A Global Leader in the Design, Development, and
Manufacture of Sensor and Magnetic Components
Series Datasheet – BE Reed Relays www.standexmeder.com
BE Series
Reed Relays
Features: Latching or High IR, Plastic or Metal Housing, High Life Expectancy, Variety of Pin Out Schemes
Applications: General purpose, Test Equipment, Medical equipment & Others
Markets: Telecommunications, Medical, Test & Measurement & Others
Part
Description: BE 00- 0 X 00- X
Nominal Voltage
Contact QTY Contact Form Switch Model Casing Option*
05, 12, 24 1, 2, 3, 4, 5 A, B, C, E 31, 66, 85, 90 P, M, V
Customer
Options
Switch Model
66 85 90 Unit
Rated Power
(max.)
Any
DC combination of V&A not to exceed their individual max.’s 10 100 10 W
Switching Voltage
(max.)
DC or
peak AC 200 1,000 175 V
Switching Current
(max.)
DC
or peak AC 0.5 1.0 0.5 A
Carry Current
(max.)
DC
or peak AC 1.25 2.5 1.2 A
Contact Resistance
(max.)
@
0.5V & 50mA 150 150 150 mOhm
Breakdown
Voltage (min.)
According
to EN60255-5 0.225 2.5 0.2 kVDC
Operating
Time (max.)
Incl. Bounce; Measured with w/ Nominal Voltage
0.5 1.1 0.7 ms
Release Time (max.)
Measured
with no Coil Excitation 0.1 0.1 1.5 ms
Insulation
Resistance (typ.)
Rh<45
%, 100V Test Voltage 1010 1012 109 Ohm
Capacitance
(typ.)
@
10kHz across open Switch 0.2 0.5 1.0 pF
Modifications in the sense of technical progress are reserved.
Version 01
27.01.2015
USA: +1.866.782.6339 │ salesusa@standexmeder.com
Europe: +49.7731.8399.0 │ info@standexmeder.com
Asia: +86.21.37820625 │ salesasia@standexmeder.com
A Global Leader in the Design, Development, and
Manufacture of Sensor and Magnetic Components
Series Datasheet – BE Reed Relays www.standexmeder.com
Coil Data Coil Voltage
(nom.)
Coil Resistance
(typ.)
Pull-In Voltage
(max.)
Drop-Out Voltage
(min.)
Nominal Coil Power
(typ.)
Contact
Form
Switch
Model
Unit VDC Ohm VDC VDC mW
1A
66
05 140 (345) 3.5 0.75 179 (72)
12 855 (2,145) 8.4 1.8 168 (67)
24 3,285 (7,845) 16.8 3.6 175 (73)
85
05 105 (140) 3.5 0.75 238 (179)
12 620 (1,000) 8.4 1.8 232 (144)
24 1,400 (2,300) 16.8 3.6 411 (250)
1B 66 12 (1,100) 8.4 1.8 131
24 (4,240) 16.8 3.6 136
1C 90 12 2,145 8.4 1.8 67
24 7,845 16,8 3.6 73
2A
66 12 445 (1,100) 8.4 1.8 324 (131)
24 1,700 (4,240) 16.8 3.6 339 (136)
85
05 70 (110) 3.5 0.75 357 (227)
12 420 (600) 8.4 1.8 343 (240)
24 1,080 (1,600) 16.8 3.6 533 (360)
2A + 2B
85
05 49 3.5 0.25 510
12 303 8.4 0.7 475
24 1,140 16.8 1.4 505
The Pull
-In / Drop-Out Voltage and Coil Resistance will change at rate of 0.4% per °C.
The
figures in brackets are for realys in metal casing.
BE Reed Relay
Life Test Data
*Load increase reduces life
expectancy of Reed Switches
Environmental
Data Unit
Shock Resistance (max.)
1/2 sine wave duration 11ms
50 g
Vibration
Resistance (max.) 20 g
Operating Temperature
-20 to 70 °C
Storage Temperature
-35 to 95 °C
Soldering
Temperature (max.)
5 sec. max.
260 °C
Handling
& Assembly Instructions
Switching inductive and/or capacitive loads create voltage
and/or current peaks, which may damage the relay.
Protective circuits need to be used.
External magnetic fields needs to be taken into
consideration, including a too high packing density.
This may influence the relays’ electrical characteristics.
Mechanical shock impacts e.g. dropping the relays may cause
immediate or post-installation failure.
Wave soldering: maximum 260°/5 seconds.
Reflow soldering: Recommendations given by the soldering
paste manufacturer need to be considered as well as the
temperature limits of other components/processes.
Modifications in the sense of technical progress are reserved.
Version 01
27.01.2015
USA: +1.866.782.6339 │ salesusa@standexmeder.com
Europe: +49.7731.8399.0 │ info@standexmeder.com
Asia: +86.21.37820625 │ salesasia@standexmeder.com
A Global Leader in the Design, Development, and
Manufacture of Sensor and Magnetic Components
Series Datasheet – BE Reed Relays www.standexmeder.com
Pin Out
Glossary
Contact Form
Form
A
NO = Normally Open Contacts
SPST = Single Pole Single
Throw
Form B
NC = Normally Closed
Contacts
SPST
= Single Pole Single Throw
Form C
Changeover
SPDT = Single Pole Double
Throw
Modifications in the sense of technical progress are reserved.
Version 01
27.01.2015
USA: +1.866.782.6339 │ salesusa@standexmeder.com
Europe: +49.7731.8399.0 │ info@standexmeder.com
Asia: +86.21.37820625 │ salesasia@standexmeder.com
