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TT8J21TR The ROHM Semiconductor TT8J21TR is a dual P-channel MOSFET designed for surface mount applications. It features a 20V drain-source voltage and a continuous drain current of 2.5A.
Mfr Part #:

TT8J21TR

Available from 2 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor TT8J21TR is a dual P-channel MOSFET designed for surface mount applications. It features a 20V drain-source voltage and a continuous drain current of 2.5A.
✓ Total Stock: 6,542 pcs
$ Price Range: $1.64

TT8J21TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,542 pcs
On Request
3542 pcs On Request 1 On Request On Request 24+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request 17+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TT8J21TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Current
Drain to Source Voltage (Vdss)
FET Feature
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Lead Style
Mounting Type
Operating Temperature
Power
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs(th) (Max) @ Id
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TT8J21TR Description

Short technical summary and product information.

The ROHM Semiconductor TT8J21TR is a dual P-channel MOSFET with a 20V drain-to-source voltage rating and a continuous drain current capability of 2.5A. This device is designed for surface mount applications and comes in an 8-TSST package. It offers a low Rds On of 68mOhm at 2.5A and 4.5V Vgs, making it suitable for various switching and amplification tasks. The MOSFET operates at temperatures up to 150°C (TJ) and features a logic-level gate for compatibility with lower voltage control signals. Its input capacitance is rated at 1270pF at 10V, and gate charge is 12nC at 4.5V. The device is specified with a power dissipation of 650mW. It is classified as RoHS3 compliant.

 

This MOSFET is ideal for applications requiring efficient power switching and control. The dual P-channel configuration allows for flexible circuit design. Its surface mount package and logic-level gate feature simplify integration into compact electronic systems. The operating temperature range and robust electrical characteristics ensure reliable performance in demanding environments.

TT8J21TR Quick Information

Product Type: MOSFET
Canonical Name: ROHM Semiconductor TT8J21TR Dual P-Channel MOSFET
Subcategory: Dual P-Channel

TT8J21TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TT8J21TR Estimated Pricing

Qty Low High
1+ $1.64 $1.64

Estimated market price range - modelled values for guidance only, not live distributor offers.

TT8J21TR Features

  • Dual P-channel MOSFET configuration.
  • 20V drain-to-source voltage rating.
  • 2.5A continuous drain current.
  • Low 68mOhm Rds On at 2.5A.
  • Surface mount 8-TSST package.

TT8J21TR Applications

  • Suitable for power switching circuits.
  • Ideal for low-voltage control applications.
  • Used in compact electronic designs.
  • General purpose amplification tasks.

TT8J21TR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage for the TT8J21TR?

The maximum drain-to-source voltage (Vdss) for the TT8J21TR is 20V.

What is the continuous drain current of the TT8J21TR MOSFET?

The TT8J21TR MOSFET has a continuous drain current of 2.5A.

What is the Rds On for the TT8J21TR at specified conditions?

The Rds On for the TT8J21TR is a maximum of 68mOhm when measured at 2.5A drain current and 4.5V gate-source voltage.

What is the operating temperature range for the TT8J21TR?

The TT8J21TR can operate at junction temperatures up to 150°C.

What package type is the TT8J21TR MOSFET supplied in?

The TT8J21TR MOSFET is supplied in an 8-SMD, Flat Lead package, specifically the 8-TSST supplier device package.

Is the TT8J21TR RoHS compliant?

Yes, the TT8J21TR is RoHS3 compliant.

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