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參數資料
| 型號： | 1SMA5939BT3 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | 1.5Watt,Plastic Surface Mount Silicon Zener Diode(1.5W,39V齊納電壓,塑料表貼封裝,硅齊納二極管) |
| 中文描述： | 39 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封裝： | PLASTIC, CASE 403D-02, SMA, 2 PIN |
| 文件頁數： | 1/6頁 |
| 文件大小： | 72K |
| 代理商： | 1SMA5939BT3 |
Semiconductor Components Industries, LLC, 2006
July, 2006 Rev. 6
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.
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
PbFree 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 LBend providing more contact area to bond pads
POLARITY:
Cathode indicated by polarity band
FLAMMABILITY RATING:
UL 94 V0
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 JunctiontoLead
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 JunctiontoAmbient
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
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. FR4 board, using recommended footprint.
PLASTIC SURFACE MOUNT
ZENER VOLTAGE
REGULATOR DIODES
3.3200 V, 3 W DC POWER
SMB
CASE 403A
PLASTIC
Cathode
Anode
MARKING DIAGRAM
http://onsemi.com
Device
Package
Shipping
ORDERING INFORMATION
1SMB59xxBT3
1SMB59xxBT3G
SMB
SMB
2500/Tape & Reel
2500/Tape & Reel
(PbFree)
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.
A
Y
WW
9xxB = Device Code (Refer to page 3)
= PbFree Package
(Note: Microdot may be in either location)
= Assembly Location
= Year
= Work Week
AYWW
9xxB
See specific marking information in the device marking
column of the Electrical Characteristics table on page 3 of
this data sheet.
DEVICE MARKING INFORMATION
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| 1SMB5926BT3 | 3 Watt Plastic Surface Mount Silicon Zener Diode(3W，11V齊納電壓，塑料表貼封裝，硅齊納二極管) |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 1SMA5939BT3G | 功能描述:穩壓二極管 ZEN SMA TVS 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 |
| 1SMA5939HM2G | 功能描述:DIODE ZENER 39V 1.5W DO214AC 制造商:taiwan semiconductor corporation 系列:汽車級，AEC-Q101 包裝:帶卷（TR） 零件狀態:在售 電壓 - 齊納（標稱值）（Vz）:39V 容差:±5% 功率 - 最大值:1.5W 阻抗（最大值）（Zzt）:45 Ohms 不同?Vr 時的電流 - 反向漏電流:500nA @ 29.7V 工作溫度:-55°C ~ 150°C（TJ） 安裝類型:表面貼裝 封裝/外殼:DO-214AC，SMA 供應商器件封裝:DO-214AC（SMA） 標準包裝:7,500 |
| 1SMA5939HR3G | 功能描述:DIODE ZENER 39V 1.5W DO214AC 制造商:taiwan semiconductor corporation 系列:汽車級，AEC-Q101 包裝:帶卷（TR） 零件狀態:在售 電壓 - 齊納（標稱值）（Vz）:39V 容差:±5% 功率 - 最大值:1.5W 阻抗（最大值）（Zzt）:45 Ohms 不同?Vr 時的電流 - 反向漏電流:500nA @ 29.7V 工作溫度:-55°C ~ 150°C（TJ） 安裝類型:表面貼裝 封裝/外殼:DO-214AC，SMA 供應商器件封裝:DO-214AC（SMA） 標準包裝:1,800 |
| 1SMA5940 | 功能描述:穩壓二極管 1.5W 200mA 43V 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 |
| 1SMA5940 M2G | 功能描述:DIODE ZENER 43V 1.5W DO214AC 制造商:taiwan semiconductor corporation 系列:- 包裝:帶卷（TR） 零件狀態:在售 電壓 - 齊納（標稱值）（Vz）:43V 容差:±5% 功率 - 最大值:1.5W 阻抗（最大值）（Zzt）:53 Ohms 不同?Vr 時的電流 - 反向漏電流:500nA @ 32.7V 工作溫度:-55°C ~ 150°C（TJ） 安裝類型:表面貼裝 封裝/外殼:DO-214AC，SMA 供應商器件封裝:DO-214AC（SMA） 標準包裝:7,500 |
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