STB40N20
- Mfr.Part #
- STB40N20
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
- Datasheet
- Download
- Description
- MOSFET N-CH 200V 40A D2PAK
- Stock
- 35,269
- In Stock :
- 35,269
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Pin Count :
- 3
- Mounting Type :
- Surface Mount
- Continuous Drain Current (ID) :
- 40A
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Number of Elements :
- 1
- Power Dissipation :
- 160W
- Current Rating :
- 40A
- JESD-30 Code :
- R-PSSO-G2
- Turn-Off Delay Time :
- 74 ns
- Base Part Number :
- STB40N
- Rise Time :
- 44ns
- Current - Continuous Drain (Id) @ 25°C :
- 40A Tc
- RoHS Status :
- ROHS3 Compliant
- Gate Charge (Qg) (Max) @ Vgs :
- 75nC @ 10V
- Transistor Application :
- SWITCHING
- Vgs (Max) :
- ±20V
- FET Type :
- N-Channel
- ECCN Code :
- EAR99
- Input Capacitance (Ciss) (Max) @ Vds :
- 2500pF @ 25V
- Pulsed Drain Current-Max (IDM) :
- 160A
- Operating Temperature :
- -55°C~150°C TJ
- Gate to Source Voltage (Vgs) :
- 20V
- Voltage - Rated DC :
- 200V
- Turn On Delay Time :
- 20 ns
- Peak Reflow Temperature (Cel) :
- 245
- Number of Pins :
- 3
- Fall Time (Typ) :
- 24 ns
- Number of Terminations :
- 2
- Terminal Form :
- Gull wing
- Power Dissipation-Max :
- 160W Tc
- Rds On (Max) @ Id, Vgs :
- 45m Ω @ 20A, 10V
- Series :
- STripFET™
- Vgs(th) (Max) @ Id :
- 4V @ 250µA
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- JESD-609 Code :
- e3
- Operating Mode :
- ENHANCEMENT MODE
- Case Connection :
- DRAIN
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Drain-source On Resistance-Max :
- 0.045Ohm
- Package / Case :
- TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
- Drain to Source Breakdown Voltage :
- 200V
- Pbfree Code :
- yes
- Terminal Finish :
- Tin (Sn)
- Lead Free :
- Lead Free
- Element Configuration :
- Single
- Transistor Element Material :
- SILICON
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Datasheets
- STB40N20

N-Channel Tape & Reel (TR) 45m Ω @ 20A, 10V ±20V 2500pF @ 25V 75nC @ 10V TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
STB40N20 Overview
A device's maximal input capacitance is 2500pF @ 25V, which is defined as the capacitance between its input terminals with either input grounded.This device's continuous drain current (ID) is 40A, which represents the maximum continuous current it can conduct.In this device, the drain-source breakdown voltage is 200V and the drain-source breakdown voltage is the VDS at which a specified value of ID flows.Its turn-off delay time is 74 ns, which is the time to charge the device's input capacitance before drain current conduction begins.In terms of pulsed drain current, it has a maximum of 160A, which is its maximum rated peak drain current.Input capacitance charging takes time before drain current conduction begins, so the turn-on delay time is 20 ns.Gate-source voltage, or VGS, is the voltage across a FET transistor's gate-source terminal, and can be 20V volts.This device reduces its overall power consumption by using drive voltage (10V).
STB40N20 Features
a continuous drain current (ID) of 40A
a drain-to-source breakdown voltage of 200V voltage
the turn-off delay time is 74 ns
based on its rated peak drain current 160A.
STB40N20 Applications
There are a lot of STMicroelectronics
STB40N20 applications of single MOSFETs transistors.
- Consumer Appliances
- Lighting
- Uninterruptible Power Supply
- AC-DC Power Supply
- Synchronous Rectification for ATX 1 Server I Telecom PSU
- Motor drives and Uninterruptible Power Supplies
- Micro Solar Inverter
- DC/DC converters
- Power Tools
- Motor Drives and Uninterruptible Power Supples
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.
















