{"title":"Transistors","description":"","products":[{"product_id":"uln2003-ic-high-voltage-high-current-darlington-transistor-array-ic-dip16-uln2003l-utc","title":"ULN2003 IC high-voltage, high-current Darlington transistor array IC DIP16 UTC ULN2003L","description":"\u003cp\u003eProduct Overview: A 16-pin through-hole integrated circuit comprising seven high-voltage, high-current NPN Darlington transistor pairs. It features internal common-cathode clamp diodes, making it an industry standard for safely switching inductive loads such as relays, solenoids, DC motors, and stepper motors. It features an internal 2.7kΩ base resistor for each channel, allowing it to interface directly with 5V logic families.\u003c\/p\u003e\n\u003cp\u003eCore Specifications:\u003c\/p\u003e\n\u003cp\u003eManufacturer: UTC (Unisonic Technologies Co.)\u003c\/p\u003e\n\u003cp\u003ePackage Type: DIP-16 (Dual In-line Package)\u003c\/p\u003e\n\u003cp\u003eFunction: 7-Channel Darlington Transistor Array (Sink Output)\u003c\/p\u003e\n\u003cp\u003eMaximum Output Voltage: 50V\u003c\/p\u003e\n\u003cp\u003eMaximum Output Current: 500mA (per channel)\u003c\/p\u003e\n\u003cp\u003eLogic Compatibility: 5V TTL and CMOS systems\u003c\/p\u003e\n\u003cp\u003eSpecific Variant: ULN2003L (The \"L\" typically indicates a lead-free\/RoHS-compliant finish)\u003c\/p\u003e","brand":"UTC(Unisonic Tech)","offers":[{"title":"Default Title","offer_id":52209414537530,"sku":"C73285","price":20.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6372\/1530\/files\/Screenshot2025-12-03130330.png?v=1764833204"},{"product_id":"tlp250-ic-optocoupler-toshiba-dip-8-tlp250hf-250","title":"TLP250 IC Optocoupler TOSHIBA  DIP-8 TLP250","description":"\u003cp\u003eProduct Overview: An 8-pin through-hole photocoupler (optocoupler) consisting of a GaAlAs light-emitting diode optically coupled to an integrated high-gain, high-speed photodetector. It is specifically designed as an isolated gate driver for Insulated-Gate Bipolar Transistors (IGBTs) and power MOSFETs. It provides both vital electrical isolation and the high peak driving current required for efficient switching in inverters, motor controls, induction heating, and power supplies.\u003c\/p\u003e\n\u003cp\u003eCore Specifications:\u003c\/p\u003e\n\u003cp\u003eManufacturer: Toshiba\u003c\/p\u003e\n\u003cp\u003ePackage Type: DIP-8 (Dual In-line Package)\u003c\/p\u003e\n\u003cp\u003eFunction: Optically Isolated IGBT\/MOSFET Gate Driver\u003c\/p\u003e\n\u003cp\u003eOutput Peak Current: ±2.5A (for the TLP250H variant) \/ ±1.5A (for standard TLP250)\u003c\/p\u003e\n\u003cp\u003eSupply Voltage: 10V to 30V\u003c\/p\u003e\n\u003cp\u003eIsolation Voltage: 3750 Vrms (minimum)\u003c\/p\u003e\n\u003cp\u003eSpecific Variant: TLP250H(F)\u003c\/p\u003e","brand":"TOSHIBA","offers":[{"title":"Default Title","offer_id":52499039912250,"sku":"C88151","price":98.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6372\/1530\/files\/31wCqYrOH2L.jpg?v=1769417202"},{"product_id":"tbd62083-ic-toshibasemiconductor-dip-18-tbd62083apg-62083","title":"TBD62083 IC TOSHIBA semiconductor DIP-18 TBD62083APG 62083 TOSHIBA TBD62083APG","description":"\u003cp\u003eProduct Overview: An 18-pin through-hole integrated circuit featuring an 8-channel N-channel DMOS transistor array. Designed as a modern, high-efficiency upgrade to legacy bipolar Darlington arrays (such as the ULN2803), it utilizes DMOS technology to significantly reduce power dissipation and voltage drop. It features internal common-cathode clamp diodes, making it highly effective for driving inductive loads like relays, solenoids, DC motors, and stepper motors directly from 3.3V or 5V logic systems.\u003c\/p\u003e\n\u003cp\u003eCore Specifications:\u003c\/p\u003e\n\u003cp\u003eManufacturer: Toshiba\u003c\/p\u003e\n\u003cp\u003ePackage Type: DIP-18 (Dual In-line Package)\u003c\/p\u003e\n\u003cp\u003eFunction: 8-Channel DMOS Transistor Array (Sink Output)\u003c\/p\u003e\n\u003cp\u003eMaximum Output Voltage: 50V\u003c\/p\u003e\n\u003cp\u003eMaximum Output Current: 500mA (per channel)\u003c\/p\u003e\n\u003cp\u003eLogic Compatibility: 3.3V and 5V systems\u003c\/p\u003e\n\u003cp\u003eSpecific Variant: TBD62083APG\u003c\/p\u003e","brand":"TOSHIBA","offers":[{"title":"Default Title","offer_id":52499042435386,"sku":"C114143","price":35.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6372\/1530\/files\/Screenshot2026-06-22110444.png?v=1782106558"},{"product_id":"iln2004-ic-ik-semi-dip-16-iln2004n-2004","title":"ULN2004 IC IK SEMI DIP-16 ULN2004N 2004 IKSEMI ULN2004N","description":"\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel tutor-markdown-rendering enable-luminous-fast-follows enable-updated-hr-color\" id=\"model-response-message-contentr_c8bef5cf9480937c\" dir=\"ltr\"\u003e\n\u003cp\u003eProduct Overview: A 16-pin through-hole integrated circuit containing seven high-voltage, high-current NPN Darlington transistor pairs. It features common-cathode internal clamp diodes, making it ideal for switching inductive loads such as relays, solenoids, and stepper motors directly from 6V to 15V CMOS or PMOS logic systems.\u003c\/p\u003e\n\u003cp\u003eCore Specifications:\u003c\/p\u003e\n\u003cp\u003eManufacturer: IK SEMI\u003c\/p\u003e\n\u003cp\u003ePackage Type: DIP-16 (Dual In-line Package)\u003c\/p\u003e\n\u003cp\u003eFunction: 7-Channel Darlington Transistor Array\u003c\/p\u003e\n\u003cp\u003eMaximum Output Voltage: 50V\u003c\/p\u003e\n\u003cp\u003eMaximum Output Current: 500mA (per channel)\u003c\/p\u003e\n\u003cp\u003eLogic Compatibility: 6V to 15V CMOS\/PMOS\u003c\/p\u003e\n\u003cp\u003eSpecific Variant: ULN2004N\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\n\u003c\/div\u003e","brand":"IKSEMICON","offers":[{"title":"Default Title","offer_id":52499043615034,"sku":"C34857-DIP-16","price":30.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6372\/1530\/files\/2004-controller-ic.jpg?v=1769423111"},{"product_id":"tbd62003-ic-toshiba-dip-16-tbd62003apg-62003","title":"TBD62003 IC Toshiba DIP-16 TBD62003APG 62003 TOSHIBA TBD62003APG","description":"\u003cp\u003eProduct Overview: A 16-pin through-hole integrated circuit featuring a 7-channel N-channel DMOS transistor array. Designed as a modern, high-efficiency upgrade to legacy bipolar Darlington arrays (such as the ULN2003), it utilizes DMOS technology to significantly reduce power dissipation and voltage drop. It features internal common-cathode clamp diodes, making it highly effective for driving inductive loads like relays, solenoids, DC motors, and stepper motors directly from 3.3V or 5V logic systems.\u003c\/p\u003e\n\u003cp\u003eCore Specifications:\u003c\/p\u003e\n\u003cp\u003eManufacturer: Toshiba\u003c\/p\u003e\n\u003cp\u003ePackage Type: DIP-16 (Dual In-line Package)\u003c\/p\u003e\n\u003cp\u003eFunction: 7-Channel DMOS Transistor Array (Sink Output)\u003c\/p\u003e\n\u003cp\u003eMaximum Output Voltage: 50V\u003c\/p\u003e\n\u003cp\u003eMaximum Output Current: 500mA (per channel)\u003c\/p\u003e\n\u003cp\u003eLogic Compatibility: 3.3V and 5V systems\u003c\/p\u003e\n\u003cp\u003eSpecific Variant: TBD62003APG\u003c\/p\u003e","brand":"TOSHIBA","offers":[{"title":"Default Title","offer_id":52499045974330,"sku":"C3229637","price":18.6,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6372\/1530\/files\/417wdFHGDZL.jpg_BO30_255_255_255_UF900_850_SR1910_1000_0_C_QL100.jpg?v=1769425059"},{"product_id":"uln2804-ic-darlington-transistor-array-dip-18-uln-2804-2804","title":"ULN2804 IC Darlington Transistor Array DIP-18 ULN2804","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe ULN2801A is an integrated circuit containing eight independent Darlington transistors with common emitters, designed to interface standard logic families with higher power loads. It includes integral suppression diodes, making it ideal for driving inductive loads such as relays, solenoids, and stepper motors. The device supports paralleling outputs for higher current capability and features a convenient input-opposite-output pinout to simplify PCB layout.\u003c\/p\u003e\n\u003ch3\u003eCore Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eManufacturer:\u003c\/b\u003e STMicroelectronics\u003c\/p\u003e\n\u003cp\u003e \u003cb\u003eFunction:\u003c\/b\u003e Eight Darlington Array\u003c\/p\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":52499053805882,"sku":"ULN2804","price":40.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6372\/1530\/files\/Screenshot2026-01-16111514_d8b49339-ce6b-4f53-af0e-2524ae2475d7.png?v=1768543088"},{"product_id":"ctc1351-ic-npn-transistor-1351","title":"CTC1351 IC NPN Transistor  CTC1351","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe KTD1351 is a triple diffused NPN transistor designed for general-purpose applications. It is the complementary transistor to the KTB988.\u003c\/p\u003e\n\u003ch3\u003eImportant Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eLow Saturation Voltage:\u003c\/b\u003e It features a maximum collector-emitter saturation voltage (VCEsat) of 1.0 V at a collector current (IC) of 2 A and a base current (IB) of 0.2 A.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh Current Capacity:\u003c\/b\u003e The device supports a continuous collector current (IC) of up to 3 A.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVoltage Ratings:\u003c\/b\u003e The collector-base voltage (VCBO) and collector-emitter voltage (VCEO) are both rated at 60 V.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePower Handling:\u003c\/b\u003e Collector power dissipation is rated at 2.0 W at an ambient temperature of 25 degrees Celsius (Ta) and 30 W at a case temperature of 25 degrees Celsius (Tc).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCurrent Gain (hFE):\u003c\/b\u003e The transistor is classified into three groups based on DC current gain: O (60–120), Y (100–200), and GR (150–300).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KEC Semiconductor.","offers":[{"title":"Default Title","offer_id":52499061571898,"sku":"CTC1351","price":13.6,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6372\/1530\/files\/Screenshot2026-01-15125138.png?v=1768461710"},{"product_id":"21n60-ic-600v-31a-igbt-21-n-60","title":"21N60 IC  600V 31A IGBT 21N60","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe 21N60 is a high-performance Insulated Gate Bipolar Transistor (IGBT) designed for demanding power electronics applications. It combines high-speed switching capabilities with robust thermal management, making it an ideal choice for motor control, inverters, and high-reliability power supply systems.\u003c\/p\u003e\n\u003ch3\u003eImportant Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh Efficiency:\u003c\/b\u003e Features a low on-voltage (typically 2.15V at 20A), which minimizes power loss during operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eThermal Robustness:\u003c\/b\u003e Designed to operate in harsh environments with a wide junction temperature range of -55°C to 150°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCircuit Protection:\u003c\/b\u003e Includes built-in ESD protection via gate-emitter Zener diodes and offers short-circuit withstand capability (10 microseconds at 400V).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh-Speed Switching:\u003c\/b\u003e Optimized for rapid switching (Eoff = 65 microjoules per Ampere), reducing energy dissipation in high-frequency applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eStandard Packaging:\u003c\/b\u003e Comes in an industry-standard TO-247 package, allowing for easy mounting and effective heat sinking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"onsemi","offers":[{"title":"Default Title","offer_id":52499062325562,"sku":"21N60","price":115.9,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6372\/1530\/files\/Screenshot2026-01-15124128.png?v=1768461142"}],"url":"https:\/\/nanohertztechnologies.com\/collections\/transistors.oembed","provider":"NanoHertz Store","version":"1.0","type":"link"}