备用零件
Price @ 1000
$ 0.093
$ 0.11
Stock
1,091,267
55
Authorized Distributors
6
3
Mount
Surface Mount
-
Case/Package
-
-
Zener Voltage
15 V
-
Tolerance
-
-
Power Dissipation
1.25 W
-
Impedance
14 Ω
14 Ω
Max Reverse Leakage Current
1 µA
-
Forward Voltage
1 V
-
供应链
Country of OriginMainland China, Taiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.10.00.50
Introduction Date2004-11-16
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
描述
由其分销商提供的 Taiwan Semiconductor 1SMA4744 的描述。
Zener Diode, 15V V(Z), 5%, 1.25W, Silicon, Unidirectional, DO-214AC
DO-214AC (SMA) 1250mW 5% Zener Diode
Zener Diode Single 15V 5% 14Ohm 1000mW 2-Pin SMA
Diode Zener Single 15V 5% 1W 2-Pin DO-214AC T/R
5% 15V 14¦¸ 1.25KW SMA(DO-214AC) 2.5mm
制造商别名
Taiwan Semiconductor 在全球拥有多个品牌，分销商可将其用作替代名称。Taiwan Semiconductor 也可称为以下名称：
- TAIWAN SEMI
- TSC
- TAIWAN
- Taiwan Semiconductor Corporation
- TAIWAN SEMICONDUCTOR CO LTD
- TAIWAN SEM
- TAIWAN SEMICONDUCTOR MANF
- TAIWAN SEMICOND
- TAIW
- Taiwan Semiconductor Company
- Taiwan Semiconductor(Taiwan Semicon)
- SEMICONDUCTO
- Taiwan Semiconductors
- Taiwan Semiconduct
- TSC (Taiwan Semiconductor)
- Taiwan Semiconductor Co
- Taiwan Semiconductor(TSC)
- TWAN
- SEMICONDCTOR
- Won-Top Electronics
- TAIWAN SEMICONDUSTOR
- Taiwan Semiconductor Manufacturing Company Limited
- Taiwan Semiconductor Europe GmbH
- TAWIN SEMI
- TAIWAN OHM
技术规格
Physical
MountSurface Mount
Number of Pins2
Number of Terminals2
Technical
Breakdown Voltage51 V
Clamping Voltage70.1 V
CompositionZener
Element ConfigurationSingle
Forward Voltage1 V
Impedance14 Ω
Max Breakdown Voltage53.6 V
Max Forward Surge Current (Ifsm)2.5 A
Max Junction Temperature (Tj)175 °C
Max Operating Temperature150 °C
Max Power Dissipation1 W
Max Repetitive Reverse Voltage (Vrrm)250 V
Max Reverse Leakage Current1 µA
Min Breakdown Voltage48.5 V
Min Operating Temperature-55 °C
Number of Elements1
PackagingCut Tape
Peak Pulse Current21.4 A
Peak Pulse Power 1.5 kW
PolarityUnidirectional
Power Dissipation1.25 W
Reference Voltage15 V
Reverse Recovery Time50 ns
Reverse Standoff Voltage43.6 V
Test Current17 mA
Voltage Tolerance5 %
Zener Current17 mA
Zener Voltage15 V