234
CZ FAMILY SERIES/CZ.CZW.TZ.TZW
Disconnectable Insulation displacement connectors
1.5mm
(.059") pitch
IDC
CZ connector:
Side entry type header
RPZ connector:
Plug
RPZ connector:
Receptacle
CZ connector:
Top entry type
CZ connector:
Receptacle
TZ connector
TZW connector
CZW connector:
Receptacle holder
CZW connector:
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.
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.
• 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.
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.
Standards ––––––––––––––––––––––
0Recognized E60389
1Certified LR20812
Specifications –––––––––––––––––––
2A AC, DC(AWG#26)
100V AC, DC
-25˚C to +85˚C(including temperature rise)
500M Ω min.
500V AC / minute
Current rating
Voltage rating
Temperature rise
Contact resistance
Insulation resistance
Withstanding voltage
Applicable wire
Applicable connector
Applicable PC board thickness
Applicable panel thickness
CZ · CZW connector TZ · TZW connector
–
1.6mm(.063")
–
CZ , CZW connector
–
0.5 to 2.0mm(.020" to .079") 2.0 to 3.2mm(.079" to .126")
Series
Item
*Contact JST for details.
Initial value / 20m Ω max.
After environmental testing
/
40m Ω max.
Initial value / 10m Ω max.
After environmental testing / 20m Ω max.
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")
235
CZ FAMILY SERIES/CZ.CZW.TZ.TZW
HJST
4.4(.173)
4.1(.161)
4.1(.161)
2.7(
.106
)
A
B
Circuit No.1
(Triangle-mark indicates.)
Circuits
Model No. Dimensions mm(in.)
AB
Material and Finish
Q'ty / box
Contact: Copper alloy,tin/lead-plated
Housing: Glass-filled nylon 66,UL94V-0
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
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
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
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)
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)
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
AWG #28, #26
(gray) (yellow)
CZ connector receptacle –––––––––––––––––––––––––––––––––––––––––––––––––––
H JST
8.1(.319)
5.7(.224)
Line b / Circuit No.1
Line a / Circuit No.1
0.8
(.031) 0.8
(.031)
A
B
0.5(.020)dia.
Circuits
Model No. Dimensions mm(in.)
AB
Material and Finish
Q’ty / box
Nylon 66, UL94V-0
16
18
20
22
24
26
28
30
32
34
36
38
40
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
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)
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)
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
CZW connector holder –––––––––––––––––––––––––––––––––––––––––––––––––––––
236
H JST
4.2(.165)
5.7(.224)3.4(
.134
)
1.5
(
.059
)2.0
(
.079
)
1.5
(
.059
)
B
A
Circuit No.1
Circuit No.1
Circuits
Model No. Dimensions mm(in.)
AB
Material and Finish
Top entry type
Q’ty / box
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.
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
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
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)
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)
2,072
1,624
1,344
1,176
1,008
896
784
728
672
616
560
504
504
448
448
392
392
392
336
Top entry type
CZ connector shrouded header––––––––––––––––––––––––––––––––––––––––––––––
H JST
9.1(.358)
4.2(.165)
3.4(.134)
3.0(
.118
)2.0
(
.079
)
1.5
(
.059
)
B
A
2.25
(.089)
Circuit No.1
Circuit No.1
Circuits
Model No. Dimensions mm(in.)
AB
Material and Finish
Side entry type
Q’ty / box
Pin: Copper alloy,Copper-undercoated,tin/lead-plated
Housing: Glass-filled nylon 66,UL94V-0
Note
:
Models
S( )B-C
ZHK-B are the headers without the boss.
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
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
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)
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)
1,480
1,160
960
840
720
640
560
520
480
440
400
360
360
320
320
280
280
280
240
Side entry type
CZ FAMILY SERIES/CZ.CZW.TZ.TZW
237
CZ FAMILY SERIES/CZ.CZW.TZ.TZW
Circuits
Model No. Dimensions mm(in.)
AB
Material and Finish
Q'ty / box
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.
16
18
20
22
24
26
28
30
32
34
36
38
40
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
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)
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)
420
385
350
315
315
280
280
245
245
245
210
210
210
CZW connector shrouded header ––––––––––––––––––––––––––––––––––––––––––––
6.7(.264)3.4(
.134
)
4.4(.173)
9.2(.362)
3.4(
.134
) 4.4(.173)
9.0(.354)
8.3(.327)3.4(
.134
)
Top entry type Side entry type Top entry type
<CZ connector> <CZW connector>
Assembly layout ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
1.5±0.05
(.059±.002)1.5±0.05
(.059±.002)
A±0.1(.004)
2.0±0.05
(.079±.002)
0.7±0.05
(.028±.002)
1.5±0.05
(.059±.002)
Circuit No.1 Connector
+
.004
0
(.031
+0.1
0
0.8
)dia.
+0.1
0
0.7+.004
0
(.028 )dia.
Circuit No.1 Connector
+
.004
0
(.031
+0.1
0
0.8
)dia.
A±0.1(.004)
+0.1
0
0.7+.004
0
(.028 )dia.
1.5±0.05
(.059±.002)1.5±0.05(.059±.002)
2.0±0.05
(.079±.002) 3.0±0.05
(.118±.002)
2.5±0.05 1.0±0.05
2.0±0.05
(.079±.002)
2.5±0.052.5±0.05
Connector
Line a / Circuit No.1
1.5±0.05
(.059±.002)
A±0.1(.004)
+0.1
0
0.7 +.004
0
(.028 )dia.
+0.1
0
1.2 +.004
0
(.047 )dia.
(.098±.002) (.098±.002) (.098±.002)
(.039±.002)
Line b / Circuit No.1
(when Line b is of
odd numbers)
Line b / Circuit No.1
(when Line b is of
even numbers)
Top entry type Side entry type
<CZconnecter> <CZW connecter>
PC board layout (viewed from component side) ––––––––––––––––––––––––––––––––––––
8.3(.327)3.4
(
.134
)
9.0(.354)
B1
A1
HJST
Line b /
Circuit No.1
Line a
/
Circuit No.1
B
A
1.5(.059)
1.5(.059)
Top entry type
Top entry type
238
H JST
5.4(.213)
5.0(
.197
)3.2
(
.126
)
3.2
(
.126
)
3.9
(
.154
)
3.8
(
.150
)
3.8
(
.150
)
10.6(.417)
14.5(.571)
4.0±.0.05 5.2±0.05
(.205±.002)
C
A
B
+0.1
0 +.004
0
D
E±0.1(±.004)
(
)
(.157±.002)
Circuits
Model No. Dimensions mm(in.)
DE
Material and Finish
Q’ty / box
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").
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
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
6.3( .248)
7.8( .307)
9.3( .366)
10.8( .425)
12.3( .484)
13.8( .543)
15.3( .602)
16.8( .661)
18.3( .720)
19.8( .780)
21.3( .839)
22.8( .898)
24.3( .957)
25.8(1.016)
27.3(1.075)
28.8(1.134)
30.3(1.193)
31.8(1.252)
33.3(1.311)
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)
B
5.9( .232)
7.4( .291)
8.9( .350)
10.4( .409)
11.9( .469)
13.4( .528)
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)
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)
9.9( .390)
11.4( .449)
12.9( .508)
14.4( .567)
15.9( .626)
17.4( .685)
18.9( .744)
20.4( .803)
21.9( .862)
23.4( .921)
24.9( .980)
26.4(1.039)
27.9(1.098)
29.4(1.157)
30.9(1.217)
32.4(1.276)
33.9(1.335)
35.4(1.394)
36.9(1.453)
500
500
500
500
250
250
250
250
250
250
250
250
250
250
250
250
150
150
100
10.8(.425)
14.8(.583)
3.2
(
.126
)
3.2
(
.126
)C
B
A
F±0.1(.004)
3.25
(
.128
)
3.25
(
.128
)
4.95
(
.195
)
11.75(.463)
+0.1
0
0
11.0
+0.1
0 +
.004
0
E()
+.004
(
.433
)
5.9±0.05
(.232±.002)
Circuits
Model No. Dimensions mm(in.)
Material and Finish
Q'ty / box
Pin: Copper alloy,copper-undercoated,tin/lead-plated
Housing: Nylon 66,UL94V-0
16
18
20
22
24
26
28
30
32
34
36
38
40
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
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
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)
C
19.0( .748)
20.5( .807)
22.0( .866)
23.5( .925)
25.0( .984)
26.5(1.043)
28.0(1.102)
29.5(1.161)
31.0(1.220)
32.5(1.280)
34.0(1.339)
35.5(1.398)
37.0(1.457)
D
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)
E
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)
34.4(1.354)
35.9(1.413)
37.4(1.472)
F
23.0( .906)
24.5( .965)
26.0(1.024)
27.5(1.083)
29.0(1.142)
30.5(1.201)
32.0(1.260)
33.5(1.319)
35.0(1.378)
36.5(1.437)
38.0(1.496)
39.5(1.555)
41.0(1.614)
120
105
105
105
90
90
90
75
75
75
75
75
60
Note: Models BU( )P-TZW-H-3.2 are applicatle to the panels ranging from 2.0mm
to 3.2mm(.079" to .126").
5.4(.213)
3.9(.154)
14.5(.571) 4.95(.195)
16.7(.657)
11.8(.465)
TZ connector TZW connector
Assembly layout ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
TZW connector (Dual-row unit for wire-to-wire connection) ––––––––––––––––––––––
TZ connector (Unit for wire-to-wire connection) ––––––––––––––––––––––––––––––––
CZ FAMILY SERIES/CZ.CZW.TZ.TZW
