Document
Green
B220/A - B260/A
2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
• Guard Ring Die Construction for Transient Protection • Ideally Suited for Automated Assembly • Low Power Loss, High Efficiency • Surge Overload Rating to 50A Peak • For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Application • High Temperature Soldering: 260°C/10 Second at Terminal • Lead Free Finish/RoHS Compliant (Note 1) • Green Molding Compound (No Halogen and Antimony)
(Note 2) • Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
• Case: SMA/SMB • Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0 • Moisture Sensitivity: Level 1 per J-STD-020 • Terminals: Lead Free Plating (Matte Tin Finish). Solderable per
MIL-STD-202, Method 208 • Polarity: Cathode Band or Cathode Notch • Weight: SMA 0.064 grams (Approximate)
SMB 0.093 grams (Approximate)
Top View
Bottom View
Ordering Information (Note 3)
Part Number B2xxA-13-F B2xx-13-F B250Q-13
Qualification Commercial Commercial Automotive
Case SMA SMB SMB
Packaging 5000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel
* x = Device type, e.g. B260A-13-F (SMA package); B240-13-F (SMB package).
Notes:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes. 2. Product manufactured with Data Code 0924 (week 24, 2009) and newer are built with Green Molding Compound. 3. For packaging details, go to our website at http://www.diodes.com.
Marking Information
YWW B2X0(A)
B2X0A = Product type marking code, ex: B220A (SMA package) B2X0 = Product type marking code, ex: B230 (SMB package)
= Manufacturers’ code marking YWW = Date code marking Y = Last digit of year (ex: 2 for 2002) WW = Week code (01 to 53)
B220/A - B260/A
Document number: DS13004 Rev. 19 - 2
1 of 4 www.diodes.com
November 2011
© Diodes Incorporated
B220/A - B260/A
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
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@ TL = 100°C
Non-Repetitive Peak Forward Surge Current, 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
Symbol VRRM VRWM VR
VR(RMS) IO
IFSM
B220/A 20 14
B230/A 30 21
B240/A
40
28 2.0 50
B250/A 50 35
B260/A 60 42
Unit
V
V A A
Thermal Characteristics
Characteristic Typical Thermal Resistance, Junction to Lead
Operating and Storage Temperature Range
SMA SMB
Symbol RθJL
TJ, TSTG
Value 25 20
-65 to +150
Unit °C/W
°C
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic
Symbol Min Typ Max Unit
Test Condition
Forward Voltage Drop
B220/A, B230/A, B240/A B250/A, B260/A
VF
-
-
0.50 0.70
V IF = 2.0A, TA = 25°C
Leakage Current (Note 4)
IR
-
-
0.5 20
mA @ Rated VR, TA = 25°C @ Rated VR, TA = 10.