A1742 Datasheet PDF learn more.
Part number : A1742
Functions : This is a kind of semiconductor, 2SA1742.
Pin arrangement :
Package information :
Manufacturer : NEC
The texts in the PDF file :
DATA SHEET SILICON POWER TRANSISTOR 2SA1742 PNP SILICON EPITAXIAL TRANSISTOR FOR HIGH-SPEED SWITCHING The 2SA1742 is a power transistor developed for high-speed switching and features a high hFE at low VCE(sat). This transistor is ideal for use as a driver in DC/DC converters and actuators. In addition, a small resin-molded insulation type package contributes to high-density mounting and reduction of mounting cost. FEATURES • High hFE and low VCE(sat): hFE ≥ 100 MIN. @VCE = −2.0 V, IC = −1.5 A VCE(sat) ≥ −0.3 V MAX. @IC = −4.0 V, IB = −0.2 A • Full-mold package that does not require an insulating board or bushing ABSOLUTE MAXIMUM RATINGS (TA = 25°C) Parameter Collector to base voltage Collector to emitter voltage Emitter to base voltage Collector current (DC) Collector current (pulse) Base current (DC) Total power dissipation Junction temperature Storage temperature Symbol VCBO VCEO VEBO IC(DC) IC(pulse) IB(DC) PT Tj Tstg Conditions PW ≤ 300 µs, duty cycle ≤ 10% TC = 25°C TA = 25°C Ratings −100 Unit http:/// V −60 V −7.0 V −7.0 A −14 A −3.5 30 2.0 150 −55 to +150 A W W °C °C ORDERING INFORMATION Part No. 2SA1742 Package Isolated TO-220 (Isolated TO-220) The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representative for availability and additional information. Document No. D14858EJ2V0DS00 (2nd edition) Date Published April 2002 N CP(K) Printed in Japan © 2002 datasheet pdf – http:/// ELECTRICAL CHARACTERISTICS (TA = 25°C) Parameter Symbol Conditions Collector to emitter voltage Collector cutoff current Emitter cutoff current DC current gain Collector saturation voltage Base saturation voltage Collector capacitance Gain bandwidth product Turn-on time Storage time Fall time VCEO(SUS) VCEX( [ … ]
A1742 PDF File