IRFAF50
- Mfr.Part #
- IRFAF50
- Manufacturer
- International Rectifier
- Package / Case
- TO-204AA, TO-3
- Datasheet
- Download
- Description
- N-CHANNEL HERMETIC MOS HEXFET
- Stock
- 644
- In Stock :
- 644
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- International Rectifier
- Product Category :
- Transistors - FETs, MOSFETs - RF
- Transistor Application :
- SWITCHING
- FET Type :
- N-Channel
- Pulsed Drain Current-Max (IDM) :
- 25 A
- FET Technology :
- METAL-OXIDE SEMICONDUCTOR
- Number of Terminals :
- 2
- Surface Mount :
- No
- Drain-source On Resistance-Max :
- 1.85 Ω
- Vgs(th) (Max) @ Id :
- 4V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs :
- 180 nC @ 10 V
- Operating Temperature :
- -55°C ~ 150°C (TJ)
- Case Connection :
- DRAIN
- Product Status :
- Active
- Current - Continuous Drain (Id) @ 25°C :
- 6.2A (Tc)
- Polarity/Channel Type :
- N-Channel
- Avalanche Energy Rating (Eas) :
- 870 mJ
- Number of Elements :
- 1
- JESD-30 Code :
- O-MBFM-P2
- Pbfree Code :
- No
- Mounting Type :
- Through Hole
- JESD-609 Code :
- e0
- Drain to Source Voltage (Vdss) :
- 900 V
- Package :
- Bulk
- Rds On (Max) @ Id, Vgs :
- 1.85Ohm @ 6.2A, 10V
- Vgs (Max) :
- ±20V
- Manufacturer :
- Rochester Electronics LLC
- FET Feature :
- -
- Transistor Element Material :
- SILICON
- Terminal Finish :
- TIN LEAD
- DS Breakdown Voltage-Min :
- 900 V
- JEDEC-95 Code :
- TO-204AA
- Package / Case :
- TO-204AA, TO-3
- Input Capacitance (Ciss) (Max) @ Vds :
- 2700 pF @ 25 V
- Qualification Status :
- COMMERCIAL
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Terminal Form :
- PIN/PEG
- Supplier Device Package :
- TO-204AA (TO-3)
- Series :
- HEXFET®
- Operating Mode :
- ENHANCEMENT MODE
- Terminal Position :
- BOTTOM
- Drive Voltage (Max Rds On, Min Rds On) :
- 10V
- Technology :
- MOSFET (Metal Oxide)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Package Shape :
- Round
- Reach Compliance Code :
- Unknown
- Power Dissipation (Max) :
- 150W (Tc)
- Pin Count :
- 2
- Datasheets
- IRFAF50

MOSFET (Metal Oxide) N-Channel 1.85Ohm @ 6.2A, 10V ±20V 2700 pF @ 25 V 180 nC @ 10 V 900 V TO-204AA, TO-3
IRFAF50 Overview
When a voltage exceeds breakdown voltage of a MOSFET, breakdown phenomena occurs and current flows. It's called “Avalanche break down”, and the energy applied to the MOSFET is called avalanche energy, and the avalanche energy rating (Eas) is 870 mJ.The input capacitance parameter, CI, is defined as the capacitance between the input terminals of an op amp with either input grounded, and this device's maximal input capacitance is 2700 pF @ 25 V.IDM is the maximum rated peak drain current for a power MOSFET, and its maximal pulsed drain current is 25 A.Single MOSFETs transistor is recommended that the DS breakdown voltage be kept above 900 V in order to maintain normal operation.Operating this transistor requires a 900 V drain to source voltage (Vdss).
IRFAF50 Features
the avalanche energy rating (Eas) is 870 mJ
based on its rated peak drain current 25 A.
a 900 V drain to source voltage (Vdss)
IRFAF50 Applications
There are a lot of International Rectifier
IRFAF50 applications of single MOSFETs transistors.
- LCD/LED TV
- 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
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.
















