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参数资料
| 型号： | MMBD4448W-7-F |
| 厂商： | Diodes Inc |
| 文件页数： | 1/4页 |
| 文件大小： | 78K |
| 描述： | DIODE SWITCH 75V 200MW SC70-3 |
| 产品变化通告： | Wire Change 16/Sept/2008 |
| 产品目录绘图： | SOT-323 Top |
| 标准包装： | 1 |
| 二极管类型： | 标准 |
| 电压 - (Vr)（最大）： | 75V |
| 电流 - 平均整流 (Io)： | 250mA |
| 电压 - 在 If 时为正向 (Vf)（最大）： | 1.25V @ 150mA |
| 速度： | 快速恢复 =< 500 ns，> 200mA（Io） |
| 反向恢复时间(trr)： | 4ns |
| 电流 - 在 Vr 时反向漏电： | 1µA @ 75V |
| 电容@ Vr, F： | 2pF @ 0V，1MHz |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-70，SOT-323 |
| 供应商设备封装： | SOT-323 |
| 包装： | 标准包装 |
| 产品目录页面： | 1596 (CN2011-ZH PDF) |
| 其它名称： | MMBD4448W-FDIDKR |
MMBD4448W
Document number: DS30095 Rev. 12 - 2
1 of 4
www.diodes.com
February 2011
? Diodes Incorporated
MMBD4448W
SURFACE MOUNT FAST
SWITCHING DIODE
Features
?
Fast Switching Speed
?
Small Surface Mount Package
?
For General Purpose Switching Applications
?
High Conductance
?
Lead, Halogen and Antimony Free, RoHS Compliant "Green"
Device (Notes 1, 2 and 3)
Mechanical Data
?
Case: SOT-323
?
Case Material: Molded Plastic, "Green" Molding Compound,
Note 5. UL Flammability Classification Rating 94V-0
?
Moisture Sensitivity: Level 1 per J-STD-020
?
Terminals: Matte Tin Finish
annealed over Alloy 42 leadframe
(Lead Free Plating). Solderable per MIL-STD-202, Method 208
?
Polarity: See Diagram
?
Weight: 0.006 grams (approximate)
Ordering Information
(Notes 3 & 4)
Part Number
Case
Packaging
MMBD4448W-7-F
SOT-323
3000/Tape & Reel
Notes: 1. No purposefully added lead. Halogen and Antimony Free.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com.
3. Product manufactured with Green Molding Compound and does not contain Halogens or Sb2O3
Fire Retardants.
4. For packaging details, go to our website at http://www.diodes.com.
Marking Information
Date Code Key
Year
2002 2003 2004 2005 2006 2007
2008
2009
2010
2011
2012
2013
2014
2015
Code
N P R S T U V W X Y Z A B C
Month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1 2 3 4 5 6 7 8 9 O N D
Top View
SOT-323
Top View
Internal Schematic
KA3 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
KA3
YM
相关PDF资料 |
PDF描述 |
|---|---|
| MMBD4448 | DIODE 75V 200MA SOT23 |
| MMBD6050LT3G | DIODE SWITCHING 70V SOT-23 |
| MMBD914 | DIODE ULTRAFAST HI COND SOT-23 |
| MMDL6050T1 | DIODE SWITCHING 70V SOD-323 |
| MMDL770T1G | DIODE SCHOTTKY 70V SOD-323 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MMBD4448WPT | 制造商:CHENMKO 制造商全称:Chenmko Enterprise Co. Ltd. 功能描述:SWITCHING DIODE ARRAY |
| MMBD4448WT | 制造商:MCC 制造商全称:Micro Commercial Components 功能描述:Surface Mount Switching Diode 200mW |
| MMBD4448WT_11 | 制造商:MCC 制造商全称:Micro Commercial Components 功能描述:Surface Mount Switching Diode 200mW |
| MMBD4448W-T1 | 制造商:WTE 制造商全称:Won-Top Electronics 功能描述:SURFACE MOUNT FAST SWITCHING DIODE |
| MMBD4448W-T3 | 制造商:WTE 制造商全称:Won-Top Electronics 功能描述:SURFACE MOUNT FAST SWITCHING DIODE |
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