参数资料
型号: B250-13-F
厂商: Diodes Inc
文件页数: 1/5页
文件大小: 251K
描述: DIODE SCHOTTKY 50V 2A SMB
其它图纸: SMB Series Top
SMB Series Side
标准包装: 1
二极管类型: 肖特基
电压 - (Vr)(最大): 50V
电流 - 平均整流 (Io): 2A
电压 - 在 If 时为正向 (Vf)(最大): 700mV @ 2A
速度: 快速恢复 =< 500 ns,> 200mA(Io)
电流 - 在 Vr 时反向漏电: 500µA @ 50V
电容@ Vr, F: 200pF @ 4V,1MHz
安装类型: 表面贴装
封装/外壳: DO-214AA,SMB
供应商设备封装: SMB
包装: 标准包装
产品目录页面: 1591 (CN2011-ZH PDF)
其它名称: B250-FDIDKR
B220/A - B260/A
Document number: DS13004 Rev. 21 - 2
1 of 5
www.diodes.com
April 2013
? Diodes Incorporated
B220/A - B260/A
2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
?
Guard Ring Die Constructi
on 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 (Notes 1 & 2)
?
Halogen and Antimony Free. “Green” Device (Note 3)
?
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 (Mat
te 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)
Ordering Information
(Note 4)
Part Number
Qualification
Case
Packaging
B2xxA-13-F Standard SMA 5000/Tape & Reel
B2xx-13-F Standard SMB 3000/Tape & Reel
B250Q-13 Automotive SMB 3000/Tape & Reel
B240AQ-13-F Automotive SMA 5000/Tape & Reel
B240Q-13-F Automotive SMB 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) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See http://www.diodes.com/quality/lead_free.html for more in
formation 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 http”//www.diodes.com/products/packages.html.
Marking Information
Top View Bottom View
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)
YWW
B2X0(A)
Green
SMA/SMB
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