HE721C1210 Hamlin Electronics, HE721C1210 Datasheet
HE721C1210
Manufacturer Part Number
HE721C1210
Description
Manufacturer
Hamlin Electronics
Type
Miniature Relayr
Datasheet
1.HE721C1210.pdf
(2 pages)
Specifications of HE721C1210
Relay Construction
Non-Latching
Contact Arrangement
SPDT
Coil Voltage Dc
12V
Coil Current
24mA
Contact Form
1 Form C
Voltage Rating (vdc)
175V
Dropout Volt (min)
1VDCV
Coil Resistance
500Ohm
Pick-up Voltage (max)
8VDC
Maximum Power Rating
5W
Operate Time
3ms
Contact Current Rating
0.25A
Coil Suppression Diode
Yes
Push To Test Button
No
Led Indicator
No
Seal
Hermetic
Product Height (mm)
7.5mm
Product Length (mm)
19.05mm
Operating Temp Range
-40C to 85C
Pin Count
8
Mounting Style
Through Hole
Termination Style
PC Pin
Package / Case
DIP
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HE721C1210
Manufacturer:
Hamlin Electronics Limited Par
Quantity:
1 877
Hamlin USA
Hamlin UK
Hamlin Germany Tel: +49 (0) 6181 953660
Hamectrol France Tel: +33 (0) 1 4687 0202
DIMENSIONS (in) mm
HE700 PCB LAYOUT
Relay Type
HE700
Table 1
See next page for: Electrical and Operating Characteristics Description and Coil Characteristics
Figure 1 HE700
Tel: +1 920 648 3000
Tel: +44 (0)1379 649700
Body Type
Transfer Molded
External Shield
Ø (.024) 0,61 HOLE
HE700 D.I.L. Relay Features and Benefits
Features
•
•
•
•
•
•
•
•
(Bottom View)
•
(.300) 7,62
Fax: +1 920 648 3001
Miniature dual in line package
Choice of normally open, normally
closed and change over contacts
High voltage switching option
Up to 2 normally open contacts
Available with 5V, 12V or 24V coil
options as standard
Magnetic shield option
Diode suppression option
Diagonal coil option
(.500) 12,70
•
•
•
Fax: +44 (0)1379 649702
Fax: +33 (0) 1 4686 6786
Fax: +49 (0) 6181 9536666
(.600) 15,24
(.100) 2,54
•
Email: sales.us@hamlin.com
•
•
Email: sales.uk@hamlin.com
Email: sales.fr@hamlin.com
•
PART NUMBER
Model Number
HE72 - Standard
HE75 - High Voltage
Number of Contacts
1,2
Contact Type
A - Form A (SPST-NO)
B - Form B (SPST-NC)
C - Form C (SPDT-CO)
E - Form C (SPDT-CO) alternate foot print 1
R - Form C (SPDT-CO) alternate foot print 2
EXAMPLE: The HE721A0540 is a 1 Form relay with a 5 Volt coil and external magnetic shield
Contact the Hamlin Applications Engineering Department for low profile and other option
combinations available.
ORDERING INFORMATION
Email: sales.de@hamlin.com
(.750) 19,05
(.795) 20,19
Figure 2 HE751
50
l
Benefits
•
•
•
•
One relay, various contacts choices
reducing space and cost without
compromising flexibility
Lower power coil consumption
than competing electromechanical
devices.
Hermetically sealed switching
contact is immune to the effects of
its environment
Transfer moulded package gives
maximum component protection
HE7X X X XX XX
(.285) 7,24
(.300) 7,62
w
ISSUE No: 4 DATE: 1/5/3
Figure 3 HE700 (All)
General Options
00 - No Options
10 - Coil Suppression Diode
20 - Electrostatic Shield
30 - Coil Diode and E.S. Shield
40 - External Magnetic Shield
50 - External Magnetic Shield
www.hamlin.com
Applications
•
•
•
•
•
Telecoms
Security
Instrumentation
Process Control
Industrial
and Diode
(.295) 7,50
(.305) 7,75
Standard Coil
05 - 5 Volt
12 - 12 Volt
24 - 24 Volt
h
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HE721C1210 Summary of contents
Page 1
HE700 D.I.L. Relay Features and Benefits Features • Miniature dual in line package • Choice of normally open, normally closed and change over contacts • High voltage switching option • normally open contacts • Available with 5V, ...
Page 2
Table 2 HE700 Series Column Number Contact Type Relay Types CONTACT RATINGS Power, Switching Contact Hamlin for Voltage, Switching specific load/life details Current, Switching Current, Carry VOLTAGE HOLD-OFF Across Open Contacts Contacts to Coil Coil to E. Shield Between Isolated ...