 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| DATA SHEET SILICON TRANSISTOR ARRAY PA1478 NPN SILICON POWER TRANSISTOR ARRAY LOW SPEED SWITCHING USE (DARLINGTON TRANSISTOR) INDUSTRIAL USE DESCRIPTION The PA1478 is NPN silicon epitaxial Darlington Power Transistor Array that built in Surge Absorber and 4 circuits designed for driving solenoid, relay, lamp and so on. 26.8 MAX. 4.0 PACKAGE DIMENSION (in millimeters) FEATURES * Surge Absorber (Zener Diode) built in. * Easy mount by 0.1 inch of terminal interval. * High hFE for Darlington Transistor. ORDERING INFORMATION Part Number Package 10 Pin SIP Quality Grade Standard 10 1.4 0.6 0.1 2.54 1.4 0.5 0.1 PA1478H 1 2 3 4 5 6 7 8 9 10 CONNECTION DIAGRAM Please refer to "Quality grade on NEC Semiconductor Devices" (Document number IEI-1209) published by NEC Corporation to know the specification of quality grade on the devices and its recommended applications. 3 2 1 4 5 6 7 8 10 9 ABSOLUTE MAXIMUM RATINGS (TA = 25 C) Collector to Base Voltage Emitter to Base Voltage Surge Sustaining Energy Collector Current (DC) Collector Current (pulse) Total Power Dissipation Total Power Dissipation Junction Temperature Storage Temperature VCBO VEBO ECEO (SUS) IC(DC) IC(pulse)* PT1** PT2*** TJ Tstg 31 4 31 4 7 40 2 4 3.5 28 150 V V V mJ/unit A/unit A/unit W W C (B) Collector to Emitter Voltage VCEO (C) PIN No. 2, 4, 6, 8 : Base (B) 3, 5, 7, 9 : Collector (C) 1, 10 : Emitter (E) R1 R2 (E) R1 = 10 k . . R2 = 500 . . -55 to +150 C * PW 300 s, Duty Cycle 10 % ** 4 Circuits, Ta = 25 C *** 4 Circuits, Tc = 25 C The information in this document is subject to change without notice. Document No. IC-3566 (O.D. No. IC-6634) Date Published November 1994 P Printed in Japan (c) 10 MIN. 2.5 1994 PA1478 ELECTRICAL CHARACTERISTICS (TA = 25 C) CHARACTERISTIC Collector Leakage Current Emitter Leakage Current Collector to Emitter Sustaining Voltage DC Current Gain DC Current Gain Collector Saturation Voltage Base Saturation Voltage Turn On Time Storage Time Fall Time SYMBOL ICBO IEBO VCEO(SUS) 27 31 MIN. TYP. MAX. 10 1 35 UNIT TEST CONDITIONS VCB = 20 V, IE = 0 VEB = 5 V, IC = 0 IC = 1 A, L = 3 mH VCE = 2 V, IC = 0.5 A VCE = 2 V, IC = 1 A IC = 1 A, IB = 1 mA IC = 1 A, IB = 1 mA IC = 1 A IB1 = -IB2 = 1 mA . . VCC = 20 V, RL = 20 . . See test circuit A mA V hFE1 hFE2 * * 1000 2000 30000 1.5 2 0.5 3 1 -- -- V V VCE(sat) * VBE(sat) * ton tstg tf s s s * PW 350 s, Duty Cycle 2 % / pulsed SWITCHING TIME TEST CIRCUIT . RL = 20 . VIN IB1 IB2 PW . PW = 50 s . Duty Cycle 2 % IC T.U.T. Base Current Wave Form . VCC = 20 V . Collector Current Wave Form ton 90 % IC 10 % tstg tf IB1 IB2 . VBB = -5 V . The application circuits and their parameters are for references only and are not intended for use in actual design-in's. 2 PA1478 TYPICAL CHARACTERISTICS (TA = 25 C) DERATING CURVE OF SAFE OPERATING AREA SAFE OPERATING AREA 10 5 dT - Percentage of Rated Current - % 100 IC - Collector Current - A 2 1 0.5 0.2 0.1 0.05 0.02 0.01 Single Pulse 1 5 10 80 60 40 20 S/b Lim ite d Di 50 Lim ssip m ite atio s n d S/ Li b m ite 0 0 s 1m s s 30 10 0 50 100 150 TC - Case Temperature - C 20 VCEO TYP. 50 TOTAL POWER DISSIPATION vs. AMBIENT TEMPERATURE 30 NEC PA1478 ss Di ip at io d n Li m ite d 100 VCE - Collector to Emitter Voltage - V TOTAL POWER DISSIPATION vs. CASE TEMPERATURE 4 Circuits Operation PT - Total Power Dissipation - W PT - Total Power Dissipation - W 3 Circuits Operation 2 Circuits Operation 20 1 Circuit Operation 4 3 2 1 4 Circuits Operation 3 Circuits Operation 2 Circuits Operation 1 Circuit Operation 10 0 25 50 75 100 125 Ta - Ambient Temperature - C 150 0 25 50 75 100 125 TC - Case Temperature - C 150 DC CURRENT GAIN vs. COLLECTOR CURRENT 50000 BASE AND COLLECTOR SATURATION VOLTAGE vs. COLLECTOR CURRENT 10 VCE (sat) - Collector Saturation Voltage - V VBE (sat) - Base Saturation Voltage - V VCE = 2.0 V Pulsed IC/IB = 1000 Pulsed 5.0 hFE - DC Current Gain 20000 10000 5000 2000 1000 500 200 100 0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 2.0 1.0 0.5 VBE (sat) VCE (sat) 0.2 0.1 0.2 0.5 1.0 2.0 5.0 10 IC - Collector Current - A IC - Collector Current - A 3 PA1478 TRANSIENT THERMAL RESISTANCE Rth (j-c) - Transient Thermal Resistance - C/W 100 VCE 10 V 2.0 COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 22 0 20 0 18 0 160 IC - Collector Current - A 1.6 140 120 10 1.2 100 0.8 1 IR = 80 A 0.4 0.1 0.1 1 10 PW - Pulse Width - ms 100 0 1.0 2.0 3.0 4.0 VCE - Collector to Emitter Voltage - V 5.0 4 PA1478 REFERENCE Document Name NEC semiconductor device reliability/quality control system. Quality grade on NEC semiconductor devices. Semiconductor device mounting technology manual. Semiconductor device package manual. Guide to quality assurance for semiconductor devices. Semiconductor selection guide. Document No. TEI-1202 IEI-1209 IEI-1207 IEI-1213 MEI-1202 MF-1134 5 PA1478 [MEMO] No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document. NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Corporation or others. The devices listed in this document are not suitable for use in aerospace equipment, submarine cables, nuclear reactor control systems and life support systems. If customers intend to use NEC devices for above applications or they intend to use "Standard" quality grade NEC devices for applications not intended by NEC, please contact our sales people in advance. Application examples recommended by NEC Corporation Standard: Computer, Office equipment, Communication equipment, Test and Measurement equipment, Machine tools, Industrial robots, Audio and Visual equipment, Other consumer products, etc. Special: Automotive and Transportation equipment, Traffic control systems, Antidisaster systems, Anticrime systems, etc. M4 92.6 |
Price & Availability of UPA1478
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |