EL045X EVERLIGHT | Alldatasheet

Document overview

  • Manufacturer or author: pROVIDED bY alldatasheet.com(free datasheet download site)
  • PDF pages: 14

Technical content

Features

  • High speed 1Mbit/s
  • High isolation voltage between input and output (Viso=3750 Vrms )
  • Guaranteed performance from 0° C to 70° C
  • Wide operating temperature range of -55° C to 100° C
  • Pb free and RoHS and Halogen free compliant
  • cUL approved (No. E214129)
  • VDE approved (No. 40028116)
  • SEMKO approved
  • NEMKO approved
  • DEMKO approved
  • FIMKO approved

Description

The EL050x and EL045x devices each consist of an infrared emitting diode, optically coupled to a high speed photo detector transistor. A separate connection for the photodiode bias and output-transistor collector increase the speed by several orders of magnitude over conventional phototransistor couplers by reducing the base-collector capacitance of the input transistor. The devices are packaged in an 8-pin small outline package which conforms to the standard SO-8 footprint.

Applications

  • Line receivers
  • Telecommunication equipments
  • Power transistor isolation in motor drives
  • Replacement for low speed phototransistor photo couplers
  • Feedback loop in switch-mode power supplies
  • Home appliances
  • High speed logic ground isolation Schematic Pin Configuration 1. No Connection 2. Anode 3. Cathode 4. No Connection 5. Gnd 6. Vout 7. V B 8. V CC Pin Configuration 1. No Connection 2. Anode 3. Cathode 4. No Connection 5. Gnd 6. Vout 7. No Connection 8. V CC EL0500 / EL0501 EL0452 8 1

8 PIN SOP HIGH SPEED 1Mbit/s

Everlight Electronics Co., Ltd. 2 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series Absolute Maximum Ratings (Ta=25° C) Parameter Symbol Rating Unit Forward current IF 25 mA Peak forward current (50% duty, 1ms P.W) I FP 50 mA Peak transient current ( ≤1 µs P.W,300pps) IFtrans 1 A Reverse voltage VR 5 V Input Power dissipation PIN 45 mW Power dissipation PO 100 mW Emitter-Base reverse voltage EL0500 EL0501 VEBR 5 V Base current EL0500 EL0501 I B 5 mA Average Output current IO(AVG) 8 mA Peak Output current IO(PK) 16 mA Output voltage VO -0.5 to 20 V Output Supply voltage VCC -0.5 to 30 V Isolation voltage *1 VISO 3750 V rms Operating temperature TOPR -55 ~ +100 ° C Storage temperature TSTG -55 ~ +125 ° C Soldering temperature *2 T SOL 260 ° C Notes *1 AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1, 2, 3, 4 are shorted together, and pins 5, 6, 7, 8 are shorted together. *2 For 10 seconds.

Everlight Electronics Co., Ltd. 3 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series Electrical Characteristics (T A=0 to 70° C unless specified otherwise) Input Parameter Symbol Min. Typ.* Max. Unit Conditions Forward voltage VF - 1.5 1.8 V IF = 16mA Reverse Voltage VR 5.0 - - V IR = 10 µA Temperature coefficient of forward voltage ∆ V F/∆ TA - -1.6 - mV/° C IF =16mA Output Parameter Symbol Min. Typ.* Max. Unit Conditions - 0.001 0.5 IF=0mA, V O=V CC =5.5V, TA=25° C - 0.01 1 IF=0mA, V O=V CC =15V, TA=25° C Logic High Output Current IOH - - 50 µA I F=0mA, V O=V CC =15V Logic Low Supply Current ICCL - 140 200 µA IF=16mA, V O=Open, VCC =15V - 0.01 1 IF=0mA, V O=Open, VCC =15V, TA=25° C Logic High Supply Current ICCH - - 2 µA IF=0mA, V O=Open, VCC =15V

Everlight Electronics Co., Ltd. 4 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series Transfer Characteristics (T A=0 to 70° C unless specified otherwise) Parameter Symbol Min. Typ.* Max. Unit Conditions EL0500 7 - 50 EL0501 EL0452 19 - 50 I F = 16mA ,V O = 0.4V, VCC =4.5V, T A=25° C EL0500 5 - - Current Transfer Ratio EL0501 EL0452 CTR 15 - - I F = 16mA ,V O = 0.5V, VCC =4.5V EL0500 - 0.18 0.4 IF = 16mA ,I O = 1.1mA, VCC =4.5V, TA=25° C EL0501 EL0452 - 0.18 0.4 I F = 16mA ,I O = 3mA, VCC =4.5V, TA=25° C EL0500 - - 0.5 IF = 16mA ,I O = 0.8mA, VCC =4.5V Logic Low Output Voltage EL0501 EL0452 V OL - - 0.5 V IF=16mA ,I O=2.4mA, VCC =4.5V

Everlight Electronics Co., Ltd. 5 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series Switching Characteristics (TA=0 to 70° C unless specified otherwise, IF=16mA, Vcc=5V) Parameter Symbol Min. Typ.* Max. Unit Conditions - - 1.5 RL=4.1K Ω, T A=25° C EL0500 - - 2.0 RL=4.1K Ω - 0.8 RL=1.9KΩ, T A=25° C Propagation Delay Time to Logic Low EL0501 EL0452 TPHL - - 1.0 µs R L=1.9KΩ - - 1.5 RL=4.1K Ω, T A=25° C EL0500 - - 2.0 RL=4.1K Ω - - 0.8 RL=1.9KΩ, T A=25° C Propagation Delay Time to Logic High EL0501 EL0452 TPLH - - 1.0 µs R L=1.9KΩ EL0500 - 1,000 - I F = 0mA , V CM =10Vp-p, RL=4.1K Ω, T A =25° C Common Mode Transient Immunity at Logic High EL0452 EL0501 CM H - 1,000 - V/µs IF = 0mA , V CM =10Vp-p, RL=1.9KΩ, T A =25° C EL0500 - 1,000 - I F = 16mA , V CM =10Vp-p, RL=4.1K Ω, T A =25° C Common Mode Transient Immunity at Logic Low (Fig.9) EL0452 EL0501 CM L - 1,000 - V/µs IF = 16mA , V CM =10Vp-p, RL=1.9KΩ, T A=25° C

Everlight Electronics Co., Ltd. 6 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series Typical Performance Curves

Everlight Electronics Co., Ltd. 7 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series

Everlight Electronics Co., Ltd. 8 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series Note: *3 Common mode transient immunity in logic high level is the maximum tolerable (positive) dVcm/dt on the leading edge of the common mode pulse signal VCM, to assure that the output will remain in a logic high state (i.e., VO > 2.0V). Common mode transient immunity in logic low level is the maximum tolerable (negative) dVcm/dt on the trailing edge of the common mode pulse signal, VCM, to assure that the output will remain in a logic low state (i.e., VO < 0.8V). Figure 8 Switching Time Test Circuit & Waveform Figure 9 Transient Immunity Test Circuit & Waveform

Everlight Electronics Co., Ltd. 9 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series Order Information Part Number EL050X(Z)-V Or EL0452(Z)-V Note X = Part No. (X = 0 or 1) for EL050x Z = Tape and reel option (TA, TB or none) V = VDE (optional) Option Description Packing quantity None Standard 100 units per tube -V Standard + VDE 100 units per tube (TA) TA tape & reel option 2000 units per reel (TB) TB tape & reel option 2000 units per reel (TA)-V TA tape & reel option + VDE 2000 units per reel (TB)-V TB tape & reel option + VDE 2000 units per reel

Everlight Electronics Co., Ltd. 10 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series Package Drawing (Dimensions in mm) Recommended pad layout for surface mount leadform

Everlight Electronics Co., Ltd. 11 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series Device Marking Notes EL denotes EVERLOGHT 0501 denotes Device Number Y denotes 1 digit Year code WW denotes 2 digit Week code V denotes VDE (optional) EL 0501 YWWV

Everlight Electronics Co., Ltd. 12 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series Tape & Reel Packing Specifications Tape dimensions Dimension No. A0 A1 B0 D0 D1 E F Dimension No. Po P1 P2 t W K0 K1 Option TA Option TB Direction of feed from reel Direction of feed from reel

Everlight Electronics Co., Ltd. 13 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series Solder Reflow Temperature Profile 150 °° °°C 1-3 °° °°C/Sec Max 60 – 12 0 Sec 200 °° °°C 217 °° °°C 1-3 °° °°C/Sec Max 60 – 1 00 Sec 260 °° °°C (peak) TIME (S)

Everlight Electronics Co., Ltd. 14 http://www.everlight.com Document No ： DPC-0000089 Rev.1 March 1, 2011 EL045 X EL050 X series DISCLAIMER 1. Above specification may be changed without notic e. EVERLIGHT will reserve authority on material change for above specification. 2. When using this product, please observe the abso lute maximum ratings and the instructions for using outlined in these specification sheets. EVERLIGHT a ssumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. 3. These specification sheets include materials pro tected under copyright of EVERLIGHT corporation. Pl ease don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent.