Datasheet

ManualsBrandsST ManualsDiscrete SemiconductorsPower Transistor, SOT-223, PNP, 400V

November 2010 Doc ID 12329 Rev 2 1/11

STN93003

High voltage fast-switching

PNP power transistor

Features

■ High voltage capability

■ Very high switching speed

Application

■ Electronics ballasts for fluorescent lighting

Description

The device is manufactured using high voltage

multi-epitaxial planar technology for high

switching speeds and high voltage capability. It

uses a cellular emitter structure with planar edge

termination to enhance switching speeds while

maintaining the wide RBSOA. The STN93003 is

expressly designed for a new solution to be used

in compact fluorescent lamps, where it is coupled

with the STN83003, its complementary NPN

transistor.

Figure 1. Internal schematic diagram

SOT-223

Table 1. Device summary

Part Number Marking Package Packaging

STN93003 N93003 SOT-223 Tape and reel

www.st.com

Summary of content (11 pages)

PAGE 1
STN93003 High voltage fast-switching PNP power transistor Features ■ High voltage capability ■ Very high switching speed 4 Application ■ 1 Electronics ballasts for fluorescent lighting 3 SOT-223 Description The device is manufactured using high voltage multi-epitaxial planar technology for high switching speeds and high voltage capability. It uses a cellular emitter structure with planar edge termination to enhance switching speeds while maintaining the wide RBSOA.
PAGE 2
STN93003 Contents 1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.2 Test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3 Package mechanical data . . . . . . . . . .
PAGE 3
STN93003 1 Electrical ratings Electrical ratings Table 2. Absolute maximum ratings Symbol Parameter Unit VCES Collector-emitter voltage (VBE = 0) -500 V VCEO Collector-emitter voltage (IB = 0) -400 V VEBO Emitter-base voltage (IC = 0, IB = 0.75 A, tP < 10 µs) V(BR)EBO V -1.5 A -3 A Base current -0.75 A IBM Base peak current (tP < 5 ms) -1.5 A PTOT Total dissipation at Ta = 25 °C 1.
PAGE 4
Electrical characteristics 2 STN93003 Electrical characteristics Tcase = 25 °C unless otherwise specified. Table 4. Symbol ICES V(BR)EBO Electrical characteristics Parameter Test conditions Collector cut-off current VCE = -500 V (VBE = 0) VCE = -500 V Emitter-base breakdown voltage (IC = 0) -5 Collector-emitter VCE(sus) (1) sustaining voltage (IB = 0) IC = -10 mA -400 VCE(sat) (1) Collector-emitter saturation voltage IC = -0.35 A IC = -0.5 A VBE(sat) (1) Base-emitter saturation IC = -0.
PAGE 5
STN93003 2.1 Electrical characteristics Electrical characteristics (curves) Figure 2. Safe operating area Figure 3. Figure 4. DC current gain (VCE = - 5 V) Figure 5. DC current gain (VCE = - 1 V) Figure 6. Collector-emitter saturation voltage Base-emitter saturation voltage Figure 7.
PAGE 6
Electrical characteristics Figure 8. STN93003 Resistive load fall time Figure 10. Inductive load fall time Figure 12. 6/11 Figure 9. Resistive load storage time Figure 11.
PAGE 7
STN93003 2.2 Electrical characteristics Test circuits Figure 13. Inductive load switching test circuit 1. Fast electronic switching 2. Non-inductive resistor 3. Fast recovery rectifier Figure 14. Resistive load switching test circuit 1. Fast electronic switching 2.
PAGE 8
Package mechanical data 3 STN93003 Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK® specifications, grade definitions and product status are available at: www.st.com. ECOPACK® is an ST trademark.
PAGE 9
STN93003 Package mechanical data SOT-223 mechanical data mm. Dim. Min. Typ. A Max. 1.80 A1 0.02 0.1 B 0.60 0.70 0.85 B1 2.90 3.00 3.15 c 0.24 0.26 0.35 D 6.30 6.50 6.70 e 2.30 e1 4.60 E 3.30 3.50 3.70 H 6.70 7.00 7.
PAGE 10
Revision history 4 STN93003 Revision history Table 5. 10/11 Revision history Date Revision Changes 11-May-2006 1 Initial release. 29-Nov-2010 2 Updated package mechanical data on page 9.
PAGE 11
STN93003 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale.