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ST MJD31CT4
Bipolar (BJT) Transistor NPN 100 V 3 A 3MHz 15 W Surface Mount DPAK
Brands: ST
Mfr.Part #: MJD31CT4
Datasheet: MJD31CT4 Datasheet (PDF)
Package/Case: TO-252
RoHS Status:
Stock Condition: 2705 pcs, New Original
Product Type: Transistors
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1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.773 | $1.773 |
| 10 | $1.534 | $15.340 |
| 30 | $1.385 | $41.550 |
| 100 | $1.229 | $122.900 |
| 500 | $1.160 | $580.000 |
| 1000 | $1.131 | $1131.000 |
In Stock:2705 PCS
MJD31CT4 General Description
The device is manufactured in planar technology with “base island” layout. The resulting transistor shows exceptional high gain performance coupled with very low saturation voltage.
Features
- Surface-mounting TO-252 power package in tape and reel
- Complementary to the PNP type MJD32C
Application
- Audio amplifiers
- Switching regulators
- Linear regulators
- Power management circuits
- Motor control circuits
- DC-DC converters
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Operating Temp Min Celsius | -65.0 | Operating Temp Max Celsius | 150.0 |
| ECCN US | EAR99 | ECCN EU | NEC |
| Packing Type | Tape And Reel | RoHs compliant | Ecopack2 |
| Grade | Industrial |
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 |
 |
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 | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% 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
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Equivalent Parts
For the MJD31CT4 component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : MJD32CT4
Brands :
Package : TO-252-3
Description : Trans GP BJT PNP 100V 3A 15000mW 3-Pin(2+Tab) TO-252 T/R
Part Number : MJD2955T4
Brands :
Package :
Description :
Part Number : MJW16018
Brands :
Package :
Description :
Part Number : MJW21193G
Brands :
Package : TO-247
Description : Trans GP BJT PNP 250V 16A 200000mW 3-Pin(3+Tab) TO-247 Tube
Part Number : 2SD2108
Brands :
Package :
Description :
Part Number : 2SD2114
Brands :
Package :
Description :
Part Number : 2SD2195
Brands :
Package :
Description :
Part Number : TIP32CTU
Brands :
Package : TO-220
Description : Trans GP BJT PNP 100V 3A 2000mW 3-Pin(3+Tab) TO-220AB Tube
Part points
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The MJD31CT4 is a high voltage, NPN bipolar junction transistor (BJT) chip. It is designed for use in applications that require switching or amplification of high voltage signals. With a maximum collector-emitter voltage of 100V, a continuous collector current of 1A, and a power dissipation of 2.5W, this chip offers reliable performance in a compact package. It is commonly used in power supply circuits, motor control, and high voltage general-purpose applications.
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Equivalent
Some equivalent products of the MJD31CT4 chip include the MJD30CT4, MJD32CT4, and MJD33CT4. -
Features
MJD31CT4 is a transistor designed for high voltage switching applications. Its features include a collector current of 3A, a collector-emitter voltage of 100V, and a DC current gain of 40. It has a low saturation voltage, making it suitable for power amplifier and motor control circuits. -
Pinout
The MJD31CT4 is a transistor with three pins: the emitter, base, and collector. It is a NPN bipolar junction transistor used for amplification and switching applications. The emitter is typically connected to ground, the base controls the current flow, and the collector carries the amplified current. -
Manufacturer
The manufacturer of the MJD31CT4 is STMicroelectronics. It is a multinational semiconductor company specializing in the manufacturing and distribution of a wide range of semiconductors and integrated circuits. -
Application Field
The MJD31CT4, a bipolar power transistor, can be used in a variety of applications including motor control, inverters, welding equipment, power supplies, and general-purpose switching. It is suitable for high voltage and high current applications, making it a versatile choice in the field of power electronics. -
Package
The MJD31CT4 chip has a package type of SOT-32, a form of NPN Darlington transistor, and a size of 5.3mm x 6.7mm x 2.35mm.
Datasheet PDF
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