07-2012, Rev. 0712
www.te.com
© 2011 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
Datasheets and product specification
according 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
http://relays.te.com/definitions
Datasheets, product data, ‘Definitions’ sec-
tion, application notes and all specifications
are subject to change.
1
Potter & Brumfield
Signal Relays
n JWD has dual in-line package (DIP) configuration (14-pin DIP)
n JWS has single in-line package (SIP) configuration
n Low cost, dry reed reliability with various contact arrangements
n Wave solderable and immersion cleanable molded epoxy package
n Optional coil suppression diode
Typical applications
Telecommunications, measurement and control, automated test equipment,
security systems, medical equipment.
Approvals
UL E29244, CSA LR81479
Technical data of approved types on request
Contact Data
Contact arrangement
JWD and JWS 1 form A (NO) contact
JWD only 1 form B (NC), 1 form C (CO),
2 form A (NO)
Rated voltage
1 form A, 1 form B and 2 form A 20VDC, 500mA
1 form C (CO) 10 VDC, 500mA and 10VDC, 10mA
Max. switching voltage
1 form A, 1 form B and 2 form A 100VDC
1 form C (CO) 28VDC
Rated current
1 form A, 1 form B and 2 form A 500mA, 20VDC
1 form C (CO) 500mA, 10VDC
Limiting making current 500mA
Limiting breaking current 500mA
Switching power
form A (NO) and form B (NC) 10W
form C (CO) 3W
Contact material Ruthenium
Min. recommended contact load 10mV, 10mA
Minimum switching voltage 10mV
Initial contact resistance 200mΩ max. at 10mA, 6VDC
Frequency of operation 100Hz
Operate/release time max., incl. bounce
form A (NO) and form B (NC) 1.5/0.5ms
form C (CO) 1.5/3.0ms
Electrical endurance
form A (NO) and form B (NC), resistive load, +25°C
20VDC, 500mA 1x106 ops.
20VDC, 250mA 20x106 ops.
5VDC, 1mA 100x106 ops.
form C (CO) contact, resistive load, +25°C
10VDC, 500mA 1x106 ops.
10VDC, 250mA 20x106 ops.
5VDC, 1mA 100x106 ops.
Contact ratings
1 form A, 1 form B and 2 form A 500mA, 20VDC
1 form C (CO) 500mA, 10VDC
Mechanical endurance 100x106 operations
Coil Data
Coil voltage range 5 to 24VDC
Min./Max. energization duration continuous
Max. coil temperature 105º C
Thermal resistance approximately 100ºC/W
Coil insulation system according UL class A
Insulation Data
Initial dielectric strength
between open contacts
form A (NO) and form B (NC) 250VDC,
form C (CO) 175VDC
between contact and coil 500VDC
between adjacent contacts
2 form A (NO) of JWD only 500VDC
Initial insulation resistance
between insulated elements 1010Ω at 100VDC
Capacitance between open contacts typ. 0.5pF
Other Data
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at
www.te.com/customersupport/rohssupportcenter
Ambient temperature -35ºC to +85ºC
Category of environmental protection
IEC 61810 RTIII -wash tight
Vibration resistance (functional) 20g, 10 to 2000 Hz
Shock resistance (functional), 3 planes, half sine pulse, 8ms
form A (NO) 100g
form B (NC) and form C (CO) 50g
Terminal type PCB-THT
Mounting position any
Weight approximately 2.3g ( 0.08 oz.)
Resistance to soldering heat THT
IEC 60068-2-20, wave solder max. 260ºC/10s
Ultrasonic cleaning no
Conformal coating yes
Packaging/unit tray/50 pcs.,
bundle/250 pcs.,
box/500 pcs.
JWD/JWS Series Reed Relays
C
U
07-2012, Rev. 0712
www.te.com
© 2011 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
Datasheets and product specification
according 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
http://relays.te.com/definitions
Datasheets, product data, ‘Definitions’ sec-
tion, application notes and all specifications
are subject to change.
2
Potter & Brumfield
Signal Relays
JWD/JWS Series Reed Relays (Continued)
Terminal assignment
TOP view on component side of PCB
6+217
89 13 14
76 +2 1
89 13 14
76 +2 1
89 13 14
6+217
89 13 14
MAGNET
1+35 7
217
13 1489
6+217
13 1489
.770 MAX.
(19.56)
.315 (8.0) MAX.
WITH TERMINALS
VERTICAL
.130 ± .015
(3.3 ± 0.4)
.100 TYP.
(2.54)
.600
(15.24)
.020 TYP.
(.51)
.300 MAX.
(7.62)
4° MAX.
TYP. .012 TYP.
(.3)
12 67
.018 TYP.
(.46)
.020 TYP.
(.51)
.800 MAX.
(20.32)
1357
.200 TYP.
(5.08)
.260 MAX.
(6.6)
.307 MAX.
(7.8)
.125 ± .010
(3.18 ± .254)
.010 TYP.
(.25)
Dia. 1 Dia. 2 Dia. 3 Dia. 4
Dia. 5 Dia. 6 Dia. 7
Note: Terminal numbers are for reference only and do not appear on relays.
Dimensions
JWD Series
JWS Series
Note: Magnetic shielding may be required between relays when they are
placed in very close proximity to one another.
Product code Contacts Max. Diode Coil Coil Operate Coil Wiring Part number
rating voltage resistance1) voltage power diagram
JWD-107-1 1 form A, 10W No 5/6VDC 500ohm 3.8VDC 50/72mW 1 1393771-3
JWD-107-5 1 NO contact Yes 5/6VDC 500ohm 3.8VDC 50/72mW 1 1393771-5
JWD-107-3 No 12VDC 1200ohm 9.6VDC 120mW 1 1393771-4
JWD-107-7 Yes 12VDC 1200ohm 9.6VDC 120mW 1 1393771-6
JWD-171-5 No 24VDC 2150ohm 19.2VDC 268mW 2 2-1393771-0
JWD-171-10 Yes 24VDC 2150ohm 19.2VDC 268mW 2 1393771-7
JWD-171-21 2 form A, No 5/6VDC 200ohm 3.8VDC 125/180mW 3 1-1393771-4
JWD-171-25 2 NO contacts Yes 5/6VDC 200ohm 3.8VDC 125/180mW 3 1-1393771-7
JWD-171-23 No 12VDC 500ohm 9.6VDC 288mW 3 1-1393771-5
JWD-171-27 Yes 12VDC 500ohm 9.6VDC 288mW 3 1-1393771-8
JWD-171-24 No 24VDC 2200ohm 19.2VDC 262mW 3 1-1393771-6
JWD-171-28 Yes 24VDC 2200ohm 19.2VDC 262mW 3 1-1393771-9
JWD-171-12 1 form B, No 5/6VDC 500ohm 3.8VDC 50/72mW 4 1393771-8
JWD-171-17 1 NCO contact Yes 5/6VDC 500ohm 3.8VDC 50/72mW 4 1-1393771-1
JWD-171-14 No 12VDC 1200ohm 9.6VDC 120mW 4 1393771-9
JWD-171-19 Yes 12VDC 1200ohm 9.6VDC 120mW 4 1-1393771-2
JWD-171-15 No 24VDC 2200ohm 19.2VDC 262mW 4 1-1393771-0
JWD-171-20 Yes 24VDC 2200ohm 19.2VDC 262mW 4 1-1393771-3
JWD-172-1 1 form C, 3W No 5/6VDC 200ohm 3.8VDC 125/180mW 5 2-1393771-1
JWD-172-5 1 CO contact Yes 5/6VDC 200ohm 3.8VDC 125/180mW 5 2-1393771-9
JWD-172-3 No 12VDC 500ohm 9.6VDC 288mW 5 2-1393771-7
JWD-172-7 Yes 12VDC 500ohm 9.6VDC 288mW 5 3-1393771-0
JWD-172-4 No 24VDC 2200ohm 19.2VDC 262mW 5 2-1393771-8
JWD-172-8 Yes 24VDC 2200ohm 19.2VDC 262mW 5 3-1393771-1
JWD-172-155 No 5/6VDC 200ohm 3.8VDC 125/180mW 6 2-1393771-2
JWD-172-159 Yes 5/6VDC 200ohm 3.8VDC 125/180mW 6 2-1393771-4
JWD-172-161 Yes 12VDC 1000ohm 9.6VDC 144mW 6 2-1393771-5
JWD-172-158 No 24VDC 2150ohm 19.2VDC 268mW 6 2-1393771-3
JWD-172-162 Yes 24VDC 2150ohm 19.2VDC 268mW 6 2-1393771-6
JWS-117-1 1 form A, 10W No 5VDC 500ohm 3.8VDC 50mW 7 3-1393771-2
JWS-117-6 1 NO contact Yes 5VDC 500ohm 3.8VDC 50mW 7 3-1393771-8
JWS-117-3 No 12VDC 530ohm 9.6VDC 272mW 7 3-1393771-4
JWS-117-8 Yes 12VDC 530ohm 9.6VDC 272mW 7 3-1393771-6
JWS-117-18 Yes 12VDC 1850ohm 9.6VDC 78mW 7 3-1393771-3
JWS-117-5 No 24VDC 2150ohm 19.2VDC 268mW 7 3-1393771-5
1) Coil resistance ±10%.
