.2
+
0
(.047
+.004
)dia.
A±0.1(.004)
Side entry type
3.4
(.134)
1.5±0.05
(.059±.002)
A±0.1(.004)
1.5±0.05 1.5±0.05
(.059±.002) (.059±.002)
0
0.8
+0.1
(.031
+.004
)dia.
0
0.1
0.7
+
0
(.028
+.004
)dia.
0
0.8
(.031
+0.1
0
+.004
0
A±0.1(.004)
1.5±0.05(.059±.002)
0.7
+0.1
0
(.028
+.004
)dia.
0
)dia.
0.7±0.05
(.028±.002)
Circuit No.1
Connector
2.0±0.05 3.0±0.05
(.079±.002) (.118±.002)
2.0±0.05
(.079±.002)
1.5±0.05
(.059±.002)
Line b / Circuit No.1
(when Line b is of
even numbers)
Circuit No.1
Connector
Line b / Circuit No.1
(when Line b is of
odd numbers)
Connector
0.1
0
0.7
+
0
(.028
+.004
)dia.
Assembly layout ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
<CZ connector>
Top entry type
4.4(.173)
Side entry type
<CZW connector>
Top entry type
9.0(.354)
9.2(.362)
6.7(.264)
8.3(.327)
3.4(.134)
3.4(.134)
3.4(.134)
4.4(.173)
1.0±0.05
2.5±0.05 2.5±0.05 2.5±0.05 (.039±.002)
(.098±.002) (.098±.002) (.098±.002)
1.5±0.05
(.059±.002)
237
CZ
FAMILY SERIES
/
CZ.CZW.TZ.TZW
TZ connector (Unit for wire-to-wire connection) ––––––––––––––––––––––––––––––––
Circuits
2
3
4
5
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(in.)
A
1.5( .059)
3.0( .118)
4.5( .177)
B
5.9( .232)
7.4( .291)
8.9( .350)
C
3.5( .138)
5.0( .197)
6.5( .256)
8.0( .315)
9.5( .374)
11.0( .433)
12.5( .492)
14.0( .551)
15.5( .610)
17.0( .669)
18.5( .728)
20.0( .787)
21.5( .846)
23.0( .906)
24.5( .965)
26.0(1.024)
27.5(1.083)
29.0(1.142)
30.5(1.201)
D
6.3( .248)
E
9.9( .390)
Q’ty / box
500
500
500
500
250
250
250
250
250
250
250
250
250
250
250
250
150
150
100
7.8( .307) 11.4( .449)
9.3( .366) 12.9( .508)
10.8( .425) 14.4( .567)
12.3( .484) 15.9( .626)
13.8( .543) 17.4( .685)
15.3( .602) 18.9( .744)
16.8( .661) 20.4( .803)
18.3( .720) 21.9( .862)
19.8( .780) 23.4( .921)
21.3( .839) 24.9( .980)
22.8( .898) 26.4(1.039)
24.3( .957) 27.9(1.098)
25.8(1.016) 29.4(1.157)
27.3(1.075) 30.9(1.217)
28.8(1.134) 32.4(1.276)
30.3(1.193) 33.9(1.335)
31.8(1.252) 35.4(1.394)
33.3(1.311) 36.9(1.453)
3.8
(.150)
C
A
3.8
(.150)
6.0( .236) 10.4( .409)
7.5( .295) 11.9( .469)
9.0( .354) 13.4( .528)
10.5( .413) 14.9( .587)
12.0( .472) 16.4( .646)
13.5( .531) 17.9( .705)
15.0( .591) 19.4( .764)
16.5( .650) 20.9( .823)
18.0( .709) 22.4( .882)
19.5( .768) 23.9( .941)
21.0( .827) 25.4(1.000)
22.5( .886) 26.9(1.059)
24.0( .945) 28.4(1.118)
25.5(1.004) 29.9(1.177)
27.0(1.063) 31.4(1.236)
28.5(1.122) 32.9(1.295)
5.4(.213)
6
7
8
9
10
11
3.9
(.154)
14.5(.571)
12
0.1
D
+
0
(
+.004
)
0
10.6(.417)
H JST
13
14
15
16
17
18
19
20
3.2
(.126)
B
3.2
(.126)
5.0(.197)
E±0.1(±.004)
4.0±.0.05
(.157±.002) 5.2±0.05
(.205±.002)
Material and Finish
Pin: Copper alloy,copper-undercoated, tin/lead-plated
Housing: Nylon 66, UL94V-0
Note: Models BU( )P-TZ-H-3.2 are applicatle to the panels ranging from 2.0mm
to 3.2mm(.079" to .126").
TZW connector (Dual-row unit for wire-to-wire connection) ––––––––––––––––––––––
Circuits
16
18
20
Model No.
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
Dimensions mm(in.)
A
B
C
D
E
F
10.5( .413) 15.0( .591) 19.0( .748)
12.0( .472) 16.5( .650) 20.5( .807)
13.5( .531) 18.0( .709) 22.0( .866)
15.0( .591) 19.5( .768) 23.5( .925)
5.0( .197) 19.4( .764) 23.0( .906)
6.5( .256) 20.9( .823) 24.5( .965)
8.0( .315) 22.4( .882) 26.0(1.024)
9.5( .374) 23.9( .941) 27.5(1.083)
Q'ty / box
120
105
105
105
90
90
90
75
75
75
75
75
60
3.25
(.128)
B
A
3.25
(.128)
4.95
(.195)
10.8(.425)
22
24
26
16.5( .650) 21.0( .827) 25.0( .984) 11.0( .433) 25.4(1.000) 29.0(1.142)
18.0( .709) 22.5( .886) 26.5(1.043) 12.5( .492) 26.9(1.059) 30.5(1.201)
19.5( .768) 24.0( .945) 28.0(1.102) 14.0( .551) 28.4(1.118) 32.0(1.260)
21.0( .827) 25.5(1.004) 29.5(1.161) 15.5( .610) 29.9(1.177) 33.5(1.319)
22.5( .886) 27.0(1.063) 31.0(1.220) 17.0( .669) 31.4(1.236) 35.0(1.378)
24.0( .945) 28.5(1.122) 32.5(1.280) 18.5( .728) 32.9(1.295) 36.5(1.437)
25.5(1.004) 30.0(1.181) 34.0(1.339) 20.0( .787) 34.4(1.354) 38.0(1.496)
27.0(1.063) 31.5(1.240) 35.5(1.398) 21.5( .846) 35.9(1.413) 39.5(1.555)
28.5(1.122) 33.0(1.299) 37.0(1.457) 23.0( .906) 37.4(1.472) 41.0(1.614)
5.9±0.05
0.1
11.0
+
0
(.232±.002)
(.433
+.004
)
0
28
30
32
34
36
38
40
11.75(.463)
14.8(.583)
0.1
E
+
0
(
+.004
)
0
F±0.1(.004)
3.2
(.126)
C
3.2
(.126)
Material and Finish
Pin: Copper alloy,copper-undercoated,tin/lead-plated
Housing: Nylon 66,UL94V-0
Note: Models BU( )P-TZW-H-3.2 are applicatle to the panels ranging from 2.0mm
to 3.2mm(.079" to .126").
Assembly layout ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
TZ connector
TZW connector
3.9(.154)
14.5(.571)
4.95(.195)
16.7(.657)
238
5.4(.213)
11.8(.465)
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