Datasheet BAS521 (Diodes)
| Manufacturer | Diodes |
| Description | High Voltage Switching Diode |
| Pages / Page | 5 / 1 — BAS521. HIGH VOLTAGE SWITCHING DIODE. Features. Mechanical Data. Totally … |
| File Format / Size | PDF / 346 Kb |
| Document Language | English |
BAS521. HIGH VOLTAGE SWITCHING DIODE. Features. Mechanical Data. Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Model Line for this Datasheet
Text Version of Document
BAS521 HIGH VOLTAGE SWITCHING DIODE Features Mechanical Data
• Fast Switching Speed: max. 50ns • Case: SOD-523 • High Reverse Breakdown Voltage: 300V • Case Material: Molded Plastic, “Green” Molding Compound. • Low Leakage Current: 100nA at Room Temperature UL Flammability Classification Rating 94V-0 • Ultra-Small Plastic SMD Package • Moisture Sensitivity: Level 1 per J-STD-020 •
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Terminal Connections: Cathode Bar •
Halogen and Antimony Free. “Green” Device (Note 3)
• Terminals: Finish—Matte Tin Annealed over Al oy 42 Leadframe. • Solderable per MIL-STD-202, Method 208 • Weight: 0.0014 grams (Approximate) SOD523
2 1
Top View Device Schematic
Ordering Information
(Note 4)
Part Number Compliance Case Packaging
BAS521-7 Standard SOD523 3000/Tape & Reel (Note 5) BAS521-13 Standard SOD523 10,000/Tape & Reel Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 4. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/. 5. Dispensed in every other cavity of the tape.
Marking Information 99
99 = Product Type Marking Code Bar Denotes Cathode Side BAS521 1 of 5 August 2019 Document number: DS32175 Rev. 6 - 2
www.diodes.com
© Diodes Incorporated Document Outline Mechanical Data Features Marking Information Package Outline Dimensions Suggested Pad Layout
• Fast Switching Speed: max. 50ns • Case: SOD-523 • High Reverse Breakdown Voltage: 300V • Case Material: Molded Plastic, “Green” Molding Compound. • Low Leakage Current: 100nA at Room Temperature UL Flammability Classification Rating 94V-0 • Ultra-Small Plastic SMD Package • Moisture Sensitivity: Level 1 per J-STD-020 •
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Terminal Connections: Cathode Bar •
Halogen and Antimony Free. “Green” Device (Note 3)
• Terminals: Finish—Matte Tin Annealed over Al oy 42 Leadframe. • Solderable per MIL-STD-202, Method 208 • Weight: 0.0014 grams (Approximate) SOD523
2 1
Top View Device Schematic
Ordering Information
(Note 4)
Part Number Compliance Case Packaging
BAS521-7 Standard SOD523 3000/Tape & Reel (Note 5) BAS521-13 Standard SOD523 10,000/Tape & Reel Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 4. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/. 5. Dispensed in every other cavity of the tape.
Marking Information 99
99 = Product Type Marking Code Bar Denotes Cathode Side BAS521 1 of 5 August 2019 Document number: DS32175 Rev. 6 - 2
www.diodes.com
© Diodes Incorporated Document Outline Mechanical Data Features Marking Information Package Outline Dimensions Suggested Pad Layout
