110-1-A-5-2D Pickering Electronics, 110-1-A-5-2D Datasheet - Page 2

• Manufacturer Part Number: 110-1-A-5-2D
• Description: V-sil Reed Relays
• Manufacturer: Pickering Electronics

Series 110 switch ratings
The contact ratings for each switch type are shown below:
Pickering SoftCenter™ Construction
Pickering Electronics Limited
Stephenson Road
Clacton-on-Sea
CO15 4NL
England
email: [e-mail]
Tel. (UK)
(International) [phone]
Fax. (UK)
(International) [phone]
Coil data and type numbers
When an internal diode is required, the suffi x D is added to the part number as
shown in the table. If a diode is not required, the D suffi x should be omitted.
Pin confi guration and dimensional data
Dimensions in Inches (Millimetres in brackets).
Sw. No Switch form
1
2
Switch type
Switch No.1
Switch No.2
1 Form A
1 Form A
magnetic drive
reed switch seal.
TYPICAL PICKERING CONSTRUCTION
Bobbinless
supporting
Internal mu-metal magnetic screen
permitting high packing density without
magnetic interaction
maximise
glass/metal
mu-metal
magnetic
protected
Internal
coil to
screen
Delicate
Must be
self
Encapsulation
Shell
01255 428141
A
A
01255 475058
Encapsulation
Pin 1
Diode
Coil voltage
Shell
pin spacing
10 Watts
10 Watts
0.1 (2.54)
0.39 (10)
Power
rating
12
12
5
3
5
operating coil
Former-less
Instrumentation
encapsulation
reed switch
encapsulation
reed switch
Hard outer
Soft inner
to protect
material
grade
material
0.5 Amp.
0.5 Amp.
current
switch
Max.
Reed switch
0.145
Coil resistance
(3.7)
Diode
1000 Ohms
1000 Ohms
500 Ohms
500 Ohms
250 ohms
TYPICAL COMPETITOR’S CONSTRUCTION
moulding material
0.60
(15)
1.2 Amp.
1.2 Amp.
Manufacture of Reed Relays
current
www.pickeringrelay.com
Max.
carry
Very hard
Schematic
1 2 3 4
switching
FM 29036
ISO9001
Max.
volts
200
200
110-1-A-12/1D
110-1-A-12/2D
pickering
110-1-A-5/1D
110-1-A-3/2D
110-1-A-5/2D
Type Number
magnetic screen
Coil supporting
magnetic drive
wastes space
High magnetic
and reduces
No mu-metal
with adjacent
interaction
Coil winding
bobbin,
relays
Max. contact
0.15 Ohms
0.15 Ohms
resistance
(initial)
The Following actual size example illustrates the relative packing densities of
standard 0.2 x 0.8 inch SIL relays compared with Pickering Series 108, 109,
110 and 111 reed relays when packed into an area of 1.2 x 2.4 inches.
Important: Pickering SIL relays feature mu-metal magnetic screens,
unscreened relays are unsuitable for dense packing in this way.
Order Code
The following example indicates data required to process your
order promptly:
Series
Number of reeds
Switch form
Coil voltage
Switch number (1 or 2 See table adjacent)
Diode if fi tted (Omit if not required)
Help !!!
If you need any technical advice or help in any way, please telephone our
Technical Sales Department. There is a limit to how much data we can put
on a sales leafl et and we will always be pleased to discuss Pickering reed
relays with you.
Please ask us for a FREE evaluation sample
0.2 x 0.8 inch relays
in this PCB area you can fit
in this PCB area you can fit
Series 109 relays
If Packing Density Is Your Problem,
Using PICKERING
RELAYS
RELAYS
Using standard
18 Relays
32 Relays
32
18
Use Pickering Series 110 or 111
110 - 1 - A - 5 / 2 D
Series 110 or 111 relays
in this PCB area you can fit
in this PCB area you can fit
Series 108 relays
pickering
RELAYS
RELAYS
Using PICKERING
48 Relays
Using PICKERING
48
24
24 Relays