ORD211 PDF даташит
Спецификация ORD211 изготовлена «ETC» и имеет функцию, называемую «REED SWITCH». |
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Детали детали
Номер произв | ORD211 |
Описание | REED SWITCH |
Производители | ETC |
логотип |
8 Pages
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REED SWITCH
ORD211
General Purpose Ultraminiature (Low-level Load 24 V Max.)
E2R0011-37-21
ORD211
GENERAL DESCRIPTION
www.DataSheet4U.com The ORD211 is a small single-contact reed switch designed for general control of low-level loads
less than 24 V. The contacts are sealed within the glass tube with inert gas to maintain contact
reliability.
Features
(1) Reed contacts are hermetically sealed within a glass tube with inert gas and do not receive any
influence from the external atmospheric environment.
(2) Quick response
(3) The structure comprises an operating system and electrical circuits coaxially. Reed switches
are suited to applications in radio frequency.
(4) Reed switches are compact and light weight.
(5) Superior corrosion resistance and wear resistance of the contacts assures stable switching
operation and long life.
(6) With a permanent magnet installed, reed switches economically and easily become proximity
switches.
External Dimensions (Unit:mm)
f0.4
MAX f2.0
MAX 10.0
35.7 ±0.3
APPLICATIONS OF REED SWITCHES
1. Automotive electronic devices
2. Control equipment
3. Communication equipment
4. Measurement equipment
5. Household appliances
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ORD211
ELECTRICAL CHARACTERISTICS
Parameter
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Pull-in Value
Drop-out Value
Contact Resistance
Breakdown Voltage
Insulation Resistance
Electrostatic Capacitance
Contact Rating
Maximum Switching Voltage
Maximum Switching Current
Maximum Carry Current
Symbol
PI
DO
CR
—
—
—
—
—
—
—
Condition
—
—
—
—
—
—
—
—
—
—
Rated Value
Min. Typ. Max.
10 — 40
5 ——
— — 100
150 —
—
109 —
—
— — 0.2
— — 1.0
—
—
24
DC
AC
— — 0.1
— — 0.3
Unit
AT
AT
mW
VDC
W
pF
VA
V
A
A
(1) Drop-out vs. Pull-in
(2) Contact resistance
AT
50
40
30
20
10
0 10 20 30 40 50 AT
Pull-in
(Measurement length; 22 mm)
99.9
99
95
90
80
70
60
50
40
30
20
10
5
1
0.1
40 60
80 100 mW
Contact resistance
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(3) Breakdown voltage
DC : V
400
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300
200
100
0
10 20 30 40 50 AT
Pull-in
ORD211
(4) Insulation resistance
99.9
99
95
90
80
70
60
50
40
30
20
10
5
1
0.1
10 10
(DC 100 V)
10 11
10 12
10 13
10 14
Insulation resistance
W
(5) Electrostatic capacitance
(1 MHz)
pF
0.4
0.3
0.2
0.1
0 10 20 30 40 50 AT
Pull-in
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Номер в каталоге | Описание | Производители |
ORD211 | REED SWITCH | ETC |
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