MARR-5-Q489-2 Hamlin Electronics Limited Partnership, MARR-5-Q489-2 Datasheet
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MARR-5-Q489-2
Manufacturer Part Number
MARR-5-Q489-2
Description
REED SWITCH SPST CUSTOM
Manufacturer
Hamlin Electronics Limited Partnership
Series
MARR-5r
Type
Glass Bodyr
Datasheet
1.MARR-5_22-33.pdf
(1 pages)
Specifications of MARR-5-Q489-2
Circuit
SPST-NO
Switching Current (dc) (max)
500mA
Switching Voltage (dc) (max)
1000V
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 Operate
-
Must Release
-
Other names
Q2263410
INFORMATION PROVIDED ON THIS DATA SHEET IS PROVIDED FOR INFORMATION PURPOSES ONLY AND SHOULD NOT BE RELIED UPON AS BEING ACCURATE FOR ANY
PARTICULAR PURPOSE. Product performance may be affected by the application to which the product is applied. Upon request, HAMLIN will assist purchasers by providing information
specific to any particular application. HAMLIN disclaims any and all liability whatsoever for any purchaser’s reliance upon the information contained on this data sheet without further
consultation with authorised representatives of HAMLIN.
Voltage
Temperature
Vibration
Test Coil
Notes
Hamlin USA
Hamlin UK
Hamlin Germany Tel: +49 (0) 6142 923920
Hamectrol France Tel: +33 (0) 1 6047 3000
Underwriters Laboratories Recognised, File E47258 (see note 1)
DIMENSIONS (in) mm
Contact Form
ELECTRICAL RATINGS
Contact Rating (2)
Current
Resistance
Capacitance
OPERATING CHARACTERISTICS
Operate Time (3)
Release Time (3)
Shock
Resonant Frequency
MAGNETIC CHARACTERISTICS
Pull-In Range (4)
Rating Sensitivity (5)
Switch Type
ISSUE No: 4 DATE: 1/5/3
1) For details on electrical specifications, contact Hamlin.
2) Contact rating-Product of the switching voltage and current should never exceed the
3) Operate (inc. bounce) /Release Time-per EIA/NARM RS421A, diode suppressed coil.
wattage rating.
Contact Hamlin for additional load/life information.
Tel: +1 920 648 3000
Tel: +44 (0)1379 649700
Breakdown
Switching
Carry
Contact, Initial
Insulation
Contact
Operating
Storage (7)
11ms
Switching (6)
50-2000 Hertz
MARR-5 Features and Benefits
Features
•
•
•
•
•
•
Fax: +1 920 648 3001
Miniature normally open switch
with 19.69mm x 2.66mm (0.775”
x 0.105”) glass envelope
Capable of switching 1000Vdc at
up to 1mA
Minimum voltage breakdown
2000 Vdc
10
Available sensitivity range 17-38 AT
•
•
1
•
⁄
2
Fax: +44 (0)1379 649702
12
Fax: +33 (0) 1 6015 9136
Fax: +49 (0) 6142 923921
sine wave
Ohms insulation resistance
•
Email: sales.us@hamlin.com
•
•
•
Watt - max.
Vdc - max.
Vdc - min.
A - max.
A - max.
Ω - max.
Ω - min.
pF - typ.
°C
°C
ms - max.
ms - max.
G - max.
G - max.
Hz - typ.
Ampere Turns
Ampere Turns
Email: sales.uk@hamlin.com
Email: sales.fr@hamlin.com
Email: sales.de@hamlin.com
Benefits
•
•
•
•
Hermetically sealed switch
contacts are not effected by and
have no effect on their external
environment
Low, stable contact resistance
Zero operating power required
for contact closure
Fit and forget durability
4) Pull in Range-Contact Hamlin for tolerances available within this range.
5) Rating Sensitivity-The value at which contact ratings and operating characteristics are
6) MARR-5 Switching current is limited to 1ma at 1000 Vdc. Higher voltages and currents can
7) Storage Temperature-Long time exposure at elevated temperature may degrade
determined. Derating may be required below this value.
be switched using correct suppression circuitry (consult Hamlin).
solderability of the leads.
-75 to +125
-75 to +125
Applications
•
•
•
•
•
•
MARR-5
L4989
0.100
17-38
1000
2000
3200
0.75
10
100
Reed relays (particularly suitable
for high voltage breakdown
applications)
Security
Limit switching
Telecoms line switching
Office equipment
Automotive applications
0.5
1.3
0.2
0.3
10
30
35
A
12
www.hamlin.com