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参数资料
| 型号： | MMBD4448HSDW-7 |
| 厂商： | Diodes/Zetex |
| 文件页数： | 1/4页 |
| 文件大小： | 110K |
| 描述： | DIODE SWITCHING ARRAY 80V SOT363 |
| 产品变化通告： | Encapsulate Change 09/July/2007 |
| 产品目录绘图： | SOT-363 Circuit |
| 标准包装： | 3,000 |
| 电压 - 在 If 时为正向 (Vf)（最大）： | 1.25V @ 150mA |
| 电流 - 在 Vr 时反向漏电： | 100nA @ 70V |
| 电流 - 平均整流 (Io)（每个二极管）： | 250mA |
| 电压 - (Vr)（最大）： | 80V |
| 反向恢复时间(trr)： | 4ns |
| 二极管类型： | 标准 |
| 速度： | 快速恢复 =< 500 ns，> 200mA（Io） |
| 二极管配置： | 2 对串联 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-TSSOP，SC-88，SOT-363 |
| 供应商设备封装： | SOT-363 |
| 包装： | 带卷 (TR) |
MMBD4448HCQW /AQW
/ADW /CDW /SDW /TW
Document number: DS30153 Rev. 18 - 2
1 of 4
www.diodes.com
July 2012
? Diodes Incorporated
MMBD4448HCQW /AQW
/ADW /CDW /SDW /TW
SURFACE MOUNT FAST SWITCHING DIODE ARRAY
Features
?
Fast Switching Speed
?
Low Forward Voltage: Maximum of 0.72V at 5mA
?
Low Reverse Current: Maximum of 100nA at 70V
?
Fast Reverse Recovery: Maximum of 4ns
?
Low Capacitance: Maximum of 3.5pF
?
Small Surface Mount Package
?
For General Purpose Switching Applications
?
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
?
Halogen and Antimony Free. “Green” Device (Note 3)?
?
Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
?
Case: SOT353 or SOT363
?
Case Material: Molded Plasti
c, “Green” Molding Compound.
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 e3
?
Orientation: See Diagrams Below
?
Weight: 0.006 grams (approximate)
A2
A1
C
A3
A4
C2
C1
NC
A
C3
C4
A1
A2
C2
C1
C2
C1
C1
C2
A2
A
1
A2
A1
AC
1
AC
2
C2
A1
A2
C1
C1
A3
C2
A
1
C3
A2
SOT-353
TOP VIEW
SOT-363
TOP VIEW
MMBD4448HCQW
MMBD4448HAQW
MMBD4448HADW MMBD4448HCDW
MMBD4448HSDW MMBD4448HTW
Ordering Information
(Note 4)
Part Number
Qualification Case
Packaging
MMBD4448HADW-7-F
Commercial
SOT363
3000/Tape & Reel
MMBD4448HADWQ-7-F
Automotive
SOT363
3000/Tape & Reel
MMBD4448HAQW-7-F
Commercial
SOT363
3000/Tape & Reel
MMBD4448HCDW-7-F
Commercial
SOT363
3000/Tape & Reel
MMBD4448HCQW-7-F
Commercial
SOT353
3000/Tape & Reel
MMBD4448HSDW-7-F
Commercial
SOT363
3000/Tape & Reel
MMBD4448HTW-7-F
Commercial
SOT363
3000/Tape & Reel
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com for more in
formation about Diodes Incorporated’s definitions of Halogen-
and Antimony-free, "Gree
n" and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as
those which contain <900ppm br
omine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website at http://www.diodes.com.
Marking Information
KA4
YM
SOT-353
KA4 = Product Type Marking Code,
KA4 = MMBD4448HCQW
YM = Date Code Marking
Y = Year (ex: Z = 2012)
M = Month (ex: 9 = September)
KXX
YM
SOT-363
KXX = Product Type Marking Code,
ex. KA5 = MMBD4448HAQW
KAA = MMBD4448HTW
YM = Date Code Marking
Y = Year (ex: Z = 2012)
M = Month (ex: 9 = September)
KXX YM
KXX YM
KA7 = MMBD4448HCDW
KAB = MMBD4448HSDW
SOT-363
KXX = Product Type Marking Code,
ex. KA6 = MMBD4448HADW
YM = Date Code Marking
Y = Year (ex: Z = 2012)
M = Month (ex: 9 = September)
Date Code Key
Year
2000
2001
2002
2003
…..
2012
2013
2014
2015
2016
2017
2018
2019
Code
L
M
N
P
…..
Z
A
B
C
D
E
F
G
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
SOT353/SOT363
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MMBD4448HSDW-7-F | 功能描述:整流器 80V 200mW RoHS:否 制造商:Vishay Semiconductors 产品:Standard Recovery Rectifiers 配置: 反向电压:100 V 正向电压下降: 恢复时间:1.2 us 正向连续电流:2 A 最大浪涌电流:35 A 反向电流 IR:5 uA 安装风格:SMD/SMT 封装 / 箱体:DO-221AC 封装:Reel |
| MMBD4448HSDWPT | 制造商:CHENMKO 制造商全称:Chenmko Enterprise Co. Ltd. 功能描述:SWITCHING DIODE ARRAY |
| MMBD4448HSDWT | 功能描述:二极管 - 通用，功率，开关 500mA 80V RoHS:否 制造商:STMicroelectronics 产品:Switching Diodes 峰值反向电压:600 V 正向连续电流:200 A 最大浪涌电流:800 A 配置: 恢复时间:2000 ns 正向电压下降:1.25 V 最大反向漏泄电流:300 uA 最大功率耗散: 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:ISOTOP 封装:Tube |
| MMBD4448HSDW-TP | 功能描述:二极管 - 通用，功率，开关 500mA 80V RoHS:否 制造商:STMicroelectronics 产品:Switching Diodes 峰值反向电压:600 V 正向连续电流:200 A 最大浪涌电流:800 A 配置: 恢复时间:2000 ns 正向电压下降:1.25 V 最大反向漏泄电流:300 uA 最大功率耗散: 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:ISOTOP 封装:Tube |
| MMBD4448HST-7 | 制造商:Diodes Incorporated 功能描述:SWITCHING DIODE - Tape and Reel |
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