供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.00.01
Introduction Date2002-03-19
Lifecycle StatusEOL (Last Updated: 1 week ago)
LTB Date2025-01-05
LTD Date2025-07-05
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 1 week ago)
相关零件
onsemiLM431SCCMFX
EAR99 LM431 Tape & Reel (TR) 2013 voltage reference device 1mA 37V -25C~85C TA ±0.5%
onsemiKA431SMF2TF
EAR99 KA431 Tape & Reel (TR) 2016 voltage reference device 1mA 37V -25C~85C TA ±2%
onsemiLM431SBCMFX
EAR99 LM431 Tape & Reel (TR) 2013 voltage reference device 1mA 37V -25C~85C TA ±1%
描述
由其分销商提供的 onsemi KA431SLMF2TF 的描述。
V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23F T/R / IC VREF SHUNT ADJ SOT-23F
EAR99 KA431 Tape & Reel (TR) 2016 voltage reference device 1mA 37V -25C~85C TA ±0.5%
Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3
The KA431S / KA431SA / KA431SL are three-terminal adjustable regulator series with a guaranteed thermal stability over the operating temperature range. The output voltage can be set to any value between VREF (approximately 2.5 V) and 36 V with two external resistors. These devices have a typical dynamic output impedance of 0.2 Ω. Active output circuitry provides a sharp turn-on characteristic, making these devices excellent replacement for Zener diodes in many applications.
制造商别名
onsemi 在全球拥有多个品牌，分销商可将其用作替代名称。onsemi 也可称为以下名称：
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
技术规格
Physical
Case/PackageSOT-23-3
MountSurface Mount
Number of Pins3
Number of Terminals3
Weight48.8 mg
Technical
Cathode Current1 mA
Max Input Voltage37 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature85 °C
Max Output Current100 mA
Max Output Voltage2.508 V
Max Power Dissipation350 mW
Min Operating Temperature-25 °C
Min Output Voltage2.482 V
Nominal Output Voltage2.495 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Output Current100 mA
Output TypeAdjustable
Output Voltage36 V
Reference TypeAdjustable, Shunt
Temperature Coefficient50 ppm/°C
Temperature GradeCommercial Extended
Tolerance0.5 %
Dimensions
Height1 mm
Height - Seated (Max)1 mm
Length2.9 mm
Terminal Pitch950 µm
Width1.6 mm