DataSheetWiki

114DD Datasheet دیتاشیت PDF دانلود

دیتاشیت - TELEDYNE - ESTABLISHED RELIABILITY RELAYS

شماره قطعه 114DD
شرح مفصل ESTABLISHED RELIABILITY RELAYS
تولید کننده TELEDYNE 
آرم TELEDYNE 


1 Page

		

No Preview Available !

114DD شرح
CENTIGRID®
ESTABLISHED RELIABILITY
RELAYS
DPDT
SERIES
114
SERIES
DESIGNATION
114
114D
114DD
RELAY TYPE
DPDT basic relay
DPDT relay with internal diode for coil transient suppression
DPDT relay with internal diodes for coil transient suppression and polarity
reversal protection
INTERNAL CONSTRUCTION
UPPER
STATIONARY
CONTACT
UNI-FRAME
ARMATURE
DESCRIPTION
The Series 114 Centigrid® relay is an ultraminiature, hermetically sealed,
armature relay. Its low profile height (.275") and .100" grid spaced terminals,
which precludes the need for spreader pads, make it ideal for applications
where extreme packaging density and/or close PC board spacing are required.
The basic design and internal construction are similar to the standard
Teledyne DPDT TO-5 relay (e.g., Series 412). The following unique
construction features and manufacturing techniques provide overall high
reliability and excellent resistance to environmental extremes:
LOWER
STATIONARY
CONTACT
MOVING
CONTACT
ENVIRONMENTAL AND
PHYSICAL SPECIFICATIONS
Temperature
(Ambient)
–65°C to +125°C
Vibration
(General Note 1)
30 g’s to 3000 Hz
Shock
(General Note 1)
75 g’s,
6 msec, half-sine
Acceleration
50 g’s
Enclosure
Hermetically sealed
Weight
0.09 oz. (2.55g) max.
• 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 114D and 114DD relays have internal discrete silicon diodes for
coil suppression and polarity reversal protection.
By virtue of its inherently low intercontact capacitance and contact circuit
losses, the 114 relay has proven to be an excellent ultraminiature RF switch
for frequency ranges well into the UHF spectrum. A typical RF application for
the 114 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).
©2006 TELEDYNE RELAYS
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
www.teledynerelays.com
114 Page 1
114/0706/Q1

قانون اساسیصفحه 6
دانلود [ 114DD دیتاشیت ]



دیتاشیت توصیه

شماره قطعه شرح مفصل تولید کنندگان
114D ESTABLISHED RELIABILITY RELAYS TELEDYNE
TELEDYNE
114DD ESTABLISHED RELIABILITY RELAYS TELEDYNE
TELEDYNE

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   تماس با ما  |   جستجو