DN350T05-7 The DN350T05-7 is a 350V NPN small signal transistor in a SOT23-3 surface mount package. It features a continuous collector current of 0.5A and a DC current gain of 20 minimum.
Mfr Part #:

DN350T05-7

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The DN350T05-7 is a 350V NPN small signal transistor in a SOT23-3 surface mount package. It features a continuous collector current of 0.5A and a DC current gain of 20 minimum.
Total Stock: 800 pcs
$ Price Range: $0.10 - $0.41

DN350T05-7 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
400 pcs
400 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
400 pcs
400 pcs On Request 1 On Request On Request On Request On Request On Request

DN350T05-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q101
Automotive Grade
Collector Cutoff Current (ICBO)
Collector-Base Breakdown Voltage (V(BR)CBO)
Collector-Emitter Breakdown Voltage (V(BR)CEO)
Continuous Base Current (IB)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Emitter Cutoff Current (Iebo)
Emitter-Base Breakdown Voltage (V(BR)EBO)
Frequency
Halogen Free
Mounting Type
Operating Temperature
Power
SVHC Present
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Thermal Resistance Junction to Ambient (RθJA)
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
Weight

DN350T05-7 Description

Short technical summary and product information.

The DN350T05-7 is an NPN bipolar junction transistor designed for medium power amplification and switching applications. It is manufactured by Diodes Incorporated and is qualified to AEC-Q101 standards for high reliability.

 

Key electrical specifications include a collector-emitter breakdown voltage of 350V minimum, continuous collector current of 0.5A, and power dissipation of 300mW at 25°C ambient. The DC current gain (hFE) is typically 20 at 50mA collector current and 10V VCE. Transition frequency is 50MHz.

 

The device is housed in a SOT23-3 surface mount package with matte tin plated leads. It is fully RoHS3 compliant, lead-free, and halogen-free. Moisture sensitivity level is 1 per J-STD-020. The complementary PNP type is DP350T05.

 

Typical applications include general purpose switching, amplifier stages, and driver circuits in automotive and industrial environments. The transistor is supplied in tape and reel packaging with 3000 units per reel.

DN350T05-7 Quick Information

Product Type: Bipolar Transistor - NPN
Series: DN350T05
Canonical Name: DN350T05-7 NPN Bipolar Transistor
Subcategory: Small Signal Transistor

DN350T05-7 Compliance

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

DN350T05-7 Estimated Pricing

Qty Low High
1+ $0.41 $0.41
10+ $0.25 $0.25
100+ $0.16 $0.16
500+ $0.12 $0.12
1,000+ $0.10 $0.10
3,000+ $0.10 $0.10

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

DN350T05-7 Features

  • 350V minimum collector-emitter breakdown voltage.
  • 0.5A continuous collector current rating.
  • SOT23-3 surface mount package.
  • AEC-Q101 qualified for automotive use.
  • RoHS3 compliant and halogen-free.

DN350T05-7 Applications

  • Ideal for medium power amplification circuits.
  • Used in general purpose switching applications.
  • Suitable for automotive electronic modules.
  • Driver stages in industrial control systems.

DN350T05-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter breakdown voltage of the DN350T05-7?

The minimum collector-emitter breakdown voltage (V(BR)CEO) is 350V.

What is the maximum continuous collector current?

The maximum continuous collector current (IC) is 0.5A (500mA).

What package is the DN350T05-7 available in?

The DN350T05-7 is available in a SOT23-3 surface mount package.

What is the operating temperature range?

The operating temperature range is -65°C to +150°C.

Is the DN350T05-7 RoHS compliant?

Yes, the DN350T05-7 is RoHS3 compliant, lead-free, and halogen-free.

What is the DC current gain (hFE) of the DN350T05-7?

The minimum DC current gain (hFE) is 20 at Ic=50mA and Vce=10V.

What is the transition frequency of the DN350T05-7?

The transition frequency (fT) is 50 MHz.

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