LBA127L Datasheet, PDF (1/7 Pages) Clare, Inc. – DUAL POLE OptoMOS Relay

LBA127L
DUAL POLE OptoMOS^® Relay
Load Voltage
Load Current
Max R_ON
LBA127L
250
200
10
Units
V
mA
Ω
Description
LBA127L is 250V, 200mA, 10Ω independent 1-Form-A
and 1-Form-B relays. It features a superior combination of
low on-resistance and enhanced peak load current han-
dling capabilities. Current limiting version is available ("L"
suffix, see specification for variations in performance).
Features
• Small 8 Pin DIP Package
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• 3750V_RMS Input/Output Isolation
• FCC Compatible
• VDE Compatible
• No EMI/RFI Generation
• Machine Insertable, Wave Solderable
• Current Limiting, Surface Mount and Tape & Reel
Version Available
Approvals
• UL Recognized: File Number E76270
• CSA Certified: File Number LR 43639-10
• BSI Certified to:
• BS EN 60950:1992 (BS7002:1992)
Certificate #: 7344
• BS EN 41003:1993
Certificate #: 7344
Applications
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket Size)
• Hookswitch
• Dial Pulsing
• Ground Start
• Ringer Injection
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
Ordering Information
Part #
LBA127L
LBA127LS
LBA127LSTR
Description
8 Pin DIP (50/Tube)
8 Pin Surface Mount (50/Tube)
8 Pin Surface Mount (1000/Reel)
Pin Configuration
Pinout
AC/DC Configuration
1
+ Control - Normally Closed
2
– Control - Normally Closed
3
+ Control - Normally Open
4
– Control - Normally Open
8
7 ^{Normally Closed Pole}
6
Normally Open Pole
5
Switching Characteristics of
Normally Open (Form A) Devices
CONTROL
10ms
Switching Characteristics of
Normally Closed (Form B) Devices
CONTROL
10ms
LOAD
+90%
10%+
10%+
T_ON ^TOFF
+90%
+10%
T_OFF
+90%
T_ON
DS-LBA127L-R4
www.clare.com
1