Lineup Expansion of Bipolar Transistors Suitable for Gate Drive Circuits, Current Switches, and LED Drive Circuits
Product News 2024-03
Toshiba Electronic Devices & Storage Corporation (“Toshiba”) has launched two bipolar transistors "TTA014 and TTC023" (with SC-63 package: Toshiba’s nickname is New PW-Mold), suitable for gate drive circuits in power devices, current switches of consumer equipment and industrial equipment, and LED drive circuits. The collector-emitter voltage rating and collector current (DC) rating of TTA014 is -120 V/-2.5 A and that of TTC023 is 120 V/3 A.
The new products TTA014 and TTC023 are Toshiba’s first -120 V and 120 V bipolar transistors with Toshiba’s New PW-Mold package. This has expanded the range of product selection.
Toshiba will continue to expand its lineup of bipolar transistors.
Applications
Consumer equipment and industrial equipment
- Gate drive circuits for power devices
- Current switches
- LED drive circuits, etc.
Features
- Toshiba’s first collector-emitter voltage rating in Toshiba’s New PW-Mold package:
VCEO=-120 V (TTA014)
VCEO=120 V (TTC023) - Large collector current (DC) rating:
IC=-2.5 A (TTA014)
IC=3 A (TTC023) - Small surface-mount type SC-63 package:
6.5 mm × 9.5 mm (typ.), t=2.3 ｍｍ (typ.)
Main Specifications
(Unless otherwise specified, Ta=25 °C)
| Part number | TTA014 | TTC023 | ||
|---|---|---|---|---|
| Polarity | PNP | NPN | ||
| Package | Name (Toshiba’s nickname) | SC-63 (New PW-Mold) | ||
| Size (mm) | Typ. | 6.5 × 9.5, t=2.3 | ||
| Component | Wire material | Copper | ||
| Absolute maximum ratings |
Collector-emitter voltage VCEO (V) |
-120 | 120 | |
| Collector current (DC) IC (A) |
-2.5 | 3 | ||
| Junction temperature Tj (°C) |
150 | |||
| Electrical characteristics |
DC current gain hFE |
Min | 120 | 120 |
| Max | 240 | 240 | ||
| Test condition VCE (V)/IC (A) |
-2/-0.25 | 2/0.3 | ||
| Collector-emitter saturation voltage VCE(sat) (V) |
Max | -0.35 | 0.19 | |
| Test condition IC (A)/IB (A) |
-0.75/-0.075 | 1.0/0.1 | ||
Internal Circuits
Application Circuit Example
Note:
The application circuits shown in this document are provided for reference purposes only.
Thorough evaluation is required, especially at the mass-production design stage.
Providing these application circuit examples does not grant any license for industrial property rights.
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