ST26025A PNP power Darlington transistor Features ■ High current monolithic Darlington configuration TAB ) ■ Integrated antiparallel collector-emitter diode s ( t c Applications u 1 d ■ Automotive fan control 2 o r ■ Linear and switching industrial equipment P TO-3 e Description e t l o The ST26025A is an epitaxial-base PNP power s transistor in monolithic Darlington configuration b O Figure 1. Internal schematic diagrams mounted in TO-3 metal case. It is intended for general purpose amplifier and low frequency - switching applications. ) s ( t c u d o r P e t e l o R1 typ. = 8 kΩ R2 typ. = 60 Ω s b O Table 1. Device summary Order code Marking Package Packaging ST26025A 26025A TO-3 Tray October 2010 Doc ID 18031 Rev 1 1/7 www.st.com 7

Electrical ratings ST26025A 1 Electrical ratings Table 2. Absolute maximum ratings Symbol Parameter Value Unit V Collector-base voltage (I = 0) - 100 V CBO E V Collector-emitter voltage (I = 0) - 100 V CEO B V Emitter-base voltage (I = 0) - 5 V EBO C I Collector current - 20 A C ) s I Collector peak current (T < 5 ms) - 40 A CM P ( t I Base current - 0.5 c A B u P Total dissipation at T = 25 °C 16d0 W TOT C o T Storage temperature r- 65 to 200 STG P °C T Max. operating junction temperature 200 J e t e l o Table 3. Thermal data s b Symbol Parameter O Value Unit R Thermal resistance junction--case max. 1.1 °C/W thJC ) s ( t c u d o r P e t e l o s b O 2/7 Doc ID 18031 Rev 1

ST26025A Electrical characteristics 2 Electrical characteristics T = 25 °C; unless otherwise specified. case Table 4. Electrical characteristics Symbol Parameter Test conditions Min. Typ. Max. Unit Collector cut-off current V = - 500 V - 0.5 mA I CE CEV (V = 1.5 V) V = - 500 V T = 150 °C - 5 mA BE CE C Collector cut-off current ICEO (IB = 0) VCE = - 50 V - 1s )mA ( Emitter cut-off current t I V = - 5 V c - 2 mA EBO (I = 0) EB u C d V (1) Collector-emitter IC = - 2 mA - 9o0 V CEO(sus) sustaining voltage (IB = 0) IC = - 100 mA P r- 100 V V (1) Collector-emitter IC = - 10 A IB = - 4e0 mA - 2 V CE(sat) saturation voltage I = - 20 A I =t - 200 mA - 3 V C Be V (1) Base-emitter saturation I = - 20 A o l I = - 200 mA - 4 V BE(sat) voltage C s B b IO = - 2 A V = - 3 V 4500 C CE h (1) DC current gain I = - 10 A V = - 3 V 750 18000 FE - C CE ) IC = - 30 A VCE = - 3 V 200 s ( hfe Small signcatl current gain IfC = = 1 - k3H Az VCE = - 10 V 300 u Coldlector base CCBO ocapacitance (I = 0) VCB = - 10 V f = 100 kHz 600 pF r E P 1. Pulse test: pulse duration ≤ 300 µs, duty cycle ≤ 2 % e t e l o s b O Doc ID 18031 Rev 1 3/7

Package mechanical data ST26025A 3 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. ) s ( t c u d o r P e t e l o s b O - ) s ( t c u d o r P e t e l o s b O 4/7 Doc ID 18031 Rev 1

ST26025A Package mechanical data TO-3 mechanical data mm. DIM. min. typ max. A 11.00 13.10 B 0.97 1.15 C 1.50 1.65 D 8.32 8.92 ) s ( E 19.00 20.0t0 c u G 10.70 11.10 d N 16.50 o 17.20 r P P 25.00 26.00 e R 4.00 t 4.09 e U 38.50 l 39.30 o s V 30.00 30.30 b O - ) s ( t c u d o r P e t e l o s b O 0015923C Doc ID 18031 Rev 1 5/7

Revision history ST26025A 4 Revision history Table 5. Document revision history Date Revision Changes 12-Oct-2010 1 Initial release ) s ( t c u d o r P e t e l o s b O - ) s ( t c u d o r P e t e l o s b O 6/7 Doc ID 18031 Rev 1

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