LT211 ETC

Document overview

  • Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 5

Technical content

Features

‧Low driver power requirements (TTL/CMOS Compatible) ‧High reliability ‧Arc-Free with no snubbing circuits ‧1500Vrms Input/Output isolation ‧Tape & Reel version available

Applications

‧Telecommunications (PC, Electronic notepad) ‧Measuring and Testing equipment ‧Industrial control ‧Security equipments ‧High speed inspection machine ‧Data communication equipments ‧Factory automotive equipment

Letex Technology Corp.2 Photo DMOS-FET Relay Specifications Part Name: LT211 (Load voltage: 350V / Load current: 120mA) Absolute Maximum Ratings (Ambient Temperature: 25℃) Item Symbol Value Units Note Continuous LED Current IF 50 mA Peak LED Current IFP 1000 mA f=100Hz, duty=1% LED Reverse V oltage VR 5 V Input Input Power Dissipation PIn 75 mW Load Voltage VL 350 V(AC peak or DC) Load Current IL 120 mA Peak Load Current IPeak 0.6 A 100ms(1 pulse)Output Output Power Dissipation Pout 300 mW Total Power Dissipation PT 350 mW I/O Breakdown V oltage VI/O 1500 Vrm RH=60%, 1min Operating Temperature TOpr -40 to +85 ℃ Storage Temperature TStg -40 to +100 ℃ Pin Soldering Temperature TSol 260 ℃ 10 sec max. Electrical Specifications (Ambient Temperature: 25℃) Item Symbol MIN. TYP. MAX. Units Conditions LED Forward Voltage VF 1.2 1.4 V IF=10mA Operation LED Current IF On 0.5 3 mA Recovery LED Current IF Off 0.35 0.5 mAInput Recovery LED V oltage VF Off 0.5 V On-Resistance ROn 17 24 Ω IF=5mA,IL=100mA, Time to flow is within 1 sec. Off-State Leakage Current ILeak 1 µA VL=Rating Output Output Capacitance COut 115 pF VL=0, f=1MHz Turn-On Time TOn 0.23 0.5 msTransmis sion Turn-Off Time TOff 0.05 0.2 ms IF=5mA, IL=100mA I/O Isolation Resistance RI/O 109 Ω DC500VCoupled I/O Capacitance CI/O 0.8 1.5 pF f=1MHz

Letex Technology Corp.3 Outline Dimensions Unit : mm inch Tolerance: 0.1 .004 1 2 1. LED Anode 2. LED Cathode 3. MOS FET 4. MOS FET Schematic

Letex Technology Corp.4 Reference Data LED foward current Vs. turn off time characteristics Voltage Vs. currennt characteristics of output at MOS portion 0.2 Turn on time (ms) 0.4 0.6 0.8 LED forward current (mA) 20 30 40 50 0.02 0 10 Turn off time (ms)0.04 0.06 0.08 LED forward current (mA) 20 30 40 50 LED foward current Vs. turn on time characteristics 50mA 30mA20mA 10mA 5mA 1.0 1.2 -40 -20 Ambient temperature (℃) 40 0 20 60 85 LED forward voltage Vs. Ambient temperature LED forward voltage (V) 1.0 1.1 1.2 1.3 1.5 1.4 0.10 0.12 100 -100 -5 -4 Current, A -20 -80 -60 -40 -3 -2 Voltage, V 2 3 4 5 100 LT210 LT211 Out capacitance (pF) 150 50 60 0 10 100 Applied voltage (V) 30 20 40 Applied voltage Vs. output capacitance characteristics 100 200 10-12 Load voltage (V) 60 40 80 Off state leakage current Off state leakage current (A) 10 -9 10 -6 10 -3 LT210 LT210 LT211 -40 -20 Turn off time (ms) 0.1 0.2 0.3 LT210 Ambient temperature (℃) 40 0 20 60 85 LT211 0.4 0.5 -40 -20 Turn off time Vs. Ambient temperature Ambient temperature (℃) 40 0 20 60 80 LED operate current (mA) 100 -40 -20 Ambient temperature (℃) 40 0 20 60 85 LED operate current Vs. Ambient temperature 100 -40 -20 Ambient temperature (℃) 40 0 20 60 85 Load current Vs. Ambient temperature Load current (mA) 100 120 LT211 LT210 On resistance Vs. Ambient temperature On resistabce (Ω ) 100 100 LED turn off time (mA) 100 -40 -20 0.1 0.2 0.3 Ambient temperature (℃) 20 0 40 60 85 LED turn off current Vs. Ambient temperature 0.4 0.5 100 -40 -20 Ambient temperature (℃) 20 0 40 60 80 Turn on time Vs. Ambient temperature Turn on time (ms) 1.0 0.5 1.5 2.0 2.5 3.0 LT210 LT211

Letex Technology Corp.5 Taping Specifications for Surface Mount Devices Direction of feed Label sticking position Unit : mm Recommended Mounting Pad (Unit: mm / Tolerance: ±0.1) Marking (Each photo MOS relay shall be marked with the following information) 162 LT211 Letex Brand Name Part Name Date Code 1 6 2 Weeks Monthly Year Notes： 1. There shall be 400 mm of leader minimum what may consist of carrier and cover tape follower. 2. Devices are pockets in accordance with IEC standard IEC286-3 (JIS C 0806) and specifications given above. 3. Packaging：2,000pcs per reel, 2 reel per box, 5 boxes per carton.