参数资料
型号: HE721A1250
厂商: Hamlin Inc
文件页数: 1/2页
文件大小: 0K
描述: RELAY REED SPST 500MA 12V
标准包装: 25
系列: 700
继电器类型: 舌簧
线圈类型: 无锁存
线圈电流: 12mA
线圈电压: 12VDC
触点形式: SPST-NO(1 A 型)
触点额定值(电流): 500mA
切换电压: 200VDC - 最小值
关闭电压(最大): 8 VDC
关闭电压(最小): 1 VDC
特点: 二极管,带外部磁屏蔽
安装类型: 通孔
端接类型: PC 引脚
包装: 管件
操作时间: 1ms
释放时间: 1ms
线圈电阻: 1 千欧
工作温度: -40°C ~ 85°C
www.hamlin.com
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
? 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
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 molded package gives
Applications
? Security
? Telecom
? Instrumentation
? Process Control
? Industrial
maximum component protection
DIMENSIONS (in) mm
Table 1
Relay Type
HE700
Body Type
Transfer Molded
External Shield
l
(.768) 19,50
(.793) 20,14
w
(.284) 7,22
(.300) 7,62
h
(.217) 5,50
(.229) 5,82
HE700 PCB LAYOUT
(Bottom View)
ORDERING INFORMATION
PART NUMBER
HE7X
X
X
X
XX
? (.024) 0,61 HOLE
Model Number
General Options
(.100) 2,54
HE72 - Standard
HE75 - High Voltage
00
10
20
- No Options
- Coil Suppression Diode
- Electrostatic Shield
(.500) 12,70
(.600) 15,24
(.300) 7,6   2
Number of Contacts
1,2
Contact Type
A - Form A (SPST-NO or DPST-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
30
40
50
- Coil Diode and E.S. Shield
- External Magnetic Shield
- External Magnetic Shield
and Diode
Standard Coil
05 - 5 Volt
12 - 12 Volt
24 - 24 Volt
EXAMPLE: The HE721A0540 is 1 Form A with a 5 Volt coil and external magnetic shield.
See next page for: Electrical and Operating Characteristics Description and Coil Characteristics
Hamlin USA
Hamlin Europe
Hamlin China
Tel: +1 920 648 3000 ? Fax: +1 920 648 3001 ? Email: sales.us@hamlin.com
Tel: +44 (0)1603 257700 ? Fax: +44 (0)1603 257702 ? Email: sales.uk@hamlin.com
Tel: +86 (0) 512 69365 800 ? Fax: +86 (0) 512 69365 811 ? Email: sales.cn@hamlin.com
DRGNo: HE700 REV : AA Date: 7/02/12 DCR: B8832
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