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DDTA124TCA-7-F PNP pre-biased transistor with built-in 22kΩ resistor. Rated 50V VCEO, 100mA IC, 200mW in SOT-23-3 package.
Mfr Part #:

DDTA124TCA-7-F

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
PNP pre-biased transistor with built-in 22kΩ resistor. Rated 50V VCEO, 100mA IC, 200mW in SOT-23-3 package.
✓ Total Stock: 13,020 pcs
$ Price Range: $0.04 - $0.23

DDTA124TCA-7-F Available from 1 distributor

✓ 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
13,020 pcs
On Request
13020 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.

DDTA124TCA-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
Lead Style
Mounting Type
Power
Resistor
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
Weight
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DDTA124TCA-7-F Description

Short technical summary and product information.

This is a PNP pre-biased transistor from Diodes Incorporated featuring a built-in 22kΩ resistor (R1). It is designed for use as a switching transistor in various electronic circuits where space saving is important.

 

Electrical characteristics include a collector-emitter voltage of 50V, a continuous collector current of 100mA, and a power dissipation of 200mW. The DC current gain (hFE) is minimum 100 at 1mA, 5V. The transition frequency is 250MHz.

 

Housed in a SOT-23-3 flat leads surface-mount package (SOT-23F), the device is entirely lead-free, RoHS3 compliant, and halogen and antimony free. The terminals are matte tin plated leads. Weight is 0.008 grams.

DDTA124TCA-7-F Quick Information

Product Type: PNP Pre-Biased Transistor
Series: DDTA (R1-ONLY) Series
Canonical Name: PNP Pre-Biased Transistor, 50V VCEO, 100mA IC, 200mW, SOT-23-3 Flat Leads
Subcategory: Pre-Biased Transistors

DDTA124TCA-7-F Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1 per J-STD-020
REACH Status: REACH Unaffected
Lead Free: Yes

DDTA124TCA-7-F Estimated Pricing

Qty Low High
1+ $0.23 $0.23
10+ $0.14 $0.14
25+ $0.12 $0.12
50+ $0.10 $0.10
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.

DDTA124TCA-7-F Features

  • PNP pre-biased with built-in 22kΩ resistor.
  • Rated 50V collector-emitter voltage.
  • 100mA continuous collector current.
  • 200mW power dissipation capability.
  • Surface-mount SOT-23-3 package.

DDTA124TCA-7-F Applications

  • Ideal for low-power switching circuits.
  • Used in driver stages for relays.
  • Suitable for level shifting applications.
  • Common in portable electronics designs.

DDTA124TCA-7-F FAQs

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

The collector-emitter voltage (VCEO) is 50V.

What is the package type?

The device is available in SOT-23-3 Flat Leads (SOT-23F) surface-mount package.

Is this device RoHS compliant?

Yes, it is fully RoHS3 compliant per datasheet.

What is the built-in resistor value?

The built-in resistor (R1) is 22 kΩ.

What is the maximum power dissipation?

The maximum power dissipation is 200 mW.

What is the DC current gain (hFE)?

The minimum DC current gain is 100 at Ic=1mA, Vce=5V.

What is the transition frequency?

The transition frequency is 250 MHz.

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