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Part: LBB110
Category:
Discrete
-> Solid State relays
Description: Dual Pole Optomos Relay
Company: Clare, Inc.
Datasheet: Download LBB110 datasheet File size : 87 kB
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Datasheet text preview:
LBB110
DUAL POLE OptoMOS® Relay
Load Voltage Load Current Max RON
LBB110 350 120 35
Units V mA
Features · Small 8 Pin DIP Package · Low Drive Power Requirements (TTL/CMOS Compatible) · No Moving Parts · High Reliability · Arc-Free With No Snubbing Circuits · 3750VRMS Input/Output Isolation · FCC Compatible · VDE Compatible · No EMI/RFI Generation · Machine Insertable, Wave Solderable · Surface Mount and Tape & Reel Versions Available
Description The LBB110 is a Dual 1 Form B solid state relay that has two independently controlled optically coupled MOSFETs. The efficient MOSFET switches and photovoltaic die use Clare's patented OptoMOS® architecture to provide 3750 VRMS of input to output isolation. The optically coupled inputs are controlled by highly efficient GaAIAs infrared LEDs. Dual pole OptoMOS relays provide a more compact design solution than discrete single pole relay in a variety of applications. The dual pole relays save board space by incorporating both relays in a single 8-pin package. 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 Ordering Information Part # LBB110 LBB110P LBB110PTR LBB110S LBB110STR Description 8 Pin DIP (50/Tube) 8 Pin Flatpack (50/Tube) 8 Pin Flatpack (1000/Reel) 8 Pin Surface Mount (50/Tube) 8 Pin Surface Mount (1000/Reel)
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
Pin Configuration
LBB110 Pinout
+ Control - Switch #1 Control - Switch #1 + Control - Switch #2 Control - Switch #2 1 2 3 4 8 7 6 5 Load - Switch #1 Load - Switch #1 Load - Switch #2 Load - Switch #2
Switching Characteristics of Normally Closed (Form B) Devices
10ms CONTROL
+90% +10% TOFF
+
90% TON
DS-LBB110-R6
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1
LBB110
Absolute Maximum Ratings (@ 25° C)
Parameter Input Power Dissipation Input Control Current Peak (10ms) Reverse Input Voltage Total Power Dissipation Isolation Voltage Input to Output Operational Temperature Storage Temperature Soldering Temperature (10 Seconds Max.) DIP Package Flatpack/Surface Mount Package
1 2
Min 3750 -40 -40
Typ Max Units - 1501 mW 50 mA 1 A 5 V - 8002 mW VRMS +85 °C +125 °C
Absolute Maximum Ratings are stress ratings. Stresses in excess of these ratings can cause permanent damage to the device. Functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this data sheet is not implied. Exposure of the device to the absolute maximum ratings for an extended period may degrade the device and effect its reliability.
-
-
+260 +220
°C °C
Derate Linearly 1.33 mw/°C Derate Linearly 6.67 mw/°C
Electrical Characteristics
Parameter Output Characteristics @ 25°C Load Voltage (Peak) Load Current* (Continuous) Peak Load Current On-Resistance Off-State Leakage Current Switching Speeds Turn-On Turn-Off Output Capacitance Input Characteristics @ 25°C Input Control Current Input Dropout Current Input Voltage Drop Reverse Input Voltage Reverse Input Current Input to Output Capacitance Input to Output Isolation Conditions 10ms IL=120mA VL=350V IF=5mA,VL=10V IF=5mA,VL=10V 50V; f=1MHz IL=120mA IF=5mA VR=5V Symbol VL IL ILPK RON TON TOFF COUT IF IF VF VR IL VC/O VI/O Min 5 0.4 0.9 3750 Typ 25 25 0.7 1.2 3 Max 350 120 350 35 1 3 3 50 1.4 5 10 Units V mA mA µA ms ms pF mA mA V V µA pF VRMS
*Note: If both poles operate simulataneously load current must be derated so as not to exceed the package power dissipation value.
2
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Rev. 6
LBB110
PERFORMANCE DATA*
35 30 Device Count (N) 25 20 15 10 5 0
LBB110 Typical LED Forward Voltage Drop (N=50 Ambient Temperature = 25°C) IF = 5mADC
25 20
LBB110 Typical On-Resistance Distribution (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC)
25 20
LBB110 Typical Blocking Voltage Distribution (N=50 Ambient Temperature = 25°C) IF = 5mADC
Device Count (N)
Device Count (N)
15
15
10
10
5
5
0
0 25.5 26.5 27.5 28.5 29.5 30.5 31.5 357.5 372.5 387.5 402.5 417.5 432.5
1.17
1.19
1.21
1.23
1.25
LED Forward Voltage Drop (V)
On-Resistance ()
Blocking Voltage (V)
LBB110 Typical IF for Switch Operation (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC)
25 20 15 10 5 0 0.33 0.55 0.77 0.99 1.21 1.43 1.65 LED Current (mA) 25 20 15 10 5 0
LBB110 Typical IF for Switch Dropout (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC)
25 20 15 10
LBB110 Typical Turn-On Time (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC; IF = 5mADC)
Device Count (N)
Device Count (N)
Device Count (N)
5 0
0.11
0.33
0.55
0.77
0.99
1.21
1.43
0.09
0.27
0.45
0.63
0.81
0.99
LED Current (mA)
Turn-On (ms)
25 20 15 10
LBB110 Typical Turn-Off Time (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC; IF = 5mADC)
5 0 0.27 0.45 0.63 0.81 0.99 1.17 1.35 Turn-Off (ms)
180 160 140 120 80 0 60 40 20 0
LBB110 Typical Load Current vs. Temperature
0.045 0.040 0.035 Leakage (µA) 0.030 0.025 0.020 0.015 0.010 0.005 0
LBB110 Typical Leakage vs. Temperature (Measured across Pins 5 & 6 or 7 & 8)
Load Current (mA)
Device Count (N)
-40 -20
0
20
40
60
80 100 120
-40
-20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
410
Blocking Voltage (VRMS)
LBB110 Typical Blocking Voltage vs. Temperature IF = 5mADC
LBB110 Typical Turn-On vs. Temperature (Load Current = 120mADC)
0.6 0.5 Turn-On (ms) Turn-Off (ms) 0.4 0.3 0.2 0.1 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 5mA -40 -20 0 20 40 60 80 100 0 -40
LBB110 Typical Turn-Off vs. Temperature (Load Current = 120mADC)
5mA
405 300 395 390 385 80 -40 -20 0 20 40 60 80 100
10mA
0 Temperature (°C)
-20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact our application department.
Rev. 6
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3
Others parts begin by lb
LB-1 LB-2 LB-3 LB-4 LB-5 LB-6
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