ORD2212-2030 MEDER electronic, ORD2212-2030 Datasheet

ORD2212-2030

Manufacturer Part Number

ORD2212-2030

Description

REED SWITCH 100VDC 10W AXL

Manufacturer

MEDER electronic

Series

ORDr

Type

Glass Bodyr

Datasheet

1.ORD213S-1-1015.pdf (2 pages)

Specifications of ORD2212-2030

Circuit

SPST-NO

Must Operate

20 ~ 30AT

Switching Current (dc) (max)

200mA

Switching Voltage (dc) (max)

100V

Switching Power (max)

10W

Magnet

Not Specified

Mounting Type

Non-Standard (Axial)

Termination Style

Axial (2 Leads)

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Must Release

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(a) If a shock of more than 30G is applied to a reed switch, the pull-in

(b) If a vibration of more than 1 KHz is applied to a reed switch, even a

Environmental Characteristics

Shock

Vibration

Temperature range

Lead tensile strength

value of the switch will be often caused to change from the standard

specification. Therefore, it is recommended not to use the reed switch

which has been given such a shock.

very small acceleration to it will easily cause the switch to misoperate

to close due to its resonant frequency. (10-1000Hz).

UL recognition number is E70063

Electrical

Characteristics

Operating

Characteristics

Standard coil

Contact material

Features

Specifications

Characteristics (Common to All Types)

Shall not misoperate with shock of 30G (11 msec) applied

Shall not misoperate with max. 20G (10-1000Hz)

Shall be operational in the range of -40 to 125

Shall withstand against 2 kg static load

Contact

Pull-in

Drop-out

Contact resistance ( Initial )

Breakdown voltage

Insulation resistance

Electrostatic capacitance

Contact rating

Maximum carry current

Maximum switching voltage

Maximum switching current

Operate time

Bounce time

Release time

Resonant frequency

Maximum operating frequency

Type No.

Rh: Rhodium Ir: Iridium

Reed Switches

[AT]

[VA,W]

[ms]

[DCV]

[Hz]

[Ω]

[pF]

[mΩ]

[A]

[V]

[A]

[Hz]

ORD213

10∼40

5min

200max

150min

0.4max

1.0

0.3

DC24/AC24

DC0.1

0.3max

0.05max

11000±2000

500

Super ultra-miniature

℃

min

In case of magnet driving, however, some magnets show decrease

depending on their temperature characteristics. Therefore, it is

of magnetic flux even at the lowest temperature of the range

recommended to consider the range as a general guide line.

Test Conditions

MIL-STD-202G METHOD 213B-J

MIL-STD-202G METHOD 204D-D

MIL-STD-202G METHOD 211A

10∼40*

5min*

200max*

150max

0.4max

1.0

0.3

DC24/AC24

DC0.1

0.3max

0.05max

11000±2000

500

Super ultra-miniature

SMD

ORD213S-1

min

ORD211

10∼40

5min

100max

150min

0.2max

1.0

0.3

DC24/AC24

DC0.1

0.3max

0.05max

7500±500

500

Ultra-miniature

min

Remarks

Table 2

(a)

(b)

(c)

ORD219

10∼30

5min

100max

200min(PI≧20)

0.3max

1.0

DC100/AC100

DC0.5

0.4max

0.3max

0.05max

5900±400

500

Miniature high-

performance

min

1 Pull-in and drop-out were measured by using our standard coil.

2 Measurements are made by the four-terminal voltage reduction

3 This value varies depending on the pull-in value (contact gap).

4 Measurement is made by using a DC 100V super megger.

5 The values show those at 1 MHz.

6 The value is obtained from the dry test under continuous current

Notes

Fig.1

for pull-in, drop-out and contact resistance

20mA≦100AT

Tolerance at measurement is ±2AT. (Fig. 1)

method where the 100AT excitation is given to the switch using

applied. (Fig. 1)

(MIL-STD-202G METHOD 301)

(MIL-STD-202G MET-HOD 302)

flow.

our standard coil to close the contacts, and 10 mA current is

ORD221

1A （OFF SET）

10∼30

5min

100max

200min(PI≧20)

0.3max

1.0

DC100/AC100

DC0.3

0.4max

0.5max

0.05max

2750±250

500

Miniature offset-type

min

i=10mA

ORD2221

1A （OFF SET）

10∼70

5min

100max

200min(PI≧20)

0.3max

1.0

DC100/AC100

DC0.3

1.0max

0.05max

2750±400

500

Miniature offset-type

long reed

Note 1: Measurements are taken with

the center of the coil and the center of

the contact of the reed switch aligned,

to minimize the effects of the terrestrial

magnetism.

Note 2: The soak current (100AT) is

first applied, then it reverts to 0AT and

a measurement is taken with the

current flowing in the same direction as

the soak current. The polarity of the

electric current applied on the coil

must be situated in such a way that the

orientation of the field of excitation

coincides with that of the terrestrial

magnetism (the leader line at the upper

section of the coil should be positive).

min

ORD228VL

1 A

10∼50

5min

100max

200min(PI≧20)

0.3max

1.0

DC100/AC100

DC0.5

0.4max

0.3max

0.05max

5000±400

500

Miniature high-

performance

min

7 The value shows the time required for the contacts to cause the

8 Bouncing is caused when the contacts close. Bounce time

9 Release time means the time from the moment the voltage

10 Resonant frequency is a vibrating frequency inherent to the reed

Rectangular wave

100AT excitation

Fig.2

Shown by Tbounce. (Fig. 2)

applied to the test coil is removed to the moment the contacts

open. Shown by Trls. (Fig. 2)

switch. Avoid application of vibration at this frequency to the

switch, otherwise it will cause misoperation.

first contact bounce after applying the voltage to our standard

test coil. The time is shown at Top in Fig. 2.

means the time when opening and closing of the contacts are

being repeated before the contacts are completely closed.

25∼30Hz

ORD228S-1

10∼50*

5min*

100max*

200min(PI≧20)

0.3max

1.0

DC100/AC100

DC0.5

0.4max

0.3max

0.05max

5000±400

500

Miniature high-

performance SMD

min

To trigger

input

osciloscope

input

ORD2220

08∼40

3min

100max

200min

0.3max

0.7

DC40/AC40

DC0.4

0.4max

0.3max

0.05max

4400±400

500

Miniature wide

differential

min

Contact

Coil

Top Tbounce

* Pre-forming

Trls

Notes

Table 1

Related parts for ORD2212-2030

ORD2212-2030 Summary of contents

Page 1

... Reed Switches Specifications ORD213 Electrical Contact 1A Characteristics Pull-in [AT] 10∼40 [AT] Drop-out 5min Contact resistance ( Initial ) [mΩ] 200max Breakdown voltage [DCV] 150min [Ω] Insulation resistance 10 min 9 Electrostatic capacitance [pF] 0.4max [VA,W] Contact rating 1.0 [A] Maximum carry current 0.3 Maximum switching voltage [V] DC24/AC24 [A] Maximum switching current DC0 ...

Page 2

... Therefore, differences also exist in the measurement conditions (standard coils and lengths of reed switches may be different). Should there be a need to compare the characteristic values of our reed switches, with those produced by other manufacturers, it would be necessary to correlate the values. ORD2210 ORD2210V ORD2211 ORD2212 15∼60 20∼60 20∼ ...

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