价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | LM431SBCM3X | 83,528 | 3580 | |||||||||
| Rochester Electronics | LM431SBCM3X | 3,266,615 | 9h | |||||||||
| DigiKey | LM431SBCM3XCT-ND | 166 | 1 | Cut Tape | ||||||||
| Flip Electronics | LM431SBCM3X | 111,212 | 6d | |||||||||
| Farnell | LM431SBCM3X | 0 | 3K | Tape & Reel | 1d |
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2002-08-27
Lifecycle StatusEOL (Last Updated: 3 days ago)
LTB Date2025-01-05
LTD Date2025-07-05
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 3 days ago)
相关零件
onsemiLM431SACM32X
EAR99 LM431 Tape & Reel (TR) 2015 voltage reference device 1mA 2.55V -25C~85C TA ±2%
onsemiKA431SAMFTF
KA431SA Series 36 V 3 Terminal Adjustable 1% Tolerance Shunt Regulator - SOT-23F
Diodes Inc.TL431ASA-7
Voltage Reference, Precision, Shunt - Adjustable, TL431 Series, 2.495V to 36V, SOT-23-3
Texas InstrumentsTL431AIDBZR
Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3
描述
由其分销商提供的 onsemi LM431SBCM3X 的描述。
EAR99 LM431 Tape & Reel (TR) 2015 voltage reference device 1mA 2.52V -25C~85C TA 1.2mm
LM431SB Series 2.495 V ± 1% Surface Mount Programmable Shunt Regulator -SOT-23-3
Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO3
The LM431SA/LM431SB/LM431SC are three terminal output adjustable regulators with thermal stability over operating temperature range. The output voltage can be set 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 circuit 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/PackageTSSOP
MountSurface Mount
Number of Pins3
Number of Terminals3
Weight59.987591 mg
Technical
Accuracy1 %
Cathode Current1 mA
Max Input Voltage2.52 V
Max Operating Temperature85 °C
Max Output Current100 mA
Max Output Voltage2.52 V
Min Input Voltage2.47 V
Min Operating Temperature-25 °C
Min Output Voltage2.47 V
Nominal Output Voltage2.495 V
Number of Circuits1
Number of Outputs1
Output Current100 mA
Output TypeAdjustable
Output Voltage26 V
PackagingTape & Reel (TR)
Reference TypeAdjustable, Shunt
Reference Voltage2.495 V
Schedule B8542310000
Temperature Coefficient50 ppm/°C
Tolerance1 %
Voltage37 V
Dimensions
Height - Seated (Max)1.2 mm
Length2.92 mm
Terminal Pitch950 µm
Width1.3 mm