ER134YM4-26B/SQ datasheet, PDF

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ER134YM4-26B/SQ: DescriptionRF Relay, 2 Form C, DPDT, Momentary, 0.009A (Coil), 26.5VDC (Coil), 200mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, Random, AC/DC Output, Through Hole-Straight Mount; CategoryMechanical and electronic products relay; File Size5MB，8 Pages; ManufacturerTeledyne Technologies Incorporated; Websitehttp://www.teledyne.com/

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ER134YM4-26B/SQ Overview

RF Relay, 2 Form C, DPDT, Momentary, 0.009A (Coil), 26.5VDC (Coil), 200mW (Coil), 1A (Contact), 28VDC (Contact), DC Input, Random, AC/DC Output, Through Hole-Straight Mount

ER134YM4-26B/SQ Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Reach Compliance Code	compliant
ECCN code	EAR99
body width	9.53 mm
body height	9.53 mm
Body length or diameter	9.53 mm
Maximum coil current (DC)	0.009 A
Coil operating voltage (DC)	18 V
Coil power	200 mW
Coil release voltage (DC)	1.3 V
Coil resistance	3200 Ω
Maximum coil voltage (DC)	26.5 V
Nominal coil voltage	26.5 V
Coil/Input Power Type	DC
Contact (AC) maximum rated R load	.25A@115VAC
Maximum contact current (AC)	0.25 A
Maximum contact current (DC)	1 A
Contact (DC) maximum rated R load	1A@28VDC
Contact resistance	110 mΩ
Maximum contact voltage (AC)	115 V
Maximum contact voltage (DC)	28 V
Contact/Output Power Type	AC/DC
Electrical life	100000 Cycle(s)
Input switching control type	Random
Insulation resistance	10000000000 Ω
JESD-609 code	e0
Installation features	THROUGH HOLE-STRAIGHT MOUNT
Number of terminals	9
operating hours	5.5 ms
Maximum operating temperature	125 °C
Minimum operating temperature	-65 °C
physical size	9.53mm X 9.53mm X 9.53mm
Relay action	MOMENTARY
Relay style	2 FORM C
Relay function	DPDT
Relay type	RF RELAY
release time	3.5 ms
seal	HERMETICALLY SEALED
surface mount	NO
switching time	5.5 ms
Terminal surface	Tin/Lead (Sn60Pb40)
Terminal length	0.0047 inch
Termination type	SOLDER
weight	4.55 g
Base Number Matches	1

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CENTIGRID

ESTABLISHED RELIABILITY

RELAYS

SENSITIVE DPDT

SERIES

134

ESTABLISHED RELIABILITY

SERIES

DESIGNATION

134

134D

134DD

DPDT basic relay

RELAY TYPE

DPDT relay with internal diode for coil transient suppression

DPDT relay with internal diodes for coil transient suppression and polarity

reversal protection

INTERNAL CONSTRUCTION

DESCRIPTION

The 134 sensitive Centigrid

relay retains the same features as the 114

standard Centigrid

relay with only a minimal increase in profile height (.375

in.). Its .100-inch grid spaced terminals, which preclude the need for spreader

pads, and its low profile make the 134 relay ideal for applications where high

packaging density is important.

The following unique construction features and manufacturing techniques

provide excellent resistance to environmental extremes and overall high

reliability:

• All welded construction.

• Unique uni-frame design providing high magnetic efficiency and mechanical

rigidity.

• High force/mass ratios for resistance to shock and vibration.

• Advanced cleaning techniques provide maximum assurance of internal

cleanliness.

• Precious metal alloy contact material with gold plating assures excellent

high current and dry circuit switching capabilities.

The Series 134D and 134DD have internal discrete silicon diodes for coil

suppression and polarity reversal protection.

The sensitive 134 Centigrid

relay has a high resistance coil, thus requiring

extremely low operating power (200 mw typical). The advantages of reduced

heat dissipation and power supply demands are a plus.

By virtue of its inherently low intercontact capacitance and contact circuit

losses, the 134 relay has proven to be an excellent ultraminiature RF switch

for frequency ranges well into the UHF spectrum. A typical RF application for

the Centigrid

relay is in handheld radio transceivers, wherein the combined

features of good RF performance, small size, low coil power dissipation and

high reliability make it a preferred method of Transmit-Receive switching (see

Figure 1).

UPPER

STATIONARY

CONTACT

UNI-FRAME

ARMATURE

LOWER

STATIONARY

CONTACT

MOVING

CONTACT

ENVIRONMENTAL AND

PHYSICAL SPECIFICATIONS

Temperature

(Ambient)

Vibration

(General Note 1)

Shock

(General Note 1)

Acceleration

Enclosure

Weight

134 Page 1

–65°C to +125°C

30 g’s to 3000 Hz

75 g’s,

6 msec, half-sine

50 g’s

Hermetically sealed

0.15 oz. (4.3g) max.

SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE

www.teledynerelays.com

134/0704/Q1

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