IRLR7843CTRPBF
- Mfr.Part #
- IRLR7843CTRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- MOSFET N-CH 30V 161A DPAK
- Stock
- 6,692
- In Stock :
- 6,692
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Infineon Technologies
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Input Capacitance :
- 4.38nF
- Height :
- 2.26mm
- Width :
- 6.22mm
- Turn-Off Delay Time :
- 34 ns
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Gate Charge (Qg) (Max) @ Vgs :
- 50nC @ 4.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 3
- Max Operating Temperature :
- 175°C
- Drain to Source Voltage (Vdss) :
- 30V
- Drain to Source Resistance :
- 3.3MOhm
- RoHS Status :
- RoHS Compliant
- Radiation Hardening :
- No
- Length :
- 6.7056mm
- Min Operating Temperature :
- -55°C
- Operating Temperature :
- -55°C~175°C TJ
- Packaging :
- Tape and Reel (TR)
- FET Type :
- N-Channel
- Turn On Delay Time :
- 25 ns
- Current - Continuous Drain (Id) @ 25°C :
- 161A Tc
- Fall Time (Typ) :
- 19 ns
- Supplier Device Package :
- D-Pak
- Vgs(th) (Max) @ Id :
- 2.3V @ 250μA
- Rds On (Max) @ Id, Vgs :
- 3.3mOhm @ 15A, 10V
- Element Configuration :
- Single
- Continuous Drain Current (ID) :
- 161A
- Power Dissipation-Max :
- 140W Tc
- Rise Time :
- 42ns
- Gate to Source Voltage (Vgs) :
- 20V
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Drain to Source Breakdown Voltage :
- 30V
- Input Capacitance (Ciss) (Max) @ Vds :
- 4380pF @ 15V
- Series :
- HEXFET®
- Published :
- 2008
- Power Dissipation :
- 140W
- Vgs (Max) :
- ±20V
- Rds On Max :
- 3.3 mΩ
- Drive Voltage (Max Rds On,Min Rds On) :
- 4.5V 10V
- Datasheets
- IRLR7843CTRPBF

N-Channel Tape & Reel (TR) 3.3mOhm @ 15A, 10V ±20V 4380pF @ 15V 50nC @ 4.5V 30V TO-252-3, DPak (2 Leads + Tab), SC-63
IRLR7843CTRPBF Overview
A device's maximum input capacitance is 4380pF @ 15V, but its input capacitance parameter, CI, is measured as the capacitance between the input terminals of the device with either input grounded.Its continuous drain current is 161A for this device. Drain current refers to the capacity of the device to conduct continuous current.Single MOSFETs transistor is the voltage at which VDS flows at a specified ID value, wSingle MOSFETs transistorh VGS=30V, and this device has a drain-to-source breakdown voltage of 30V voltage.A device's turn-off delay time is the amount of time it takes to charge its input capacitance before drain current conduction can begin, which is 34 ns.The Drain-to-Source Resistance (DTS) of a MOSFET is 3.3mOhm when a specific gate-to-source voltage (VGS) is applied to bias it into the on state.Before drain current conduction begins, the device's input capacitance must be charged, so the delay time is 25 ns.Generally, the gate-source voltage (VGS) of a FET transistor is the voltage across its gate-source terminal, which is 20V.To operate this transistor, you need to apply a 30V drain to source voltage (Vdss).This device uses no drive voltage (4.5V 10V) to reduce its overall power consumption.
IRLR7843CTRPBF Features
a continuous drain current (ID) of 161A
a drain-to-source breakdown voltage of 30V voltage
the turn-off delay time is 34 ns
single MOSFETs transistor is 3.3mOhm
a 30V drain to source voltage (Vdss)
IRLR7843CTRPBF Applications
There are a lot of Infineon Technologies
IRLR7843CTRPBF applications of single MOSFETs transistors.
- 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.
- DC-to-DC converters
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.
















