What are Current Regulation - Diodes, Transistors ?
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| Part & Mfr | Total Stock | Pricing & RFQ | Applications | Mounting Type | Operating Temperature | Package / Case | Power | Power Dissipation | Regulator Current (Max) | Supplier Device Package | Voltage | Voltage - Forward (Vf) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology
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2,000
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Price on request
2,000
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- | Surface Mount | -65°C ~ 175°C (TJ) | - | 500mW | - | 5.17mA | DO-213AB (MELF, LL41) | 2.9V | - | |
Microchip Technology
<p>The 1N5312UR-1 is a current regulator diode from Microchip Technology designed to provide a constant current of 4.29 mA. It operates at a forward voltage of 2.6 V and can dissipate up to 500 mW of power. The device is rated for a maximum voltage of 100 V as per the product description. It is housed in a surface mount DO-213AB MELF (Glass) package, also known as LL41, and supports an operating temperature range of -65°C to 175°C.</p><p> </p><p>This current regulator diode is suitable for applications requiring precise current regulation, such as LED drivers, battery charging circuits, and constant current sources. The surface mount package enables compact PCB designs and automated assembly. The part is specified for use in harsh environments due to its wide temperature range.</p><p> </p><p>The 1N5312UR-1 is supplied in tape and reel packaging (standard package quantity not verified). RoHS compliance is indicated as RoHS3 (unverified).</p>
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2,000
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Price on request
2,000
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- | Surface Mount | -65°C ~ 175°C (TJ) | DO-213AB, MELF (Glass) | 500mW | 500 mW | 4.29 mA | DO-213AB (MELF, LL41) | 2.6 V | - | |
Microchip Technology
<p>The 1N5293 is a current regulator diode (CRD) manufactured by Microchip Technology. It is designed to maintain a constant current of 748µA (maximum) across a wide voltage range. The device features a typical forward voltage of 1.15V at the rated current and can dissipate up to 475mW of power. It operates over a temperature range of -55°C to 175°C, making it suitable for harsh environments.</p><p> </p><p>The 1N5293 is housed in a DO-7 axial lead package, which is compatible with through-hole mounting. This package allows for easy integration into various circuit designs. The component is RoHS3 compliant (unverified) and has an MSL rating of 1 (unlimited).</p><p> </p><p>This current regulator diode is commonly used in constant current sources, current limiting circuits, and biasing applications in amplifiers. Its wide operating temperature range and robust power handling make it a reliable choice for industrial and automotive electronics.</p>
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14
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Price on request
14
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- | Through Hole | -55°C ~ 175°C | DO-204AA, DO-7, Axial | 475mW | 475mW | 748µA | DO-7 | 1.15V | 1.15V | |
Microchip Technology
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12
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Price on request
12
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- | Through Hole | -65°C ~ 175°C (TJ) | - | 500mW | - | 429µA | DO-7 | 1.05V | - | |
Microchip Technology
<p>The CDLL5302 is a current regulating diode manufactured by Microchip Technology. It features a maximum regulator current of 1.65 mA, typical forward voltage of 1.6 V, and maximum power dissipation of 500 mW. The device operates over a wide temperature range from -65°C to 175°C and is RoHS3 compliant with moisture sensitivity level 1 (unlimited). The diode is supplied in a surface mount DO-213AB MELF (Glass) package, also known as DO-213AB (MELF, LL41). This component is suitable for constant current regulation applications requiring a compact surface mount solution. The maximum voltage rating is 100 V as indicated by the product title.</p>
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7
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Price on request
7
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- | Surface Mount | -65°C ~ 175°C | DO-213AB, MELF (Glass) | 500mW | - | 1.65 mA | DO-213AB (MELF, LL41) | 1.6V | - | |
Microchip Technology
<p>The 1N5305UR-1 is a current regulating diode from Microchip Technology, designed to provide a constant current of 2.2mA (max) to a load. It can handle up to 100V maximum voltage and dissipates up to 500mW of power. The forward voltage is 1.85V at the regulated current. This diode is suitable for applications requiring stable current regulation such as LED drivers, battery chargers, and current sources. It is packaged in a surface-mount DO-213AB MELF (Glass) case, which offers reliable performance in harsh environments. The operating temperature range spans from -65°C to 175°C, allowing use in extreme conditions.</p>
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2
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Price on request
2
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- | Surface Mount | -65°C ~ 175°C (TJ) | DO-213AB, MELF (Glass) | 500mW | 500mW | 2.2mA | DO-213AB (MELF, LL41) | 1.85V | - | |
Microchip Technology
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2
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Price on request
2
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- | Through Hole | -65°C ~ 175°C (TJ) | - | 500mW | - | 4.73mA | DO-7 | 2.75V | - | |
Microchip Technology
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1
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Price on request
1
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- | Through Hole | -65°C ~ 175°C (TJ) | - | 500mW | - | 2.97mA | DO-7 | 2.15V | - | |
Microchip Technology
<p>The 1N5291UR-1 is a current regulator diode from Microchip Technology designed to provide a stable forward current of 616 µA. It features a forward voltage of 1.1 V and a reverse voltage rating of 100 V. With a power dissipation of 500 mW, the device is suitable for various current regulation applications. The operating junction temperature ranges from -65°C to 175°C. The diode is housed in a surface-mount DO-213AB (MELF) glass package.</p>
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1
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Price on request
1
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- | Surface Mount | -65°C ~ 175°C (TJ) | DO-213AB, MELF (Glass) | 500mW | - | 616 µA | DO-213AB (MELF, LL41) | 1.1V | 1.1 V | |
Central Semiconductor Corp
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Silicon Field Effect | Surface Mount | -65°C ~ 150°C (TJ) | - | 500mW | - | 5.1mA | SOD-123FL | 3.7V | - | |
Linear Technology
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- | Surface Mount | -55°C ~ 150°C (TJ) | - | 350mW | - | - | SOT-23-3 | 1.5V | - | |
Linear Technology
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- | Surface Mount | -55°C ~ 150°C (TJ) | - | 350mW | - | 5.6mA | SOT-23-3 | 4.2V | - | |
Linear Technology
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- | Surface Mount | -55°C ~ 150°C (TJ) | - | 350mW | - | - | SOT-23-3 | 1.1V | - | |
Linear Technology
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- | Surface Mount | -55°C ~ 150°C (TJ) | - | 350mW | - | - | SOT-23-3 | 900mV | - | |
Central Semiconductor Corp
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Silicon Field Effect | Surface Mount | -65°C ~ 150°C (TJ) | - | 500mW | - | 420µA | SOD-123FL | 800mV | - | |
Central Semiconductor Corp
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Silicon Field Effect | Surface Mount | -65°C ~ 150°C (TJ) | - | 500mW | - | 2.32mA | SOD-123FL | 2.3V | - | |
Microchip Technology
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- | Surface Mount | -65°C ~ 175°C | - | 500mW | - | 4.29mA | DO-213AB (MELF, LL41) | 2.6V | - | |
Central Semiconductor Corp
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Silicon Field Effect | Surface Mount | -65°C ~ 150°C (TJ) | - | 500mW | - | 630µA | SOD-123FL | 1.1V | - | |
Linear Technology
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- | Surface Mount | -55°C ~ 150°C (TJ) | - | 350mW | - | - | SOT-23-3 | 1.9V | - | |
Central Semiconductor Corp
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Silicon Field Effect | Surface Mount | -65°C ~ 150°C (TJ) | - | 500mW | - | 18mA | SOD-123FL | 4.3V | - | |
Central Semiconductor Corp
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Silicon Field Effect | Surface Mount | -65°C ~ 150°C (TJ) | - | 500mW | - | 3.1mA | SOD-123FL | 2.7V | - | |
Central Semiconductor Corp
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Silicon Field Effect | Surface Mount | -65°C ~ 150°C (TJ) | - | 500mW | - | 14.4mA | SOD-123FL | 3.8V | - | |
Central Semiconductor Corp
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Silicon Field Effect | Surface Mount | -65°C ~ 150°C (TJ) | - | 500mW | - | 20mA | SOD-123FL | 4.6V | - | |
Central Semiconductor Corp
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Silicon Field Effect | Surface Mount | -65°C ~ 150°C (TJ) | - | 500mW | - | 9.84mA | SOD-123FL | 3.1V | - | |
Linear Technology
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- | Through Hole | -50°C ~ 150°C (TJ) | - | 350mW | - | - | TO-92 | 600mV | - | |
Linear Technology
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- | Through Hole | -50°C ~ 150°C (TJ) | - | 350mW | - | - | TO-92 | 800mV | - | |
Linear Technology
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- | Through Hole | -50°C ~ 150°C (TJ) | - | 350mW | - | - | TO-92 | 1.7V | - | |
Linear Technology
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- | Through Hole | -50°C ~ 150°C (TJ) | - | 350mW | - | - | TO-92 | 400mV | - | |
Linear Technology
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- | Through Hole | -50°C ~ 150°C (TJ) | - | 350mW | - | - | TO-92 | 1.1V | - | |
Linear Technology
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- | Through Hole | -50°C ~ 150°C (TJ) | - | 350mW | - | - | TO-92 | 1.9V | - | |
Central Semiconductor Corp
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Silicon Field Effect | Surface Mount | -65°C ~ 150°C (TJ) | - | 500mW | - | 210µA | SOD-123FL | 800mV | - | |
Linear Technology
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- | Surface Mount | -55°C ~ 150°C (TJ) | - | 350mW | - | - | SOT-23-3 | 1.7V | - | |
MACOM Technology Solutions
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- | Surface Mount | -65°C ~ 175°C (TJ) | - | 500mW | - | 3.3mA | DO-213AB (MELF, LL41) | 2.25V | - | |
Linear Technology
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- | Surface Mount | -55°C ~ 150°C (TJ) | - | 350mW | - | 900µA | SOT-23-3 | 1.9V | - | |
Central Semiconductor Corp
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Silicon Field Effect | Surface Mount | -65°C ~ 150°C (TJ) | - | 500mW | - | 12mA | SOD-123FL | 3.5V | - | |
Solid State Devices Inc (SSDI)
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- | Through Hole | -55°C ~ 200°C | - | - | - | - | DO-35 | - | - | |
Microchip Technology
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- | Through Hole | -65°C ~ 175°C (TJ) | - | 500mW | - | 1.21mA | DO-7 | 1.4V | - | |
Linear Technology
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- | Surface Mount | -55°C ~ 150°C (TJ) | - | 350mW | - | 672µA | SOT-23-3 | 1.7V | - | |
Microchip Technology
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- | Through Hole | -65°C ~ 175°C (TJ) | - | 500mW | - | 5.17mA | DO-35 (DO-204AH) | 2.9V | - | |
MACOM Technology Solutions
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- | Surface Mount | -65°C ~ 175°C (TJ) | - | 500mW | - | 4.29mA | DO-213AB (MELF, LL41) | 2.6V | - | |
MACOM Technology Solutions
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- | Through Hole | -65°C ~ 175°C (TJ) | - | 500mW | - | 517µA | DO-7 | 1.05V | - | |
MACOM Technology Solutions
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- | Surface Mount | -65°C ~ 175°C (TJ) | - | 500mW | - | 3.96mA | DO-213AB (MELF, LL41) | 2.5V | - | |
MACOM Technology Solutions
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- | Surface Mount | -65°C ~ 175°C (TJ) | - | 500mW | - | 3.63mA | DO-213AB (MELF, LL41) | 2.35V | - | |
MACOM Technology Solutions
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- | Surface Mount | -65°C ~ 175°C (TJ) | - | 500mW | - | 2.54mA | DO-213AB (MELF, LL41) | 2V | - | |
Solid State Devices Inc (SSDI)
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- | Through Hole | -55°C ~ 200°C | - | - | - | - | DO-35 | - | - | |
MACOM Technology Solutions
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- | Surface Mount | -65°C ~ 175°C (TJ) | - | 500mW | - | 2.97mA | DO-213AB (MELF, LL41) | 2.15V | - | |
Solid State Devices Inc (SSDI)
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- | Through Hole | -55°C ~ 200°C | - | - | - | - | DO-35 | - | - | |
Solid State Devices Inc (SSDI)
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- | Through Hole | -55°C ~ 200°C | - | - | - | - | DO-35 | - | - | |
Solid State Devices Inc (SSDI)
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- | Through Hole | -55°C ~ 200°C | - | - | - | - | DO-35 | - | - | |
Linear Technology
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- | Surface Mount | -55°C ~ 150°C (TJ) | - | 350mW | - | 516µA | SOT-23-3 | 1.5V | - |