BUK7Y12-40EX
- Mfr.Part #
- BUK7Y12-40EX
- Manufacturer
- Nexperia
- Package / Case
- SC-100, SOT-669
- Datasheet
- Download
- Description
- MOSFET N-CH 40V 52A LFPAK56
- Stock
- 45,994
- In Stock :
- 45,994
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Nexperia
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Power Dissipation-Max :
- 65W Tc
- RoHS Status :
- ROHS3 Compliant
- Turn On Delay Time :
- 6 ns
- Turn-Off Delay Time :
- 10 ns
- Surface Mount :
- yes
- FET Type :
- N-Channel
- Vgs (Max) :
- ±20V
- Transistor Application :
- SWITCHING
- Vgs(th) (Max) @ Id :
- 4V @ 1mA
- Gate Charge (Qg) (Max) @ Vgs :
- 15nC @ 10V
- Lead Free :
- Lead Free
- Factory Lead Time :
- 12 Weeks
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 4
- Operating Mode :
- ENHANCEMENT MODE
- Additional Feature :
- AVALANCHE RATED
- Case Connection :
- DRAIN
- Power Dissipation :
- 65W
- Number of Pins :
- 4
- Packaging :
- Tape and Reel (TR)
- Fall Time (Typ) :
- 6 ns
- Package / Case :
- SC-100, SOT-669
- Current - Continuous Drain (Id) @ 25°C :
- 52A Tc
- JEDEC-95 Code :
- MO-235
- Contact Plating :
- Tin
- Operating Temperature :
- -55°C~175°C TJ
- Pin Count :
- 4
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Form :
- Gull wing
- Series :
- TrenchMOS™
- JESD-609 Code :
- e3
- Reach Compliance Code :
- not_compliant
- Element Configuration :
- Single
- Number of Channels :
- 1
- Transistor Element Material :
- SILICON
- Avalanche Energy Rating (Eas) :
- 22.75 mJ
- Input Capacitance (Ciss) (Max) @ Vds :
- 1039pF @ 25V
- Rise Time :
- 7ns
- Mounting Type :
- Surface Mount
- Drain to Source Breakdown Voltage :
- 40V
- Published :
- 2013
- Number of Elements :
- 1
- Gate to Source Voltage (Vgs) :
- 20V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Continuous Drain Current (ID) :
- 52A
- Max Dual Supply Voltage :
- 40V
- Rds On (Max) @ Id, Vgs :
- 12m Ω @ 15A, 10V
- Datasheets
- BUK7Y12-40EX

N-Channel Tape & Reel (TR) 12m Ω @ 15A, 10V ±20V 1039pF @ 25V 15nC @ 10V SC-100, SOT-669
BUK7Y12-40EX Overview
As a result of avalanche breakdown, energy applied to the MOSFET is called avalanche energy, and the avalanche energy rating is 22.75 mJ.CI refers to the capacitance between two input terminals on an op amp with either input grounded, and this device's maximum input capacitance is 1039pF @ 25V.In this device, the drain current (ID) is equal to the continuous current transistor can conduct.This device has 40V drain-to-source breakdown voltage, where VDS corresponds to the ID at which a specified value of ID flows and VGS equals 40V.As a result of its turn-off delay time, which is 10 ns, the device has taken time to charge its input capacitance before drain current conduction begins.Input capacitance charge delays drain current conduction until the time it takes to charge input capacitance reaches 6 ns.Gate-source voltages (VGS) are voltages that fall across the gate-source terminal of FET transistors. VGS is sometimes 20VV.The maximum dual supply voltage can be supported by 40V.In addition to reducing power consumption, this device uses drive voltage (10V).
BUK7Y12-40EX Features
the avalanche energy rating (Eas) is 22.75 mJ
a continuous drain current (ID) of 52A
a drain-to-source breakdown voltage of 40V voltage
the turn-off delay time is 10 ns
BUK7Y12-40EX Applications
There are a lot of Nexperia USA Inc.
BUK7Y12-40EX applications of single MOSFETs transistors.
- DC/DC converters
- Power Tools
- Motor Drives and Uninterruptible Power Supples
- Synchronous Rectification
- Battery Protection Circuit
- Telecom 1 Sever Power Supplies
- Industrial Power Supplies
- PFC stages, hard switching PWM stages and resonant switching
- PWM stages for e.g. PC Silverbox, Adapter, LCD & PDP TV,
- Lighting, Server, Telecom and UPS.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















