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LRBW-4C-24B Datasheet, PDF (1/2 Pages) Tyco Electronics – HALF SIZE LATCHING HIGH PERFORMANCE RELAYS
LR ■ LS
LR
MAGNETIC LATCHING FOUR POLE
HALF SIZE HIGH-PERFORMANCE RELAY
DESIGNED TO MIL–R–39016
LS
MAGNETIC LATCHING HALF SIZE
HIGH-PERFORMANCE RELAY
DESIGNED TO MIL–R–39016/45
BLUE BEAD
1
3
5
7
+
––
+
13
12 11 10 9
8
14
15 16
18 19 20
TERMINAL VIEW
STANDARD SCHEMATIC Contacts will switch from the indicat-
ed position when either coil is energized with polarity as
shown.
FEATURES
■ Hermetically sealed
■ Up to 2 amps switching
■ High shock & vibration ratings
■ Optional terminals
& mounting styles
■ 4 form C hi-density latching design
1
2
–
9
+
8
7
BLUE BEAD
3
4
+
– 10
6
5
B3
A2
P ML –
Y2
+
B1
Y1
BLUE BEAD
ENERGIZED LAS
X1
A1
+
–
X2
P ML
B2
A3
TERMINAL VIEW
STANDARD SCHEMATIC Contacts will
switch from the indicated position
when either coil is energized with
polarity as shown.
FEATURES
MIL-R-39016/45 SCHEMATIC
Contacts will switch from the indicated
position when either coil is energized
with polarity as shown.
■ Hermetically sealed
■ Up to 2 amps switching
■ High shock & vibration ratings
■ Optional terminals
& mounting styles
■ Latching design
ELECTRICAL CHARACTERISTICS
CONTACT RATINGS
CONTACT ARRANGEMENT
LS: 2 Form C (DPDT)
LR: 4 Form C (4PDT)
CONTACT MATERIAL
Stationary:
Gold plated hardened silver alloy
Moveable:
Gold plated hardened silver alloy
CONTACT RESISTANCE
Before Life: 50 milliohms max.
(measured at 10 mA @ 6 Vdc)
After Life: 100 milliohms max.
(measured @ 2 A @ 28 Vdc)
MECHANICAL LIFE EXPECTANCY
1 million operations min.
COIL VOLTAGE
5 to 48 Vdc
CONTACT
LOAD
2 A @ 28 Vdc
0.3 A @ 115 Vac, 60 Hz & 400 Hz
0.75 A @ 28 Vdc
0.1 A @ 28 Vdc
0.160 A @ 28 Vdc
30 µA @ 50 mVdc
TYPE
Resistive
Resistive
Inductive (200mH)
Intermediate
Lamp
Low Level
FREQUENCY (MHz)
100
500
1000
RF PERFORMANCE (LS ONLY)
RF LOSSES (dB)
VSWR
0.1
1.15:1
0.3
1.19:1
0.6
1.32:1
OPERATIONS
MIN.
100,000
100,000
100,000
50,000
100,000
1,000,000
ISOLATION (dB)
38
31
45
COIL POWER
1.0 watts max.
DUTY CYCLE
Continuous
PICK-UP VOLTAGE
Approximately 50% of
nominal coil voltage
PICK-UP SENSITIVITY
34
170 mW
Tyco Electronics Corporation www.tycoelectronics.com 800-522-6752 (U.S.A.) or 717-564-0100 Specifications subject to change. CII and TYCO are trademarks. ©2003 by Tyco Electronics Corporation
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