Electronic Components Datasheet Search |
|
SDM40E20LA-7 Datasheet(PDF) 1 Page - Diodes Incorporated |
|
SDM40E20LA-7 Datasheet(HTML) 1 Page - Diodes Incorporated |
1 / 3 page SDM40E20L /S /C /A Document number: DS30298 Rev. 11 - 2 1 of 3 www.diodes.com June 2008 © Diodes Incorporated SDM40E20L /S /C /A DUAL SURFACE MOUNT SCHOTTKY BARRIER DIODE Features • Very Low Forward Voltage Drop • Guard Ring Construction for Transient Protection • High Conductance • Lead, Halogen and Antimony Free, RoHS Compliant "Green" Device (Notes 4, 5 and 6) Mechanical Data • Case: SOT-23 • Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 • Moisture Sensitivity: Level 1 per J-STD-020D • Polarity: See Diagram • Leads: Solderable per MIL-STD-202, Method 208 • Terminals: SDM40E20L/S/A Finish ⎯ Matte Tin Finish annealed over Alloy 42 leadframe. SDM40E20LC Finish ⎯ Matte Tin Finish annealed over CDA194 leadframe. • Marking Information: See Page 2 • Ordering Information: See Page 2 • Weight: 0.008 grams (approximate) Top View SDM40E20LA SDM40E20LS SDM40E20LC Maximum Ratings @TA = 25°C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. Characteristic Symbol Value Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 20 V RMS Reverse Voltage VR(RMS) 14 V Forward Continuous Current (Note 1) IFM 0.4 A Non-Repetitive Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load IFSM 2 A Thermal Characteristics Characteristic Symbol Value Unit 225 Power Dissipation (Note 1) (Note 2) PD 300 mW 444 Typical Thermal Resistance Junction to Ambient (Note 1) (Note 2) RθJA 333 °C/W Operating and Storage Temperature Range TJ, TSTG -65 to +125 °C Electrical Characteristics @TA = 25°C unless otherwise specified Characteristic Symbol Min Typ Max Unit Test Conditions Reverse Breakdown Voltage (Note 3) V(BR)R 20 ⎯ ⎯ V IR = 0.5mA Forward Voltage Drop VF ⎯ ⎯ ⎯ ⎯ 0.310 0.430 V IF = 0.1A IF = 0.5A Leakage Current (Note 3) IR ⎯ ⎯ ⎯ ⎯ 100 250 μA VR = 10V VR = 20V Total Capacitance CT ⎯ 120 ⎯ pF f = 1MHz, VR = 0VDC Notes: 1. Device mounted on FR-5 1.0 x 0.75 x 0.062 inch PCB pad layout. 2. Device mounted on Alumina PCB, 0.4 inch x 0.3 inch x 0.024 inch pad layout. 3. Short duration pulse test used to minimize self-heating effect. 4. No purposefully added lead. Halogen and Antimony Free. 5. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 6. Product manufactured with Green Molding Compound and does not contain Halogens or Sb2O3 Fire Retardants. Please click here to visit our online spice models database. |
Similar Part No. - SDM40E20LA-7 |
|
Similar Description - SDM40E20LA-7 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |