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ON FDC645N
N-Channel 30 V 5.5A (Ta) 1.6W (Ta) Surface Mount SuperSOT™-6
Brands: ON Semiconductor, LLC
Mfr.Part #: FDC645N
Datasheet: FDC645N Datasheet (PDF)
Package/Case: SSOT-6
Product Type: Transistors
FDC645N General Description
This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers. It has been optimized for low gate charge, low RDS(ON) and fast switching speed.
Features
- 5.5 A, 30 V.
- RDS(on) = 30 mΩ @ VGS = 4.5 V
- RDS(on) = 26 mΩ @ VGS = 10 V
- High performance trench technology for extremelylow RDS(ON)
- Low gate charge (13 nC typical)
- High power and current handling capability
Application
- This product is general usage and suitable for many different applications.
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | onsemi | Product Category: | MOSFET |
| RoHS: | Details | Technology: | Si |
| Mounting Style: | SMD/SMT | Package / Case: | SSOT-6 |
| Transistor Polarity: | N-Channel | Number of Channels: | 1 Channel |
| Vds - Drain-Source Breakdown Voltage: | 30 V | Id - Continuous Drain Current: | 5.5 A |
| Rds On - Drain-Source Resistance: | 30 mOhms | Vgs - Gate-Source Voltage: | - 12 V, + 12 V |
| Vgs th - Gate-Source Threshold Voltage: | 800 mV | Qg - Gate Charge: | 21 nC |
| Minimum Operating Temperature: | - 55 C | Maximum Operating Temperature: | + 150 C |
| Pd - Power Dissipation: | 1.6 W | Channel Mode: | Enhancement |
| Tradename: | PowerTrench | Series: | FDC645N |
| Packaging: | MouseReel | Brand: | onsemi / Fairchild |
| Configuration: | Single | Fall Time: | 9 ns |
| Forward Transconductance - Min: | 33 S | Height: | 1.1 mm |
| Length: | 2.9 mm | Product: | MOSFET Small Signal |
| Product Type: | MOSFET | Rise Time: | 9 ns |
| Factory Pack Quantity: | 3000 | Subcategory: | MOSFETs |
| Transistor Type: | 1 N-Channel | Type: | MOSFET |
| Typical Turn-Off Delay Time: | 35 ns | Typical Turn-On Delay Time: | 8 ns |
| Width: | 1.6 mm | Part # Aliases: | FDC645N_NL |
| Unit Weight: | 0.001270 oz | feature-category | Power MOSFET |
| feature-material | feature-process-technology | PowerTrench | |
| feature-configuration | Single Quad Drain | feature-channel-mode | Enhancement |
| feature-channel-type | N | feature-number-of-elements-per-chip | 1 |
| feature-maximum-drain-source-voltage-v | 30 | feature-maximum-gate-source-voltage-v | ±12 |
| feature-maximum-gate-threshold-voltage-v | 2 | feature-maximum-continuous-drain-current-a | 5.5 |
| feature-maximum-drain-source-resistance-mohm | 26@10V | feature-typical-gate-charge-vgs-nc | [email protected] |
| feature-typical-gate-charge-10v-nc | feature-typical-input-capacitance-vds-pf | 1460@15V | |
| feature-typical-output-capacitance-pf | 227 | feature-maximum-power-dissipation-mw | 1600 |
| feature-packaging | Tape and Reel | feature-rad-hard | |
| feature-pin-count | 6 | feature-supplier-package | TSOT-23 |
| feature-standard-package-name1 | SOT | feature-cecc-qualified | No |
| feature-esd-protection | feature-military | No | |
| feature-aec-qualified | No | feature-aec-qualified-number | |
| feature-auto-motive | No | feature-p-pap | No |
| feature-eccn-code | EAR99 | feature-svhc | No |
| feature-svhc-exceeds-threshold | No |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
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. |
 |
Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
 |
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.
Part points
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The FDC645N chip is a power MOSFET specifically designed for load switching applications in portable devices and battery-powered systems. It offers low on-resistance, high current capability, and low gate charge. The chip provides efficient power management and helps enhance the overall performance and runtime of battery-powered devices.
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Equivalent
The equivalent products of FDC645N chip are FDV303N, IRLML2502, IRF9910, SI2304, BSS847, BST847, AO4813A, and FDS4848. -
Features
FDC645N is a small signal and low Vth N-channel MOSFET. It has a low on-resistance, making it suitable for high-frequency applications. It operates at a voltage range of -20V to 12V, and has a maximum continuous drain current of 2.4A. It is designed for low-power and low-voltage applications. -
Pinout
The FDC645N is a dual N-channel MOSFET transistor with a pin count of 6. It is commonly used for power applications. -
Manufacturer
The FDC645N is manufactured by Fairchild Semiconductor, which is an American semiconductor company. It specializes in the design, development, and manufacturing of a wide range of electronic components and solutions for various industries. -
Application Field
The FDC645N is a high-performance N-channel MOSFET transistor primarily used in power management applications. It can be applied in various areas such as DC-DC converters, motor control, electronic load switches, battery chargers, and other power management circuits requiring low RDS(ON) and fast switching. -
Package
The FDC645N chip comes in a small, surface-mount package type called SOT-23, which has three pins. It measures approximately 3.0 mm x 1.3 mm x 0.95 mm (LxWxH).
Datasheet PDF
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
The ordering process was easy and straightforward.