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1SMB5946BT3 PDF预览

1SMB5946BT3

更新时间: 2024-10-30 22:38:23
品牌 Logo 应用领域
安森美 - ONSEMI 稳压器二极管齐纳二极管测试光电二极管
页数 文件大小 规格书
6页 74K
描述
3 Watt Plastic Surface Mount Zener Voltage Regulators

1SMB5946BT3 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:DO-214包装说明:R-PDSO-C2
针数:2Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:5.5Is Samacsys:N
配置:SINGLE二极管元件材料:SILICON
二极管类型:ZENER DIODE最大动态阻抗:140 Ω
JESD-30 代码:R-PDSO-C2JESD-609代码:e0
湿度敏感等级:1元件数量:1
端子数量:2最高工作温度:175 °C
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
极性:UNIDIRECTIONAL最大功率耗散:0.55 W
认证状态:Not Qualified标称参考电压:75 V
子类别:Voltage Reference Diodes表面贴装:YES
技术:ZENER端子面层:Tin/Lead (Sn/Pb)
端子形式:C BEND端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:5%
工作测试电流:5 mABase Number Matches:1

1SMB5946BT3 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.  
Specification Features  
http://onsemi.com  
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  
PLASTIC SURFACE MOUNT  
ZENER VOLTAGE  
REGULATOR DIODES  
3.3−200 V, 3 W DC POWER  
Mechanical Characteristics  
CASE: Void-free, transfer-molded plastic  
FINISH: All external surfaces are corrosion resistant and leads are  
readily solderable  
Cathode  
Anode  
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES:  
260°C for 10 Seconds  
LEADS: Modified L−Bend providing more contact area to bond pads  
POLARITY: Cathode indicated by polarity band  
FLAMMABILITY RATING: UL 94 V−0  
SMB  
CASE 403A  
PLASTIC  
MAXIMUM RATINGS  
MARKING DIAGRAM  
Rating  
Symbol Value  
Unit  
Maximum Steady State Power  
Dissipation @ T = 75°C  
Measured at Zero Lead Length  
P
D
3.0  
W
YWW  
9xxB  
L
Derate Above 75°C  
40  
25  
mW/°C  
°C/W  
R
q
JL  
Thermal Resistance from Junction−to−Lead  
Y
= Year  
WW  
= Work Week  
Maximum Steady State Power Dissipation  
P
D
550  
mW  
9xxB  
= Specific Device Code  
= (See Table page 3)  
@ 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  
Operating and Storage  
Temperature Range  
T , T  
−65  
to  
°C  
J
stg  
ORDERING INFORMATION  
+150  
Device  
Package  
Shipping  
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.  
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.  
1. FR−4 board, within 1to device, using recommended footprint.  
Preferred devices are recommended choices for future use  
and best overall value.  
Semiconductor Components Industries, LLC, 2004  
1
Publication Order Number:  
September, 2004 − Rev. 4  
1SMB5913BT3/D  

1SMB5946BT3 替代型号

型号 品牌 替代类型 描述 数据表
1SMB5946BT3G ONSEMI

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