STPS60H100C ® POWER SCHOTTKY RECTIFIER MAIN PRODUCT CHARACTERISTICS IF(AV) 2 x 30 A VRRM 100 V Tj 175°C VF(max) 0.72 V A1 K A2 K FEATURES AND BENEFITS ■ ■ ■ ■ ■ High junction temperature capabiliy Low leakage current Low thermal resistance High frequency operation Avalanche specification A2 A1 K TO-220AB STPS60H100CT DESCRIPTION Dual center tab Schottky rectifier suited for High Frequency server and telecom base station SMPS. Packaged in TO-220AB, this device combines high current rating and low volume to enhance both reliability and power density of the application. ABSOLUTE RATINGS (limiting values, per diode) Symbol Parameter VRRM Repetitive peak reverse voltage IF(RMS) RMS forward voltage Unit V 60 A A IFSM Tc = 150°C δ = 0.5 Surge non repetitive forward current Per diode Per device tp = 10ms sinusoidal 30 60 300 A PARM Repetitive peak avalanche power tp = 1µs Tj = 25°C 18100 W -65 to + 175 °C 175 °C 10000 V/µs IF(AV) Tstg Tj dV/dt Average forward current Value 100 Storage temperature range Maximum operating junction temperature * Critical rate of rise of reverse voltage 1 dPt ot * : --------------- > -------------------------- thermal runaway condition for a diode on its own heatsink Rth ( j – a ) dTj Order Codes Part Number STPS60H100CT August 2004 Marking STPS60H100CT REV. 1 1/5 STPS60H100C THERMAL RESISTANCE Symbol Rth(j-c) Junction to case Parameter Value 1.0 0.7 0.4 Per diode Total Coupling Rth(c) Unit °C/W When the diodes 1 and 2 are used simultaneously: ∆ Tj(diode 1) = P(diode 1) x Rth(j-c)(Per diode) + P(diode 2) x Rth(c) STATIC ELECTRICAL CHARACTERISTICS (per diode) Symbol Parameter Tests conditions IR * Reverse leakage current Tj = 25°C VR = VRRM Min. Tj = 125°C VF ** Pulse test: Forward voltage drop Typ 2 Max. 10 Unit µA 3 10 mA 0.84 V Tj = 25°C IF = 30A Tj = 125°C IF = 30A 0.67 0.72 Tj = 25°C IF = 60A 0.92 0.98 Tj = 125°C IF = 60A 0.8 0.84 * tp = 5 ms, δ < 2% ** tp = 380 µs, δ < 2% 2 To evaluate the conduction losses use the following equation: P = 0.6 x IF(AV) + 0.004 IF (RMS) 2/5 ® STPS60H100C Fig 1: Average forwatd power dissipation versus average forward current (per diode). Fig. 2: Average forward current versus ambient temperature (δ = 0.5, per diode). IF(AV)(A) PF(AV)(W) 26 35 δ = 0.1 24 δ = 0.2 δ = 0.5 Rth(j-a)=Rth(j-c) δ = 0.05 22 30 20 25 δ=1 18 16 20 14 12 15 10 Rth(j-a)=15°C/W 8 10 6 T T 4 5 2 IF(AV)(A) δ=tp/T 0 0 5 10 15 20 25 δ=tp/T tp tp Tamb(°C) 0 30 35 Fig. 3: Normalized avalanche power derating versus pulse duration. 0 50 75 100 125 150 175 Fig. 4: Normalized avalanche power derating versus junction temperature. PARM(tp) PARM(1µs) 1 25 1.2 PARM(tp) PARM(25°C) 1 0.1 0.8 0.6 0.01 0.4 0.2 Tj(°C) tp(µs) 0.001 0.01 0.1 1 0 10 100 0 1000 Fig. 5: Non repetitive surge peak forward current versus overload duration. 25 50 75 100 125 150 Fig. 6: Relative variation of thermal impedance junction to case versus pulse. IM(A) Zth(j-c)/Rth(j-c) 400 1.0 350 0.9 0.8 300 0.7 250 0.6 TC=50°C 200 0.5 0.4 150 TC=75°C 0.3 100 TC=125°C IM 50 t 0.1 t(s) δ=0.5 0.2 Single pulse tp(s) 0.0 0 1.E-03 ® 1.E-02 1.E-01 1.E+00 1.E-03 1.E-02 1.E-01 1.E+00 3/5 STPS60H100C Fig. 7: Reverse leakage current versus reverse voltage applied (typical values). Fig. 8: Junction capacitance versus reverse voltage applied (typical values). IR(mA) C(nF) 1.E+02 10.0 F=1MHz VOSC=30mVRMS Tj=25°C Tj=150°C 1.E+01 Tj=125°C 1.E+00 Tj=100°C 1.E-01 1.0 Tj=75°C 1.E-02 Tj=50°C 1.E-03 Tj=25°C VR(V) VR(V) 1.E-04 0 10 20 30 40 50 60 0.1 70 80 90 100 1 10 100 Fig. 9: Forward voltage drop versus forward current. IFM(A) 100 Tj=125°C (maximum values) Tj=25°C (maximum values) Tj=125°C (typical values) 10 VFM(V) 1 0.0 4/5 0.2 0.4 0.6 0.8 1.0 1.2 1.4 ® STPS60H100C PACKAGE MECHANICAL DATA TO-220AB REF. A H2 Dia C L5 L7 L6 L2 F2 F1 D L9 L4 F M G1 E G A C D E F F1 F2 G G1 H2 L2 L4 L5 L6 L7 L9 M Diam. DIMENSIONS Millimeters Inches Min. Max. Min. Max. 4.40 4.60 0.173 0.181 1.23 1.32 0.048 0.051 2.40 2.72 0.094 0.107 0.49 0.70 0.019 0.027 0.61 0.88 0.024 0.034 1.14 1.70 0.044 0.066 1.14 1.70 0.044 0.066 4.95 5.15 0.194 0.202 2.40 2.70 0.094 0.106 10 10.40 0.393 0.409 16.4 typ. 0.645 typ. 13 14 0.511 0.551 2.65 2.95 0.104 0.116 15.25 15.75 0.600 0.620 6.20 6.60 0.244 0.259 3.50 3.93 0.137 0.154 2.6 typ. 0.102 typ. 3.75 3.85 0.147 0.151 ORDERING INFORMATION Ordering type STPS60H100CT ■ ■ ■ ■ Marking STPS60H100CT Package TO-220AB Weight 2.20 g Base qty 50 Delivery mode Tube Epoxy meets UL94, V0 Cooling method: by conduction (C) Recommended torque value: 0.8 m.N. Maximum torque value: 1.0 m.N. 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