參數(shù)資料
型號(hào)： MMSZ4699T1
廠商： ON SEMICONDUCTOR
元件分類： 參考電壓二極管
英文描述： Zener Voltage Regulators
中文描述： 12 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
封裝： PLASTIC, CASE 425-04, 2 PIN
文件頁(yè)數(shù)： 1/6頁(yè)
文件大小： 73K
代理商： MMSZ4699T1
Semiconductor Components Industries, LLC, 2004
September, 2004 Rev. 4
1
Publication Order Number:
MMSZ4678T1/D
MMSZ4678T1 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
PbFree Packages are Available
For Additional PbFree Options, Please Consult Factory
500 mW Rating on FR4 or FR5 Board
Wide Zener Reverse Voltage Range 1.8 V to 43 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
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
L
= 75
°
C
Derated above 75
°
C
P
D
500
6.7
mW
mW/
°
C
Thermal Resistance, (Note 2)
JunctiontoAmbient
R
JA
340
°
C/W
Thermal Resistance, (Note 2)
JunctiontoLead
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, using the minimum recommended footprint.
2. Thermal Resistance measurement obtained via infrared Scan Method.
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
xx
M
= Specific Device Code
= Date Code
1
2
*MMSZ4703T1 and MMSZ4711T1 Not Available in
10,000/Tape & Reel
Devices listed in
bold, italic
are ON Semiconductor
Preferred
devices.
Preferred
devices are recommended
choices for future use and best overall value.
**The “T1” suffix refers to an 8 mm, 7 inch reel.
The “T3” suffix refers to an 8 mm, 13 inch reel.
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.
Device
**
Package
Shipping
ORDERING INFORMATION
MMSZ4xxxT1
SOD123
3000/Tape & Reel
MMSZ4xxxT3
SOD123
10,000/Tape & Reel
MMSZ4xxxT1G
SOD123
(PbFree)
3000/Tape & Reel
MMSZ4xxxT3G*
SOD123
(PbFree)
10,000/Tape & Reel
xx M
http://onsemi.com
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MMSZ4699T1G 功能描述:穩(wěn)壓二極管 12V 500mW RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):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(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel
MMSZ4699T1G 制造商:ON Semiconductor 功能描述:Zener Diode
MMSZ4699-V 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Small Signal Zener Diodes
MMSZ4699-V-G 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Small Signal Zener Diodes
MMSZ4699-V-GS08 功能描述:穩(wěn)壓二極管 12 Volt 0.5W 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(shù):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(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel
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