HE3300 Datasheet, PDF (1/3 Pages) Littelfuse – Miniature single in-line package

Reed Relays
SIL Packaged > HE3300
HE3300 Miniature Single In-line Reed Relay
Agency Approvals
Agency
Agency File Number
E47258
Note: Contact Littelfuse for specific agency approval ratings.
Dimensions
Dimensions in mm (inch)
24.13
(.950)
0.51
(0.020)
3.00 NOM.
(.118)
0.51
(0.020)
Description
The HE3300 is a miniature reed relay in a SIL package with a choice of normally
open, normally open high voltage or changeover contacts capable of switching
up to 300Vdc at 10W. It is available with 5V, 12V, and 24V coils and has external
magnetic shield options.
Features
• Miniature single in-line package
• High voltage switching version
• Normally open and change over
contact configurations available
• External magnetic shield option
Benefits
• Single in-line configuration allows
high packing densities, minimizing
space and cost
• Lower power coil consumption than
competing electromechanical
devices
• Hermetically sealed switching
contact is immune to its
environment
• Transfer molded package gives
maximum component protection
Applications
• Security Systems
• Telecom Equipments
• Process Control Systems
24.90
(.980)
• Automatic Test Equipments
• Instrumentation
W
3.00 NOM.
(.118)
H
0.51 NOM.
(0.020)
10.16 NOM.
(.400)
20.32 NOM.
(.800)
Fig. 1: HE3321A, HE3351A
0.51 NOM.
(0.020)
10.16 NOM.
(.400)
20.32 NOM.
(.800)
Fig. 2: HE3321C
2.54 NOM.
(.100)
0.25 NOM.
(.010)
Fig. 3: HE3300 (All)
Table 1: Dimension
Relay Type
Body Type
HE3300
Transfer Molded
External Shield
L
24.13 (.950)
24.90 (.980)
W
7.00 (.276)
7.60 (.299)
H
7.40 (.291)
7.80 (.307)
© 2016 Littelfuse
Revised: 03/04/16
Specifications are subject to change without notice.
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