Datasheet 搜索 > 齐纳二极管 > ON Semiconductor（安森美） > 1SMB5938BT3 数据手册 > 1SMB5938BT3 产品手册 1/6 页
￥ 0
1SMB5938BT3 产品手册 - ON Semiconductor（安森美）
制造商:
ON Semiconductor（安森美）
分类:
齐纳二极管
封装:
SMB-214
描述:
3瓦的塑料表面贴装齐纳稳压器 3 Watt Plastic Surface Mount Zener Voltage Regulators
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
导航目录
1SMB5938BT3数据手册
Page:
of 6 Go
若手册格式错乱，请下载阅览PDF原文件
Semiconductor Components Industries, LLC, 2004
September, 2004 − Rev. 4
1 Publication Order Number:
1SMB5913BT3/D
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
• 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
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
LEADS: Modified L−Bend providing more contact area to bond pads
POLARITY: Cathode indicated by polarity band
FLAMMABILITY RATING: UL 94 V−0
MAXIMUM RATINGS
Rating Symbol Value Unit
Maximum Steady State Power
Dissipation @ T
L
= 75°C
Measured at Zero Lead Length
Derate Above 75°C
Thermal Resistance from Junction−to−Lead
P
D
R
JL
3.0
40
25
W
mW/°C
°C/W
Maximum Steady State Power Dissipation
@ T
A
= 25°C (Note )
Derate Above 25°C
Thermal Resistance from Junction−to−Ambient
P
D
R
JA
550
4.4
226
mW
mW/°C
°C/W
Operating and Storage
Temperature Range
T
J
, T
stg
−65
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. FR−4 board, within 1″ to device, using recommended footprint.
PLASTIC SURFACE MOUNT
ZENER VOLTAGE
REGULATOR DIODES
3.3−200 V, 3 W DC POWER
SMB
CASE 403A
PLASTIC
Cathode Anode
Y = Year
WW = Work Week
9xxB = Specific Device Code
= (See Table page 3)
YWW
9xxB
MARKING DIAGRAM
http://onsemi.com
Device Package Shipping
†
ORDERING INFORMATION
1SMB59xxBT3 SMB 2500/Tape & Reel
1SMB59xxBT3G SMB
(Pb−Free)
2500/Tape & 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.
Preferred devices are recommended choices for future use
and best overall value.
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
