172M4-5 TELEDYNE, 172M4-5 Datasheet

RF (Radio Frequency) Relays 5V DC-1GHz .15W w/spacer pad

172M4-5

Manufacturer Part Number
172M4-5
Description
RF (Radio Frequency) Relays 5V DC-1GHz .15W w/spacer pad
Manufacturer
TELEDYNE
Series
172r
Datasheet
1.172D-26.pdf (5 pages)

Specifications of 172M4-5

Coil Current
0.15 W
Contact Rating
1 A at 28 VDC
Frequency
1 GHz
Contact Form
2 Form C (DPDT)
Coil Voltage
5 VDC
Power Consumption
405 mW
Termination Style
PCB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
©2007 TELEDYNE RELAYS
Temperature
(Ambient)
Vibration
(General Note 1)
Shock
(General Note 1)
Enclosure
Weight
STATIONARY
CONTACT
STATIONARY
INTERNAL CONSTRUCTION
LOWER
CONTACT
UPPER
PHYSICAL SPECIFICATIONS
ENVIRONMENTAL AND
Storage
Operating –55°C to +85°C
DESIGNATION
SERIES
172D
172
–65°C to +125°C
10 g’s to 500 Hz
30 g’s,
6 msec, half-sine
Hermetically sealed
0.15 oz. (4.3g) max.
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
UNI-FRAME
ARMATURE
CONTACT
MOVING
DPDT basic relay
DPDT relay with internal diode for coil transient suppression
COMMERCIAL RELAYS
DESCRIPTION
The 172 Centigrid
relay for commercial applications. Its low profile height (.280") and .100" grid
spaced terminals, which preclude the need for spreader pads, make it an ideal
choice where extreme packaging density and/or close PC board spacing are
required.
The basic operating concept and internal structure are similar to Teledyne’s
DPDT 114 Centigrid
techniques provide overall high reliability and excellent resistance to
environmental extremes:
• All welded construction.
• Unique uni-frame design providing high magnetic efficiency and mechanical
• High force/mass ratios for resistance to shock and vibration.
• Advanced cleaning techniques provide maximum assurance of internal
• Precious metal alloy contact material with gold plating assures excellent
The Series 172 relay has an internal discrete silicon diode for coil transient
suppression.
By virtue of its inherently low intercontact capacitance and contact circuit
losses, the 172 relay is an excellent subminiature RF switch for frequencies
well into the UHF spectrum (see Figure 1). Applications include
telecommunications, test instruments, mobile communications, attenuators,
and automatic test equipment.
rigidity.
cleanliness.
high current and dry circuit switching capabilities.
www.teledynerelays.com
CENTIGRID
DPDT
®
relay is an ultraminiature, hermetically sealed, armature
RELAY TYPE
®
relay. Unique construction features and manufacturing
®
SERIES
172
172 Page 1
172/0107/Q1

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172M4-5 Summary of contents

Page 1

... PC board spacing are required. The basic operating concept and internal structure are similar to Teledyne’s DPDT 114 Centigrid ® relay. Unique construction features and manufacturing ...

Page 2

... No on-going verification tests are performed. 3. Unless otherwise specified, parameters are initial values. 4. Relays can be supplied with a spacer pad. See appendix. 0.7 0.8 0.9 1.0 ©2007 TELEDYNE RELAYS 172-26 172D-26 26.5 32.0 1600 18.0 440 172/0107/Q1 ...

Page 3

... Unless otherwise specifi ed, tolerance is ± .010 (.25). 5. Add 10 mΩ to the contact resistance show in the datasheet. 6. Add 0.01 oz. (0. the weight of the relay assembly shown in the datasheet. © 2008 Teledyne Relays Appendix A: Spacer Pads Height For use with the following: ...

Page 4

... MAX .014 [0.36] (REF) .370 [9.4] MIN ♦ +44 (0) 1236 453124 • www.teledyne-europe.com For use with the following: ER411T, J411T, ER412, ER412D ER412DD, J412, J412D, J412DD ER412T, J412T 712, 712D, 712TN ER431T, J431T, ER432, ER432D ER432DD, J432, J432D, J432DD ER432T, J432T ...

Page 5

... Centigrid® Relays: RF180, ER116C, 122C, ER136C Indicates ground pin position Indicates glass insulated lead position Indicates ground pin or lead position depending on relay type © 2008 Teledyne Relays "Z" POSITION "X" POSITION "Y" POSITION TO-5 Relays: ER411, ER431, RF311, RF331 " ...

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