STF724 STN724 NPN MEDIUM POWER TRANSISTORS Features ■ SURFACE MOUNTING DEVICES IN MEDIUM POWER SOT-223 AND SOT-89 PACKAGE ■ AVAILABLE IN TAPE & REEL PACKING ■ IN COMPLIANCE WITH THE 2002/93/EC EUROPEAN DIRECTIVE 2 1 2 3 Applications ■ VOLTAGE REGULATION ■ RELAY DRIVER ■ GENERIC SWITCH SOT-223 Description SOT-89 Internal Schematic Diagram The STF724 and STN724 are PNP transistors manufactured using planar Technology resulting in rugged high performance devices. Order codes Part Number Marking Package Packing STF724 724 SOT-89 Tape & reel STN724 N724 SOT-223 Tape & reel October 2005 Rev 1 1/10 www.st.com 10 STF724 - STN724 1 Absolute Maximum Ratings 1 Absolute Maximum Ratings Table 1. Absolute Maximum Rating Symbol Parameter Value STF724 Unit STN724 VCBO Collector-Base Voltage (IE = 0) 60 V VCEO Collector-Emitter Voltage (IB = 0) 30 V VEBO Collector-Base Voltage (IC = 0) 5 V Collector Current 3 A Collector Peak Current (tP < 5ms) 6 A Base Current 1 A IBM Base Peak Current (tP < 5ms) 2 A PTOT Total dissipation at Tc = 25°C TSTG Storage Temperature IC ICM IB TJ Table 2. Symbol Rthj-amb Note: 1 1.6 W -65 to 150 °C Max. Operating Junction Temperature 150 Thermal Data Parameter Thermal Resistance Junction-Amb ____________________Max Note: 1 Device mounted on a PCB area of 1 cm2. 2/10 1.4 Value Unit SOT-89 SOT-223 89 78 °C/W STF724 - STN724 2 2 Electrical Characteristics Electrical Characteristics Table 3. Symbol Electrical Characteristics (TCASE = 25°C; unless otherwise specified) Parameter Test Conditions Min. Typ. Max. Unit ICES Collector Cut-off Current (V BE = 0) VCE = 60V 10 μA ICEO Collector Cut-off Current (IB = 0) VCE = 30V 100 μA IEBO Emitter Cut-off Current (IC = 0) VEB = 5V 10 μA Collector-Base Breakdown Voltage (IE = 0) IC = 100μA 60 V V(BR)CEO Collector-Emitter Breakdown Note 2 Voltage (IB = 0) IC = 10 mA 30 V Collector-Emitter Breakdown Voltage (IC = 0) IE = 100 μA 5 V V(BR)CBO V(BR)EBO VCE(sat) Note 2 VBE(sat) Note 2 hFE fT IC = 1 A IB = 50 mA IC = 2 A IB = 100 mA IC = 3 A Base-Emitter Saturation Voltage IC = 2 A Collector-Emitter Saturation Voltage DC Current Gain Transistor Frequency IB = 150 mA 0.4 0.7 1.1 V V V IB = 100 mA 1.2 V IC = 100 mA VCE = 2 V IC = 1 A VCE = 2 V IC = 3 A VCE = 2 V V CE = 10 V Ic= 0.1 A 100 80 30 300 100 MHz 2 Pulsed duration = 300 μs, duty cycle ≤1.5%. 3/10 STF724 - STN724 2 Electrical Characteristics 2.1 Electrical characteristics (curve) Figure 1. DC Current Gain Figure 3. Collector-emitter saturation voltage Figure 4. Base-emitter saturation voltage Figure 5. Switching times on resistive load Switching times resistive on load 4/10 Figure 2. Figure 6. DC Current Gain STF724 - STN724 Figure 7. 2 Electrical Characteristics Reverse biased area 5/10 3 Package Mechanical Data 3 STF724 - STN724 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 6/10 STF724 - STN724 3 Package Mechanical Data SOT-89 MECHANICAL DATA mm DIM. MIN. TYP. mils MAX. MIN. TYP. MAX. A 1.4 1.6 55.1 63.0 B 0.44 0.56 17.3 22.0 B1 0.36 0.48 14.2 18.9 C 0.35 0.44 13.8 17.3 C1 0.35 0.44 13.8 17.3 D 4.4 4.6 173.2 181.1 D1 1.62 1.83 63.8 72.0 E 2.29 2.6 90.2 102.4 e 1.42 1.57 55.9 61.8 e1 2.92 3.07 115.0 120.9 H 3.94 4.25 155.1 167.3 L 0.89 1.2 35.0 47.2 P025H 7/10 STF724 - STN724 3 Package Mechanical Data SOT-223 MECHANICAL DATA mm DIM. MIN. TYP. A inch MAX. MIN. TYP. 1.80 MAX. 0.071 B 0.60 0.70 0.80 0.024 0.027 0.031 B1 2.90 3.00 3.10 0.114 0.118 0.122 c 0.24 0.26 0.32 0.009 0.010 0.013 D 6.30 6.50 6.70 0.248 0.256 0.264 e 2.30 0.090 e1 4.60 0.181 E 3.30 3.50 3.70 0.130 0.138 0.146 H 6.70 7.00 7.30 0.264 0.276 0.287 V A1 10 o 10o 0.02 P008B 8/10 STF724 - STN724 4 4 Revision History Revision History Date Revision 12-Oct-2005 1 Changes Initial release. 9/10 STF724 - STN724 4 Revision History Information furnished is believed to be accurate and reliable. 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