09-2010, Rev. 0910
2010 Tyco Electronics Ltd.
Datasheets and product specification ac-
cording to IEC 61810-1 and to be used only
together with the ‘Definitions’ section.
Datasheets and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
Datasheets, product data, ‘Definitions’ sec-
tion, application notes and all specifications
are subject to change.
2
OEG
General Purpose Relays
PCB Relays
Miniature PCB Relay PCH (Continued)
Insulation Data
Initial dielectric strength
between open contacts
750Vrms
between contact and coil
4000Vrms
Clearance/creepage
between contact and coil
>1.6/3.2mm
Tracking index of relay base
standard type
PTI 175
WG txype
PTI 250
Other Data
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at
Ambient temperature
-40°C to +85°C
Category of environmental protection
IEC 61810
RTII - flux tight
RTIII - wash tight
Shock resistance (functional)
10g
Shock resistance (destructive)
100g
Weight
7g
Resistance to soldering heat THT
IEC 60068-2-20
RTII: 270°C/10s
RTIII: 260°C/5s
Packaging unit
tray/100 pcs., carton box/1000 pcs.
Copyright 2009 by Tyco Electronics Japan G.K. All rights reserved. Edition: 1/2010 REV.B
TYCO Electronics Japan G.K. [3-5-8, Hisamoto Takatsu-ku Kawasaki, 213-8535, Japan, TEL: 81 44 844 8445]
This document is subject to change, Please call local TYCO Electronics for the latest version.
Ordering Information for Relays
Example Part No. PCH
-1
12
D
2
M
H
,000
1. Basic Series
PCH =
Compact PCB mount type
2. Poles
1 =
1pole
3. Coil Voltage
05 =
5VDC
12=
12VDC
06 =
6VDC
24 =
24VDC
09 =
9VDC
48 =
48VDC*
4. Coil Power
D =
400mW (1a,1c)
L =
200mW (1a)
5. Contact Material
2 =
AgSnO2
6. Contact Arrangement
blank =
1c
M =
1a
7. Enclosure
blank =
Flux Proof
H =
Wash Tight
8. Suffix
,000 =
Standard model
Other
Suffix =
Custom model
*Coil voltage: 48VDC only can chose 400mW type.
Tolerance: 0.99mm Max.: +/-0.1mm, 1-2.99mm: +/-0.2mm, 3mm Min.: +/-0.3mm
Outline Dimensions (mm)
1c*
*1a Outline dimensions is omitted.
Wiring Diagram (Bottom View)
1c
1a
PC Board Layout (mm) (Bottom View)
1c
1a
Terminal assignment
Bottom view on solder pins
Copyright 2009 by Tyco Electronics Japan G.K. All rights reserved. Edition: 1/2010 REV.B
TYCO Electronics Japan G.K. [3-5-8, Hisamoto Takatsu-ku Kawasaki, 213-8535, Japan, TEL: 81 44 844 8445]
This document is subject to change, Please call local TYCO Electronics for the latest version.
Ordering Information for Relays
Example Part No. PCH
-1
12
D
2
M
H
,000
1. Basic Series
PCH =
Compact PCB mount type
2. Poles
1 =
1pole
3. Coil Voltage
05 =
5VDC
12=
12VDC
06 =
6VDC
24 =
24VDC
09 =
9VDC
48 =
48VDC*
4. Coil Power
D =
400mW (1a,1c)
L =
200mW (1a)
5. Contact Material
2 =
AgSnO2
6. Contact Arrangement
blank =
1c
M =
1a
7. Enclosure
blank =
Flux Proof
H =
Wash Tight
8. Suffix
,000 =
Standard model
Other
Suffix =
Custom model
*Coil voltage: 48VDC only can chose 400mW type.
Tolerance: 0.99mm Max.: +/-0.1mm, 1-2.99mm: +/-0.2mm, 3mm Min.: +/-0.3mm
Outline Dimensions (mm)
1c*
*1a Outline dimensions is omitted.
Wiring Diagram (Bottom View)
1c
1a
PC Board Layout (mm) (Bottom View)
1c
1a
Dimensions
Copyright 2009 by Tyco Electronics Japan G.K. All rights reserved. Edition: 1/2010 REV.B
TYCO Electronics Japan G.K. [3-5-8, Hisamoto Takatsu-ku Kawasaki, 213-8535, Japan, TEL: 81 44 844 8445]
This document is subject to change, Please call local TYCO Electronics for the latest version.
Ordering Information for Relays
Example Part No. PCH
-1
12
D
2
M
H
,000
1. Basic Series
PCH =
Compact PCB mount type
2. Poles
1 =
1pole
3. Coil Voltage
05 =
5VDC
12=
12VDC
06 =
6VDC
24 =
24VDC
09 =
9VDC
48 =
48VDC*
4. Coil Power
D =
400mW (1a,1c)
L =
200mW (1a)
5. Contact Material
2 =
AgSnO2
6. Contact Arrangement
blank =
1c
M =
1a
7. Enclosure
blank =
Flux Proof
H =
Wash Tight
8. Suffix
,000 =
Standard model
Other
Suffix =
Custom model
*Coil voltage: 48VDC only can chose 400mW type.
Tolerance: 0.99mm Max.: +/-0.1mm, 1-2.99mm: +/-0.2mm, 3mm Min.: +/-0.3mm
Outline Dimensions (mm)
1c*
*1a Outline dimensions is omitted.
Wiring Diagram (Bottom View)
1c
1a
PC Board Layout (mm) (Bottom View)
1c
1a
PCB layout
Bottom view on solder pins
Copyright 2009 by Tyco Electronics Japan G.K. All rights reserved. Edition: 1/2010 REV.B
TYCO Electronics Japan G.K. [3-5-8, Hisamoto Takatsu-ku Kawasaki, 213-8535, Japan, TEL: 81 44 844 8445]
This document is subject to change, Please call local TYCO Electronics for the latest version.
Ordering Information for Relays
Example Part No. PCH
-1
12
D
2
M
H
,000
1. Basic Series
PCH =
Compact PCB mount type
2. Poles
1 =
1pole
3. Coil Voltage
05 =
5VDC
12=
12VDC
06 =
6VDC
24 =
24VDC
09 =
9VDC
48 =
48VDC*
4. Coil Power
D =
400mW (1a,1c)
L =
200mW (1a)
5. Contact Material
2 =
AgSnO2
6. Contact Arrangement
blank =
1c
M =
1a
7. Enclosure
blank =
Flux Proof
H =
Wash Tight
8. Suffix
,000 =
Standard model
Other
Suffix =
Custom model
*Coil voltage: 48VDC only can chose 400mW type.
Tolerance: 0.99mm Max.: +/-0.1mm, 1-2.99mm: +/-0.2mm, 3mm Min.: +/-0.3mm
Outline Dimensions (mm)
1c*
*1a Outline dimensions is omitted.
Wiring Diagram (Bottom View)
1c
1a
PC Board Layout (mm) (Bottom View)
1c
1a
1 form C (CO)
1 form A (NO)
1 form C (CO)
1 form A (NO)