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参数资料
| 型号： | MMSZ68T1 |
| 厂商： | MOTOROLA INC |
| 元件分类： | 齐纳二极管 |
| 英文描述： | 68 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封装： | PLASTIC, CASE 425, 2 PIN |
| 文件页数： | 18/20页 |
| 文件大小： | 258K |
| 代理商： | MMSZ68T1 |
MOTOROLA
SEMICONDUCTOR
TECHNICAL DATA
Motorola TVS/Zener Device Data
7-145
500 mW Leadless (SOD-123) Data Sheet
Designer’s
Data Sheet
Surface Mount Silicon Zener Diodes
Plastic SOD123 Package
Three complete series of Zener Diodes are offered in the convenient, surface mount
plastic SOD-123 package. These devices provide a convenient alternative to the leadless
34 package style.
500 mW Rating on FR-4 or FR-5 Board
Package Designed for Optimal Automated Board Assembly
Corrosion Resistant Finish, Easily Solderable
ESD Rating of Class 3 (exceeding 16 kV) per the Human Body Model
Small Package Size for High Density Applications
Available in 8 mm Tape and Reel
Add “T1” to the device number to order the 7 inch / 3000 unit reel.
Add “T3” to the device number to order the 13 inch / 10,000 unit reel.
Wafer Fab Location: Phoenix, Arizona
Assembly/Test Location: Seremban, Malaysia
MMSZ5221BT1 thru MMSZ5270BT1
General Purpose, Medium Current
Wide Voltage Range — 2.4 to 91 Volts
MMSZ4678T1 thru MMSZ4717T1
Low Operating Currents, Low Leakage, Sharp Breakdown Characteristics
Wide Voltage Range — 1.8 to 43 Volts
MMSZ2V4T1 thru MMSZ75T1
Specified Similar to European BZV55C Series
Wide Voltage Range — 2.4 to 75 Volts
DEVICE RATING (TA = 25°C unless otherwise noted)
Rating
Symbol
Value
Unit
Power Dissipation on FR-4 or FR-5 Board [1]
Derate above TL = 75°C
PD
—
500
6.7
mW
mW/
°C
Thermal Resistance Junction to Lead [2]
Thermal Resistance Junction to Ambient [2]
R
θJL
R
θJA
150
340
°C/W
Junction Temperature Range
TJ
–55 to +150
°C
Storage Temperature Range
Tstg
–55 to +150
°C
Lead Solder Temperature – Maximum (10 sec. duration)
—
260
°C
[1] FR-4 or FR-5 = 3.5 x 1.5 inches, using the Motorola minimum recommended footprint as shown in Figure 11.
[2] Thermal Resistance measurement obtained via Infrared Scan Method
Designer’s Data for “Worst Case’’ Conditions — The Designer’s Data Sheet permits the design of most circuits entirely from the information presented. Limit curves — representing
boundaries on device characteristics — are given to facilitate “worst case’’ design.
Designer’s is a trademark of Motorola, Inc.
Thermal Clad is a trademark of the Bergquist Company.
Preferred devices are Motorola recommended choices for future use and best overall value.
MMSZ5221BT1-
MMSZ5270BT1*
MMSZ4678T1-
MMSZ4717T1
MMSZ2V4T1-
MMSZ75T1
PLASTIC SURFACE
MOUNT
ZENER DIODES
500 MILLIWATTS
1.8 – 91 VOLTS
CASE 425, STYLE 1
PLASTIC
*Motorola Preferred Device Series
1: CATHODE
2: ANODE
12
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MMSZ6V2 | 功能描述:稳压二极管 6.2 Volt 500mW 5% RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel |
| MMSZ6V2 RH | 制造商:SKMI/Taiwan 功能描述:SOD123F;ZENER 500MW 5% 6V2 |
| MMSZ6V2B | 功能描述:稳压二极管 6.2 Volt 500mW 2% RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel |
| MMSZ6V2B RH | 制造商:SKMI/Taiwan 功能描述:SOD123F;ZENER 500MW 2% 6V2 |
| MMSZ6V2ET1 | 功能描述:DIODE ZENER 6.2V 500MW SOD-123 RoHS:否 类别:分离式半导体产品 >> 单二极管/齐纳 系列:- 标准包装:1 系列:- 电压 - 齐纳（标称）(Vz):36V 电压 - 在 If 时为正向 (Vf)（最大）:900mV @ 10mA 电流 - 在 Vr 时反向漏电:100nA @ 27V 容差:±5% 功率 - 最大:200mW 阻抗（最大）(Zzt):70 欧姆 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:剪切带 (CT) 工作温度:-65°C ~ 150°C 产品目录页面:1585 (CN2011-ZH PDF) 其它名称:MMBZ5258BWMMBZ5258BWCTMMBZ5258BWCT-NDMMBZ5258BWDICT |
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