STTH60P03S ® ULTRAFAST RECTIFIER PDP ENERGY RECOVERY Table 1: Main Product Characteristics IF(AV) 60 A A VRRM 300 V A VFP (typ) 2.5 V IRM (typ) 6A Tj 175°C VF (typ) 0.9 V K A FEATURES AND BENEFITS ■ ■ ■ ■ ■ ■ ■ K A TO-247 STTH60P03SW Ultrafast recovery allowing High Sustain Frequency Decrease charge evacuation time in the inductance (see figure 1) Minimize switching-on and total power losses Increase luminuous efficiency and brightness Soft and noise-free recovery High surge capability High junction temperature Table 2: Order Code Part Number STTH60P03SW Marking STTH60P03SW DESCRIPTION The STTH60P03SW is an Ultrafast Recovery Power Rectifier dedicated to energy recovery in PDP application. The key parameters of the DERC diode for the energy recovery cicuit have been optimized in order to decrease power losses. Table 3: Absolute Ratings (limiting values) Symbol Value Unit Repetitive peak reverse voltage 300 V RMS forward voltage 80 A IF(AV) Average forward current 60 A IFSM Surge non repetitive forward current tp = 10ms sinusoidal 250 A IFRM Forward repetitive peak surge current F = 200 kHz, tp = 500 ns Sinusoidal waveform, Tc = 155°C 150 A Tstg Storage temperature range -65 to + 175 °C 175 °C VRRM IF(RMS) Tj March 2005 Parameter Maximum operating junction temperature REV. 3 1/6 STTH60P03S Table 4: Thermal Parameters Symbol Parameter Rth(j-c) Junction to case Zth(j-c) Transient thermal resistance at 1µs Value Unit 0.8 °C/W 0.002 °C/W Table 5: Static Electrical Characteristics Symbol Parameter IR * Reverse leakage current VF ** Pulse test: Test conditions Tj = 25°C Min. VR = VRRM Tj = 125°C Tj = 25°C Forward voltage drop Typ Tj = 125°C 0.1 Max. Unit 100 µA 1 mA 1.5 IF = 30A 0.9 V 1.15 * tp = 5 ms, δ < 2% ** tp = 380 µs, δ < 2% 2 To evaluate the conduction losses use the following equation: P = 0.88 x IF(AV) + 0.009 IF (RMS) Table 6: Switching Characteristics Symbol Parameter IRM Reverse recovery current Sfactor VFP 2/6 Softness factor Peak forward voltage Test conditions Min. Typ Max. Unit 6 Tj = 100°C IF = 60A VR = 100V dIF/dt = 200 A/µs 0.5 Tj = 25°C IF = 60A 2.5 dIF/dt = 400 A/µs 7.5 A 3.5 V STTH60P03S Figure 1: Application Characteristics VS VS DCL VS /2 T3 T2 DERC T1 DERC L iL Cpanel CS DCL VCpanel T4 GND Figure 2: Application Waveforms iL IP IDERC t IRM V(DERC1) tp VFP VF t VS/2 Figure 3: Forward voltage drop versus forward current Figure 4: Relative variation of thermal impedance junction to case versus pulse duration IFM(A) Zth(j-c)/Rth(j-c) 200 1.0 Tj=125°C (maximum values) 180 0.9 160 0.8 140 0.7 Tj=125°C (typical values) 120 0.6 100 0.5 Tj=25°C (maximum values) 80 0.4 60 0.3 40 0.2 20 0.1 VFM(V) tp(s) 0.0 0 0.00 Single pulse 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 1.E-04 1.E-03 1.E-02 1.E-01 1.E+00 3/6 STTH60P03S Figure 5: Peak reverse recovery current versus dIF/dt (typical values) Figure 6: Reverse recovery time versus dIF/dt (typical values) trr(ns) IRM(A) 20 80 IF≤IF(AV) VR=100V Tj=100°C 18 16 IF≤IF(AV) VR=100V Tj=100°C 70 60 14 50 12 10 40 8 30 6 20 4 2 10 dIF/dt(A/µs) dIF/dt(A/µs) 0 0 0 100 200 300 400 500 600 700 800 900 1000 Figure 7: Reverse recovery softness factor versus dIF/dt (typical values) 0 100 200 300 400 500 600 700 800 900 1000 Figure 8: Relative variations of dynamic parameters versus junction temperature S factor 1.4 0.8 IF≤IF(AV) VR=100V Tj=100°C 0.7 IF=IF(AV) VR=100V Reference: Tj=100°C 1.2 1.0 0.6 IRM & S factor 0.8 0.5 0.6 0.4 0.4 0.2 0.3 Tj(°C) dIF/dt(A/µs) 0.0 0.2 20 0 100 200 300 400 500 600 700 800 900 30 40 50 60 70 80 90 100 1000 Figure 9: Transient peak forward voltage versus dIF/dt (typical values) Figure 10: Forward recovery time versus dIF/dt (typical values) tfr(ns) VFP(V) 400 6.0 IF=IF(AV) Tj=100°C 5.5 IF=IF(AV) VFR=1.1 x VF max. Tj=100°C 350 5.0 300 4.5 4.0 250 3.5 200 3.0 2.5 150 2.0 1.5 100 1.0 50 0.5 dIF/dt(A/µs) dIF/dt(A/µs) 0.0 0 100 4/6 200 300 400 500 600 700 800 900 1000 0 100 200 300 400 500 600 700 800 900 1000 STTH60P03S Figure 11: TO-247 Package Mechanical Data DIMENSIONS Millimeters Inches Min. Typ. Max. Min. Typ. Max. A 4.85 5.15 0.191 0.203 D 2.20 2.60 0.086 0.102 E 0.40 0.80 0.015 0.031 F 1.00 1.40 0.039 0.055 F1 3.00 0.118 F2 2.00 0.078 F3 2.00 2.40 0.078 0.094 F4 3.00 3.40 0.118 0.133 G 10.90 0.429 H 15.45 15.75 0.608 0.620 L 19.85 20.15 0.781 0.793 L1 3.70 4.30 0.145 0.169 L2 18.50 0.728 L3 14.20 14.80 0.559 0.582 L4 34.60 1.362 L5 5.50 0.216 M 2.00 3.00 0.078 0.118 V 5° 5° V2 60° 60° Dia. 3.55 3.65 0.139 0.143 REF. V Dia. V A H L5 L L2 L4 F2 F1 L1 F3 V2 F4 D L3 F(x3) M G = = E Table 7: Ordering Information Ordering type STTH60P03SW ■ ■ ■ ■ Marking STTH60P03SW Package TO-247 Weight 4.46 g Base qty 30 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. Table 8: Revision History Date Revision 04-Nov-2004 1 Description of Changes First issue. 10-Jan-2005 2 Minor layout update. No content change. 04-03-2005 3 Table 7 on page 5: base quantity delivery from 50 to 30. 5/6 STTH60P03S Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. 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