FZT705TA 120V PNP Darlington transistor with 2A continuous collector current, 3000 minimum DC current gain, and 160MHz transition frequency. Surface mount package SOT223-3.
Mfr Part #:

FZT705TA

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
120V PNP Darlington transistor with 2A continuous collector current, 3000 minimum DC current gain, and 160MHz transition frequency. Surface mount package SOT223-3.
✓ Total Stock: 109,020 pcs
$ Price Range: $0.46 - $1.70

FZT705TA Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
103,020 pcs
103020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6,000 pcs
6000 pcs On Request 1 On Request On Request On Request On Request On Request

FZT705TA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Halogen Free
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Power
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

FZT705TA Description

Short technical summary and product information.

The FZT705TA is a 120V PNP Darlington transistor from Diodes Incorporated, designed for high-current switching applications. It features a minimum collector-emitter breakdown voltage of 120V and a collector-base breakdown voltage of 140V, with a continuous collector current rating of 2A. The device offers a high DC current gain of 3000 (minimum) at 1A and 5V, and 2000 typical at 2A and 2V, making it suitable for driving loads such as lamps, relays, and solenoids.

 

This transistor is housed in a SOT223-3 surface mount package, which provides a compact footprint for automated assembly. The package is green molding compound compliant with UL 94V-0 flammability rating, and terminals are matte tin plated for solderability. The device is RoHS compliant, halogen and antimony free, and meets moisture sensitivity level 1 per J-STD-020.

 

Electrical characteristics include a maximum Vce saturation of 2.5V at 2mA base current and 2A collector current, and a typical transition frequency of 160MHz. The maximum power dissipation is 2W, with an operating temperature range of -55°C to 150°C. Suitable for a variety of general-purpose switching and amplification tasks in automotive and industrial applications, the FZT705TA is also available in an automotive-compliant version (FZT705Q) under separate datasheet.

FZT705TA Quick Information

Product Type: PNP Darlington Transistor
Canonical Name: FZT705TA PNP Darlington Transistor
Subcategory: Single Transistors

FZT705TA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1
REACH Status: REACH Unaffected
Lead Free: Yes

FZT705TA Estimated Pricing

Qty Low High
1+ $1.70 $1.70
10+ $0.87 $0.87
100+ $0.69 $0.69
500+ $0.65 $0.65
1,000+ $0.46 $0.46

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

FZT705TA Features

  • 120V collector-emitter breakdown voltage.
  • 2A continuous collector current rating.
  • Minimum DC current gain of 3000.
  • Surface mount SOT223-3 package.
  • RoHS compliant and halogen-free design.

FZT705TA Applications

  • Drives lamps and relays efficiently.
  • Suitable for solenoid driving circuits.
  • Used in general purpose switching.

FZT705TA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter breakdown voltage of the FZT705TA?

Minimum 120V.

What package is the FZT705TA available in?

Surface mount SOT223-3 package.

What is the operating temperature range of the FZT705TA?

-55°C to 150°C (junction temperature).

Is the FZT705TA RoHS compliant?

Yes, it is RoHS compliant and also halogen and antimony free (green device).

What is the DC current gain of the FZT705TA?

Minimum 3000 at 1A collector current and 5V Vce.

What is the saturation voltage of the FZT705TA?

Maximum 2.5V at base current of 2mA and collector current of 2A.

What is the transition frequency of the FZT705TA?

Typically 160 MHz.

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