Document
Green
B220AQ/Q - B260AQ/Q
2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Product Summary
B220AQ/Q-B240AQ/Q
VRRM (V) 20/30/40
IO (A) 2.0
B250AQ/Q,B260AQ/Q
VRRM (V) 50/60
IO (A) 2.0
VF Max (V) TA = +25°C
0.5
IR Max (mA) TA = +25°C
0.5
VF Max (V) TA = +25°C
0.7
IR Max (mA) TA = +25°C
0.5
Features and Benefits
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 Lead-Free Finish; RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability PPAP Capable (Note 4)
Description and Applications
This Schottky Barrier Rectifier is designed to meet the general requirements of commercial applications. It is ideally suited for use as:
Polarity Protection Diode Re-Circulating Diode Switching Diode Blocking Diode Freewheel Diode
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)
SMA/SMB
Top View
Bottom View
Ordering Information (Note 5)
Notes:
Part Number B2X0AQ-13-F B2X0Q-13-F
Qualification Automotive Automotive
Case SMA SMB
Packaging 5,000/Tape & Reel 3,000/Tape & Reel
1. EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. All applicable RoHS exemptions applied. 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. Automotive products are AEC-Q101 qualified and are PPAP capable. Refer to https://www.diodes.com/quality/. 5. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/.
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: 8 for 2018) WW = Week Code (01 to 53)
B220AQ/Q - B260AQ/Q
Document number: DS38433 Rev. 3 - 2
1 of 6 www.diodes.com
September 2018
© Diodes Incorporated
B220AQ/Q - B260AQ/Q
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Symbol B220AQ/Q B230AQ/Q B240AQ/Q B250AQ/Q B260AQ/Q Unit
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage
VRRM
VRWM
20
VR
RMS.