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Bipolar Transistors Contribute to Saving Space on Mounting Boards

Product News 2023-01

The package photograph of bipolar transistors contribute to saving space on mounting boards.

Toshiba Electronic Devices & Storage Corporation ("Toshiba") has expanded its lineup with the launch of 12 bipolar transistor products for use in gate drive circuits for power devices, current switches for consumer equipment and industrial equipment, and LED drive circuits. The new products are "TTA011, TTA012, TTA013, TTC019, TTC020 and TTC021" housed in SC-62 package (Toshiba’s nickname: PW-Mini) and "TPCP8605, TPCP8606, TPCP8607, TPCP8512, TPCP8513 and TPCP8514" housed in PS-8 package. The collector-emitter voltage ratings and collector current (DC) ratings for each product are as follows: -50 V / -5 A for TTA011 and TPCP8605, -80 V / -4 A for TTA012 and TPCP8606, -120 V / -2.5 A for TTA013 and TPCP8607, 50 V / 5 A for TTC019 and TPCP8512, 80 V / 4 A for TTC020 and TPCP8513, 120 V / 3 A for TTC021 and TPCP8514.

The new products TTA011, TTA012, TTC019 and TTC020 use SC-62 package with a larger collector current (DC) rating than the Toshiba’s existing products[1] in the same package. For new product TTC019, the collector current (DC) rating is 5 A, which is approximately 1.5 times that of Toshiba’s existing product 2SC5712. In addition, TTC019 has reduced the mounting area by approximately 70 % compared with Toshiba’s existing product 2SC5886A with the same ratings and New PW-Mold package. This helps saving the space on mounting boards. TTA013 with the collector-emitter voltage rating of -120 V and collector current (DC) rating of -2.5 A, and TTC021 with ratings of 120 V / 3 A have been added to the lineup of SC-62 package products.

The new products TPCP8605, TPCP8606, TPCP8607, TPCP8512, TPCP8513 and TPCP8514 use a small PS-8 package. These products are smaller than SC-62 package products and further help to save the space of mounting boards.

Notes :
[1] Toshiba’s existing products 2SA2060, 2SA2206, 2SC5712 and 2SC6124

 

Applications

  • Gate drive circuits for power devices
  • Current switches for consumer equipment and industrial equipment
  • LED drive circuits, etc.

Features

  • Large collector current (DC) rating: IC=-5 to 5 A
  • Small surface mount packages:
    SC-62 (4.6 × 4.2 × 1.6 mm (max))
    PS-8 (2.9 × 2.8 × 0.8 mm (typ.))

Main Specifications

(Ta=25 °C)

Packages Part
number
Polarity Absolute maximum ratings Electrical characteristics
Collector
-emitter
voltage
VCEO
(V)
Collector
current
(DC)
IC
(A)
Junction
temperature
Tj
(°C)
DC current gain
hFE
Collector-emitter
saturation voltage
VCE(sat)
(V)
min max Test condition
VCE (V)/IC (A)
max Test condition
IC (A)/IB (A)
SC-62 TTA011 PNP -50 -5 150 200 500 -2/-0.5 -0.21 -1.6/-0.16
TTC019 NPN 50 5 150 400 1000 2/0.5 0.16 1.6/0.16
TTA012 PNP -80 -4 150 100 200 -2/-0.4 -0.22 -1.2/-0.12
TTC020 NPN 80 4 150 100 200 2/0.4 0.17 1.2/0.12
TTA013 PNP -120 -2.5 150 120 240 -2/-0.25 -0.32 -0.75/-0.075
TTC021 NPN 120 3 150 120 240 2/0.3 0.15 1.0/0.1
PS-8 TPCP8605 PNP -50 -5 150 200 500 -2/-0.5 -0.21 -1.6/-0.16
TPCP8512 NPN 50 5 150 400 1000 2/0.5 0.16 1.6/0.16
TPCP8606 PNP -80 -4 150 100 200 -2/-0.4 -0.22 -1.2/-0.12
TPCP8513 NPN 80 4 150 100 200 2/0.4 0.17 1.2/0.12
TPCP8607 PNP -120 -2.5 150 120 240 -2/-0.25 -0.32 -0.75/-0.075
TPCP8514 NPN 120 3 150 120 240 2/0.3 0.15 1.0/0.1

Internal Circuits

The illustration of internal circuits of bipolar transistors contribute to saving space on mounting boards.

Application Circuit Example

The illustration of application circuit example of bipolar transistors contribute to saving space on mounting boards.

Notes :
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.

* Company names, product names, and service names may be trademarks of their respective companies.
* Information in this document, including product prices and specifications, content of services and contact information, is current on the date of the announcement but is subject to change without prior notice.