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DDTC144EUA-7-F The Diodes Incorporated DDTC144EUA-7-F is an NPN pre-biased transistor in a surface mount SOT-323 package. It offers a maximum supply voltage of 50V and a maximum collector current of 100mA.
Mfr Part #:

DDTC144EUA-7-F

Available from 3 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The Diodes Incorporated DDTC144EUA-7-F is an NPN pre-biased transistor in a surface mount SOT-323 package. It offers a maximum supply voltage of 50V and a maximum collector current of 100mA.
✓ Total Stock: 73,160 pcs
$ Price Range: $0.04 - $0.25

DDTC144EUA-7-F Available from 3 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
55,020 pcs
On Request
55020 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
16,800 pcs
On Request
16800 pcs On Request 1 On Request On Request 21+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
1,340 pcs
On Request
1340 pcs On Request 1 On Request On Request On Request 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.

DDTC144EUA-7-F 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
Mounting Type
Power
Resistor
Storage Temperature
Supplier Device Package
Tape Width
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
Weight
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DDTC144EUA-7-F Description

Short technical summary and product information.

The Diodes Incorporated DDTC144EUA-7-F is a pre-biased NPN bipolar junction transistor (BJT) designed for surface mount applications. It features integrated biasing resistors (R1 and R2) with a nominal value of 47 kΩ, simplifying circuit design.

 

This transistor is suitable for applications requiring a maximum supply voltage of 50V and can handle a maximum collector current of 100mA. Its DC current gain (hFE) is a minimum of 68 at 5mA collector current and 5V collector-emitter voltage. The Vce saturation is a maximum of 300mV at 500µA base current and 10mA collector current. The transition frequency (fT) is typically 250 MHz.

 

The device is housed in a compact SOT-323 surface mount package, making it ideal for space-constrained designs. The molded plastic case is green and UL 94V-0 flammability rated. Terminals are matte tin plated and solderable per MIL-STD-202, Method 208.

 

This component is RoHS3 compliant, lead-free, and halogen-free, meeting stringent environmental standards. It is also qualified to AEC-Q101 standards for high reliability and is PPAP capable.

DDTC144EUA-7-F Quick Information

Product Type: Transistor
Series: DDTC
Canonical Name: NPN Pre-Biased Transistor
Subcategory: Pre-Biased

DDTC144EUA-7-F Compliance

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

DDTC144EUA-7-F Estimated Pricing

Qty Low High
1+ $0.25 $0.25
10+ $0.15 $0.15
25+ $0.13 $0.13
50+ $0.11 $0.11
100+ $0.09 $0.09
3,000+ $0.05 $0.05
9,000+ $0.04 $0.04

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

DDTC144EUA-7-F Features

  • NPN pre-biased transistor with integrated resistors.
  • Maximum supply voltage of 50V.
  • Maximum collector current of 100mA.
  • Surface mount SOT-323 package.
  • RoHS3 compliant and AEC-Q101 qualified.

DDTC144EUA-7-F Applications

  • Ideal for digital logic circuits.
  • Suitable for switching applications.
  • Used in portable electronic devices.
  • Simplifies circuit designs with integrated resistors.

DDTC144EUA-7-F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum supply voltage for the DDTC144EUA-7-F?

The maximum supply voltage (VCC) for the DDTC144EUA-7-F is 50V.

What is the maximum collector current of the DDTC144EUA-7-F transistor?

The maximum collector current (IC) for the DDTC144EUA-7-F is 100mA.

What is the DC current gain (hFE) of the DDTC144EUA-7-F?

The minimum DC current gain (hFE) is 68, tested at a collector current of 5mA and collector-emitter voltage of 5V.

What type of package is the DDTC144EUA-7-F supplied in?

The DDTC144EUA-7-F is supplied in a surface mount SOT-323 package.

Does the DDTC144EUA-7-F meet RoHS standards?

Yes, the DDTC144EUA-7-F is RoHS3 compliant and lead-free.

What are the built-in resistors in the DDTC144EUA-7-F?

The DDTC144EUA-7-F has built-in biasing resistors, R1 and R2, with a nominal value of 47 kΩ each.

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