N724

STF724 STN724 NPN medium power transistors General features ■ Surface mounting devices in medium power SOT-223 and SOT-89 packages Available in tape and reel packing In compliance with the 2002/93/EC European Directive ■ ■ 2 2 3 Applications ■ ■ ■ 1 SOT-223 Voltage regulation Relay driver Generic switch SOT-89 Description The STF724 and STN724 are NPN transistors manufactured using Planar technology resulting in rugged high performance devices. Internal schematic diagrams Order codes Part Number STF724 STN724 Marking 724 N724 Package SOT-89 SOT-223 Packing Tape & reel Tape & reel July 2006 Rev 3 1/11 www.st.com 11 STF724 STN724 Contents 11 2 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Electrical characteristics (curves) ........................... 5 3 4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2/11 STF724 STN724 1 Electrical ratings Table 1. Symbol Absolute maximum rating Parameter STF724 Value STN724 60 30 5 3 6 1 2 1.4 -65 to 150 150 1.6 V V V A A A A W °C °C Unit VCBO VCEO VEBO IC ICM IB IBM Ptot Tstg TJ Collector-base voltage (IE = 0) Collector-emitter voltage (IB = 0) Emitter-base voltage (IC = 0) Collector current Collector peak current (tP < 5ms) Base current Base peak current (tP < 5ms) Total dissipation at Tamb = 25°C Storage temperature Max. operating junction temperature Table 2. Symbol Thermal data Parameter SOT-89 Value SOT-223 78 °C/W Unit Rthj-amb 1. Thermal resistance junction-ambient (1) _max 89 Device mounted on PCB area of 1 cm2. 3/11 Electrical characteristics STF724 STN724 2 Electrical characteristics (Tcase = 25°C unless otherwise specified) Table 3. Symbol ICES ICEO IEBO V(BR)CBO Electrical characteristics Parameter Collector cut-off current (VBE = 0) Collector cut-off current (IB = 0) Emitter cut-off current (IC = 0) Collector-base breakdown voltage (IE = 0) Test Conditions VCE = 60V VCE = 30V VEB = 5V IC = 100µA 60 30 5 IB = 50mA IB = 100mA IB = 150mA IB = 100mA VCE = 2V VCE = 2V VCE = 2V IC = 0.1A 100 80 30 100 MHz 300 0.4 0.7 1.1 1.2 Min. Typ. Max. Unit 10 100 10 µA µA µA V V V V V V V V(BR)CEO(1) Collector-emitter I = 10mA breakdown voltage (IB = 0) C V(BR)EBO Emitter-base breakdown voltage (IC = 0) IE = 100µA VCE(sat) (1) IC = 1A Collector-emitter saturation IC = 2A voltage IC = 3A Base-emitter saturation voltage DC current gain IC = 2A IC = 100mA VBE(sat) (1) hFE fT IC = 1A IC = 3A VCE = 10V Transition frequency 1. Pulsed duration = 300 µs, duty cycle ≤1.5% 4/11 STF724 STN724 2.1 Electrical characteristics (curves) Figure 1. DC Current Gain Figure 2. DC Current Gain Figure 3. Collector-emitter saturation voltage Figure 4. Base-emitter saturation voltage Figure 5. Switching times on resistive Figure 6. load Switching times on resistive load 5/11 Electrical characteristics STF724 STN724 Figure 7. Reverse biased safe operating area 6/11 STF724 STN724 3 Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com 7/11 Package mechanical data STF724 STN724 SOT-223 MECHANICAL DATA mm MIN. A B B1 c D e e1 E H V A1 0.02 3.30 6.70 0.60 2.90 0.24 6.30 0.70 3.00 0.26 6.50 2.30 4.60 3.50 7.00 3.70 7.30 10o 0.130 0.264 TYP. MAX. 1.80 0.80 3.10 0.32 6.70 0.024 0.114 0.009 0.248 0.027 0.118 0.010 0.256 0.090 0.181 0.138 0.276 0.146 0.287 10o MIN. inch TYP. MAX. 0.071 0.031 0.122 0.013 0.264 DIM. P008B 8/11 STF724 STN724 SOT-89 MECHANICAL DATA mm MIN. A B B1 C C1 D D1 E e e1 H L 1.4 0.44 0.36 0.35 0.35 4.4 1.62 2.29 1.42 2.92 3.94 0.89 TYP. MAX. 1.6 0.56 0.48 0.44 0.44 4.6 1.83 2.6 1.57 3.07 4.25 1.2 MIN. 55.1 17.3 14.2 13.8 13.8 173.2 63.8 90.2 55.9 115.0 155.1 35.0 mils TYP. MAX. 63.0 22.0 18.9 17.3 17.3 181.1 72.0 102.4 61.8 120.9 167.3 47.2 DIM. P025H 9/11 Revision history STF724 STN724 4 Revision history Table 4. Date 29-Mar-2005 12-Oct-2005 17-Jul-2006 Revision history Revision 1 2 3 Initial release. Added new graphics New template. Changes 10/11 STF724 STN724 Please Read Carefully: Information in this document is provided solely in connection with ST products. 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