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參數資料
| 型號： | 1SMA5918BT3 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | 1.5 Watt Plastic Surface Mount Zener Voltage Regulators |
| 中文描述： | 5.1 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： | 82K |
| 代理商： | 1SMA5918BT3 |
Semiconductor Components Industries, LLC, 2004
April, 2004 Rev. 4
1
Publication Order Number:
1SMA5913BT3/D
1SMA5913BT3 Series
1.5 Watt Plastic
Surface Mount
Zener Voltage Regulators
This complete new line of 1.5 Watt Zener Diodes offers the
following advantages.
Specification Features
Standard Zener Breakdown Voltage Range 3.3 V to 68 V
ESD Rating of Class 3 (>16 kV) per Human Body Model
Flat Handling Surface for Accurate Placement
Package Design for Top Slide or Bottom Circuit Board Mounting
Low Profile Package
Ideal Replacement for MELF Packages
PbFree Packages are Available
Mechanical Characteristics:
CASE:
Void-free, transfer-molded plastic
FINISH:
All external surfaces are corrosion resistant with readily
solderable leads
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260
°
C for 10 seconds
POLARITY:
Cathode indicated by molded polarity notch or cathode
band
FLAMMABILITY RATING:
UL 94 V0 @ 0.125 in
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
DC Power Dissipation @ T
L
= 75
°
C,
Measured Zero Lead Length (Note 1.)
Derate above 75
°
C
Thermal Resistance
JunctiontoLead
P
D
R
JL
1.5
20
50
Watts
mW/
°
C
°
C/W
DC Power Dissipation @ T
A
= 25
°
C
(Note 2.) Derate above 25
°
C
Thermal Resistance
JunctiontoAmbient
P
D
R
JA
0.5
4.0
250
Watts
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. 1
″
square copper pad, FR4 board
2. FR4 Board, using ON Semiconductor minimum recommended footprint
SMA
CASE 403D
PLASTIC
8xxB
= Specific Device Code
=
(See Table Next Page)
= Assembly Location
= Year
= Work Week
LL
Y
WW
8xxB
LLYWW
MARKING DIAGRAM
CATHODE
ANODE
Device
*
Package
Shipping
ORDERING INFORMATION
1SMA59xxBT3
SMA
5000/Tape & Reel
*The “T3” suffix refers to a 13 inch reel.
http://onsemi.com
1SMA59xxBT3G
SMA
(PbFree)
5000/Tape & Reel
Individual devices are listed on page 2 of this data sheet.
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.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 1SMA5918BT3G | 功能描述:穩壓二極管 5.1V 1.5W 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 |
| 1SMA5918BT3G | 制造商:ON Semiconductor 功能描述:Zener Diode 制造商:ON Semiconductor 功能描述:ZENER DIODE, 1.5W, 5.1V, SMA |
| 1SMA5918BT3G-CUT TAPE | 制造商:ON 功能描述:1SMA5918B Series 500 mW 200 mA 5.1 V SMT Zener Voltage Regulator - DO-214AC |
| 1SMA5919 | 制造商:PANJIT 制造商全稱:Pan Jit International Inc. 功能描述:SURFACE MOUNT SILICON ZENER DIODE |
| 1SMA5919A | 制造商:EIC 制造商全稱:EIC discrete Semiconductors 功能描述:SURFACE MOUNT SILICON ZENER DIODES |
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