STB185N55F3
- Mfr.Part #
- STB185N55F3
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
- Datasheet
- Download
- Description
- MOSFET N-CH 55V 120A D2PAK
- Stock
- 7,078
- In Stock :
- 7,078
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Threshold Voltage :
- 2V
- JESD-30 Code :
- R-PSSO-G2
- Vgs (Max) :
- ±20V
- Width :
- 10.4mm
- Mounting Type :
- Surface Mount
- Operating Mode :
- ENHANCEMENT MODE
- Turn On Delay Time :
- 25 ns
- Turn-Off Delay Time :
- 110 ns
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Number of Elements :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Gate Charge (Qg) (Max) @ Vgs :
- 100nC @ 10V
- Gate to Source Voltage (Vgs) :
- 20V
- Pin Count :
- 3
- Additional Feature :
- ULTRA-LOW RESISTANCE
- Height :
- 4.6mm
- Drain to Source Breakdown Voltage :
- 55V
- Resistance :
- 3.5mOhm
- Radiation Hardening :
- No
- Transistor Application :
- SWITCHING
- Rds On (Max) @ Id, Vgs :
- 3.5m Ω @ 60A, 10V
- Rise Time :
- 150ns
- Package / Case :
- TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
- JESD-609 Code :
- e3
- Number of Pins :
- 3
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Element Configuration :
- Single
- Pulsed Drain Current-Max (IDM) :
- 480A
- Power Dissipation-Max :
- 330W Tc
- Fall Time (Typ) :
- 50 ns
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Vgs(th) (Max) @ Id :
- 4V @ 250µA
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Input Capacitance (Ciss) (Max) @ Vds :
- 6800pF @ 25V
- Current - Continuous Drain (Id) @ 25°C :
- 120A Tc
- Number of Terminations :
- 2
- Base Part Number :
- STB185N
- Operating Temperature :
- -55°C~175°C TJ
- Length :
- 10.75mm
- Power Dissipation :
- 330W
- Continuous Drain Current (ID) :
- 120A
- Series :
- STripFET™
- FET Type :
- N-Channel
- Transistor Element Material :
- SILICON
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 245
- Datasheets
- STB185N55F3

N-Channel Tape & Reel (TR) 3.5m Ω @ 60A, 10V ±20V 6800pF @ 25V 100nC @ 10V TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
STB185N55F3 Overview
The maximum input capacitance of this device is 6800pF @ 25V, because the input capacitance of an op amp is defined as the difference between the input terminals with one input grounded.Continuous drain current (ID) is the maximum continuous current (ID) the device can conduct, and it is 120A.When VGS=55V, and ID flows to VDS at 55VVDS, the drain-source breakdown voltage is 55V in this device.Before drain current conduction can begin, the device's turn-off delay time must be charged up to full capacitance. This value is 110 ns.There is no pulsed drain current maximum for this device based on its rated peak drain current 480A.During device turn-on, the input capacitance must be charged for a period of time before drain current conduction can begin, so its delay time is 25 ns seconds.Single MOSFETs transistor is the voltage across the gate-source terminal of a transistor that determines the gate-source voltage, VGS.This transistor's threshold voltage is 2V volts, which indicates that a transistor is ready to perform any of its operations at that voltage.Using drive voltage (10V), this device helps reduce its power consumption.
STB185N55F3 Features
a continuous drain current (ID) of 120A
a drain-to-source breakdown voltage of 55V voltage
the turn-off delay time is 110 ns
based on its rated peak drain current 480A.
a threshold voltage of 2V
STB185N55F3 Applications
There are a lot of STMicroelectronics
STB185N55F3 applications of single MOSFETs transistors.
- Micro Solar Inverter
- 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,
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.
















