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參數資料
| 型號： | MMSZ3V9T3 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | Zener Voltage Regulators 500 mW SOD123 Surface Mount(500mW，SOD123，表面安裝齊納穩壓管) |
| 中文描述： | 3.9 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封裝： | LEAD FREE, PLASTIC, CASE 425-04, 2 PIN |
| 文件頁數： | 1/7頁 |
| 文件大小： | 77K |
| 代理商： | MMSZ3V9T3 |
Semiconductor Components Industries, LLC, 2006
Juanuary, 2006 Rev. 9
1
Publication Order Number:
MMSZ2V4T1/D
MMSZ2V4T1 Series
Zener Voltage Regulators
500 mW SOD123 Surface Mount
Three complete series of Zener diodes are offered in the convenient,
surface mount plastic SOD123 package. These devices provide a
convenient alternative to the leadless 34package style.
Features
500 mW Rating on FR4 or FR5 Board
Wide Zener Reverse Voltage Range 2.4 V to 56 V
Package Designed for Optimal Automated Board Assembly
Small Package Size for High Density Applications
ESD Rating of Class 3 (>16 kV) per Human Body Model
PbFree Packages are Available
Mechanical Characteristics
CASE:
Void-free, transfer-molded, thermosetting plastic case
FINISH:
Corrosion resistant finish, easily Solderable
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260
°
C for 10 Seconds
POLARITY:
Cathode indicated by polarity band
FLAMMABILITY RATING:
UL 94 V0
MAXIMUM RATINGS
Rating
Symbol
Max
Unit
Total Power Dissipation on FR5 Board,
(Note 1) @ T
= 75
°
C
Derated above 75
°
C
P
D
500
6.7
mW
mW/
°
C
Thermal Resistance, JunctiontoAmbient
(Note 2)
R
JA
340
°
C/W
Thermal Resistance, JunctiontoLead
(Note 2)
R
JL
150
°
C/W
Junction and Storage Temperature Range
T
J
, T
stg
55 to +150
°
C
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1. FR5 = 3.5 X 1.5 inches.
2. Thermal Resistance measurement obtained via infrared Scan Method.
Device
Package
Shipping
ORDERING INFORMATION
SOD123
CASE 425
STYLE 1
1
Cathode
2
Anode
MARKING DIAGRAM
See specific marking information in the device marking
column of the Electrical Characteristics table on page 3 of
this data sheet.
DEVICE MARKING INFORMATION
1
2
http://onsemi.com
For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
MMSZxxxT1
SOD123
(PbFree)
3000/Tape & Reel
xx M
xx
M
= Device Code
= Date Code
= PbFree Package
MMSZxxxT3
SOD123
(PbFree)
10,000/Tape & Reel
1
(Note: Microdot may be in either location)
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MMSZ3V9T3G | 功能描述:穩壓二極管 ZEN REG 0.5W 3.9V RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數:0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| MMSZ43 | 功能描述:穩壓二極管 43 Volt 500mW 5% RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數:0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| MMSZ43 RH | 制造商:SKMI/Taiwan 功能描述:SOD123F;ZENER 500MW 5% 43V |
| MMSZ43B | 功能描述:穩壓二極管 43 Volt 500mW 2% RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數:0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| MMSZ43B RH | 制造商:SKMI/Taiwan 功能描述:SOD123F;ZENER 500MW 2% 43V |
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