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SZ1SMB5944BT3G PDF预览

SZ1SMB5944BT3G

更新时间: 2024-12-02 11:01:39
品牌 Logo 应用领域
安森美 - ONSEMI /
页数 文件大小 规格书
6页 72K
描述
3.0 W Zener Diode Voltage Regulator

SZ1SMB5944BT3G 数据手册

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1SMB5913BT3 Series  
Preferred Device  
3 Watt Plastic  
Surface Mount  
Zener Voltage Regulators  
This complete new line of 3 Watt Zener diodes offers the following  
advantages.  
http://onsemi.com  
Features  
PLASTIC SURFACE MOUNT  
ZENER VOLTAGE  
REGULATOR DIODES  
3.3−200 V, 3 W DC POWER  
Zener Voltage Range − 3.3 V to 200 V  
ESD Rating of Class 3 (>16 kV) per Human Body Model  
Flat Handling Surface for Accurate Placement  
Package Design for Top Side or Bottom Circuit Board Mounting  
Pb−Free Packages are Available  
Mechanical Characteristics:  
Cathode  
Anode  
CASE: Void-free, transfer-molded plastic  
FINISH: All external surfaces are corrosion resistant and leads are  
readily solderable  
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES:  
260°C for 10 Seconds  
SMB  
CASE 403A  
PLASTIC  
LEADS: Modified L−Bend providing more contact area to bond pads  
POLARITY: Cathode indicated by polarity band  
FLAMMABILITY RATING: UL 94 V−0  
MARKING DIAGRAM  
MAXIMUM RATINGS  
AYWW  
9xxB G  
G
Rating  
Symbol Value  
Unit  
Maximum Steady State Power  
Dissipation @ T = 75°C  
Measured at Zero Lead Length  
Derate Above 75°C  
P
3.0  
W
L
D
A
Y
= Assembly Location  
= Year  
WW = Work Week  
40  
25  
mW/°C  
°C/W  
R
q
JL  
Thermal Resistance from Junction−to−Lead  
9xxB = Device Code (Refer to page 3)  
Maximum Steady State Power Dissipation  
P
550  
mW  
D
G
= Pb−Free Package  
(Note: Microdot may be in either location)  
@ T = 25°C (Note )  
Derate Above 25°C  
Thermal Resistance from Junction−to−Ambient  
A
4.4  
226  
mW/°C  
°C/W  
R
q
JA  
ORDERING INFORMATION  
Operating and Storage Temperature Range  
T , T  
−65 to  
+150  
°C  
J
stg  
Device  
Package  
Shipping  
Stresses exceeding Maximum Ratings may damage the device. Maximum  
Ratings are stress ratings only. Functional operation above the Recommended  
Operating Conditions is not implied. Extended exposure to stresses above the  
Recommended Operating Conditions may affect device reliability.  
1. FR−4 board, using recommended footprint.  
1SMB59xxBT3  
SMB  
2500/Tape & Reel  
2500/Tape & Reel  
1SMB59xxBT3G  
SMB  
(Pb−Free)  
†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 MARKING INFORMATION  
See specific marking information in the device marking  
column of the Electrical Characteristics table on page 3 of  
this data sheet.  
Preferred devices are recommended choices for future use  
and best overall value.  
©
Semiconductor Components Industries, LLC, 2006  
1
Publication Order Number:  
July, 2006 − Rev. 6  
1SMB5913BT3/D  

SZ1SMB5944BT3G 替代型号

型号 品牌 替代类型 描述 数据表
1SMB5944BT3G ONSEMI

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