ON MJD122T4G
High-current device ideal for demanding applications





Brands: ON
Mfr.Part #: MJD122T4G
Datasheet: MJD122T4G Datasheet (PDF)
Package/Case: SOT-252
RoHS Status:
Stock Condition: 6,106 pcs, New Original
Product Type: Single Bipolar Transistors
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
1 | $0.495 | $0.495 |
10 | $0.409 | $4.090 |
30 | $0.366 | $10.980 |
100 | $0.324 | $32.400 |
500 | $0.285 | $142.500 |
1000 | $0.273 | $273.000 |
In Stock 6,106 PCS
MJD122T4G General Description
Designed to meet the demands of modern electronic systems, the MJD122T4G transistor offers a compelling set of features that make it an excellent choice for various applications. With its NPN polarity, single configuration, and capability to handle 8A continuous collector current and 100V collector-emitter voltage, this transistor delivers reliable performance in circuit designs. Boasting a DC current gain of 1000 and an operating temperature range of -65°C to 150°C, the MJD122T4G is well-suited for use in a wide range of environmental conditions. Its 4MHz transit frequency and 20W power dissipation rating further enhance its versatility and efficiency in signal processing tasks. Packaged in a DPAK housing with 3 pins and SMD mounting, the MJD122T4G offers easy integration into circuit layouts, while its Tape & Reel packaging ensures safe handling and storage. With a level-1 MSL rating for moisture sensitivity protection, this transistor is built to withstand varying operational challenges. Additionally, its maximum collector-emitter saturation voltage of 4V, base-emitter saturation voltage of 4.5V, and ability to endure reflow temperatures up to 260°C underscore its reliability and durability in demanding electronic applications

Features
- Wide Temperature Range -40°C to 150°C
- Automotive Grade Qualified and PPAP Capable
- High Current Handling Capability
- UL Recognized Component, File #E24683
Application
SWITCHINGSpecifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Status | Active | Compliance | PbAHP |
Case Outline | 369C | MSL Type | 1 |
MSL Temp (°C) | 260 | Container Type | REEL |
Container Qty. | 2500 | ON Target | N |
Polarity | NPN | IC Continuous (A) | 8 |
V(BR)CEO Min (V) | 100 | VCE(sat) Max (V) | 2 |
hFE Min (k) | 1 | hFE Max (k) | 12 |
fT Min (MHz) | 4 | Pricing ($/Unit) | $0.2309Sample |
Base Product Number | MJD122 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the MJD122T4G?
A: To place an order for the MJD122T4G, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the MJD122T4G?
A: We offer a 1-year warranty on the MJD122T4G. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of MJD122T4G from ON?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original ON manufacturers and authorized agents. All ON suppliers must pass a qualification review before they can list their MJD122T4G products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the MJD122T4G chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the ON information page to find comprehensive details about the MJD122T4G.
Q: Are the price and stock information for MJD122T4G on Ovaga's platform accurate?
A: Inventory levels for ON products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for MJD122T4G?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the MJD122T4G?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The MJD122T4G is a NPN Darlington transistor in a SOT-223 package. It is designed for high-voltage applications up to 100V and a continuous collector current of 5A. This chip is commonly used in power management circuits, motor control, and other industrial applications that require high current amplification.
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Equivalent
The equivalent products of MJD122T4G chip are Fairchild Semiconductor MJD127T4G and NXP Semiconductors PZT855T1G. These products have similar specifications and can be used as replacements for the MJD122T4G chip. -
Features
1. NPN Darlington transistor. 2. High DC current gain. 3. Low collector-emitter saturation voltage. 4. Complementary PNP type available in MJD127T4G. 5. Power dissipation of 2W. 6. ESD rating of 2000V. 7. RoHS compliant. -
Pinout
The MJD122T4G is a DPAK (TO-252) package NPN power transistor with a pin count of 3. Pin 1 is the emitter, pin 2 is the base, and pin 3 is the collector. It is commonly used in high current and high voltage applications. -
Manufacturer
The manufacturer of the MJD122T4G is ON Semiconductor. ON Semiconductor is a leading supplier of energy-efficient silicon solutions for a wide range of electronics applications. They provide a comprehensive portfolio of innovative technologies, products, and solutions to help customers design and build future-oriented products. -
Application Field
The MJD122T4G is commonly used in high-speed, high-frequency switching applications such as power supplies, inverters, motor control, and solenoid drivers. It is well-suited for applications that require high efficiency, fast switching speeds, and high power density in automotive, industrial, and consumer electronics. -
Package
The MJD122T4G chip is available in a TO-252 package type and has a transistor form. The size of the chip is 3.90mm x 4.60mm.
Assembly Advice
No need to assemble boards by yourself anymore—Ovaga is here to help! We offer free assembly services for parts like MJD122T4G. Simply sign in to Ovaga and take advantage of discounts and free assembly options. Let us handle the work while you focus on your projects!
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