STTH1512G-TR

STTH1512 1200 V ultrafast recovery diode Features A ■ Ultrafast, soft recovery ■ Very low conduction and switching losses ■ High frequency and/or high pulsed current operation ■ High reverse voltage capability ■ High junction temperature ■ Insulated package: DOP3I – Electrical insulation = 2500 V rms – Capacitance = 12 pF K K A A DOP3I STTH1512PI K DO247 STTH1512W K K A Description A The high quality design of this diode has produced a device with low leakage current, regularly reproducible characteristics and intrinsic ruggedness. These characteristics make it ideal for heavy duty applications that demand long term reliability. K D2PAK STTH1512G TO-220AC STTH1512D Table 1. Device summary Such demanding applications include industrial power supplies, motor control, and similar mission-critical systems that require rectification and freewheeling. These diodes also fit into auxiliary functions such as snubber, bootstrap, and demagnetization applications. The improved performance in low leakage current, and therefore thermal runaway guard band, is an immediate competitive advantage for this device. April 2010 A A Doc ID 12157 Rev 2 Symbol Value IF(AV) 15 A VRRM 1200 V Tj 175 °C VF (typ) 1.20 V trr (typ) 53 ns 1/11 www.st.com 11 Characteristics 1 STTH1512 Characteristics Table 2. Absolute ratings (limiting values at 25 °C, unless otherwise specified) Symbol VRRM IF(RMS) IF(AV) Parameter Repetitive peak reverse voltage 2 Forward rms current TO-220AC / DO247 / DOP3I / D PAK Average forward current, δ = 0.5 TO-220AC / DO247 D2 PAK / DOP3I Tc = 130 °C Unit 1200 V 50 A 15 A Tc = 105 °C IFRM Repetitive peak forward current tp = 5 µs, F = 5 kHz square 200 A IFSM Surge non repetitive forward current tp = 10 ms Sinusoidal 200 A Tstg Storage temperature range -65 to + 175 °C 175 °C Value Unit 1.3 °C/W 2 °C/W Max. Unit Tj Table 3. Maximum operating junction temperature Thermal parameters Symbol Parameter TO-220AC / D2PAK / DO247 Rth(j-c) Table 4. Symbol IR(1) Junction to case DOP3I Static electrical characteristics Parameter Reverse leakage current Test conditions Tj = 25 °C Tj = 125 °C Min. Typ. 15 VR = VRRM µA 10 Tj = 25 °C VF(2) Forward voltage drop Tj = 125 °C 100 2.10 IF = 15 A Tj = 150 °C 1. Pulse test: tp = 5 ms, δ < 2 % 2. Pulse test: tp = 380 µs, δ < 2 % To evaluate the conduction losses use the following equation: P = 1.4 x IF(AV) + 0.027 IF2(RMS) 2/11 Value Doc ID 12157 Rev 2 1.25 1.90 1.20 1.80 V STTH1512 Table 5. Characteristics Dynamic characteristics Symbol Parameter trr Test conditions Min. Typ. Max. IF = 1 A, dIF/dt = -50 A/µs, VR = 30 V, Tj = 25 °C Reverse recovery time Unit 105 ns IF = 1 A, dIF/dt = -100 A/µs, VR = 30 V, Tj = 25 °C 53 75 Reverse recovery current IF = 15 A, dIF/dt = -200 A/µs, VR = 600 V, Tj = 125 °C 20 28 A S Softness factor IF = 15 A, dIF/dt = -200 A/µs, VR = 600 V, Tj = 125 °C 1.5 tfr Forward recovery time dIF/dt = 50 A/µs IF = 15 A VFR = 1.5 x VFmax, Tj = 25 °C 600 ns Forward recovery voltage IF = 15 A, dIF/dt = 50 A/µs, Tj = 25 °C IRM VFP Figure 1. Conduction losses versus average current Figure 2. 5.5 V Forward voltage drop versus forward current IFM(A) P(W) 150 35 δ = 0.1 30 δ = 0.5 δ = 0.2 140 130 δ = 0.05 Tj=150°C (typical values) 120 25 110 δ=1 100 90 20 80 70 15 60 50 10 Tj=25°C (maximum values) Tj=150°C (maximum values) 40 T 30 5 20 IF(AV)(A) δ=tp/T tp 10 0 2 Figure 3. 4 6 8 10 12 14 16 18 Relative variation of thermal impedance junction to case versus pulse duration 0.0 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Peak reverse recovery current versus dIF/dt (typical values) IRM(A) Zth(j-c)/Rth(j-c) 50 0.9 45 0.8 40 0.7 35 0.6 30 0.5 25 0.4 20 VR=600V Tj=125°C IF=2 x IF(AV) IF=IF(AV) IF=0.5 x IF(AV) 15 Single pulse 0.2 10 0.1 5 tp(s) 0.0 1.E-03 0.5 Figure 4. 1.0 0.3 VFM(V) 0 0 dIF/dt(A/µs) 0 1.E-02 1.E-01 1.E+00 0 Doc ID 12157 Rev 2 50 100 150 200 250 300 350 400 450 500 3/11 Characteristics Figure 5. STTH1512 Reverse recovery time versus dIF/dt (typical values) Figure 6. Reverse recovery charges versus dIF/dt (typical values) Qrr(µC) trr(ns) 5.5 600 VR=600V Tj=125°C 550 VR=600V Tj=125°C 5.0 4.5 500 IF=2 x IF(AV) IF=2 x IF(AV) 4.0 450 3.5 IF=IF(AV) 400 IF=IF(AV) 3.0 IF=0.5 x IF(AV) 350 2.5 300 2.0 250 1.5 200 1.0 IF=0.5 x IF(AV) 0.5 150 dIF/dt(A/µs) 0 50 Figure 7. 100 150 200 250 300 dIF/dt(A/µs) 0.0 100 350 400 450 0 500 Softness factor versus dIF/dt (typical values) 50 Figure 8. S factor 100 150 200 250 300 350 400 450 500 Relative variations of dynamic parameters versus junction temperature 2.25 3.0 IF ≤ 2xIF(AV) VR=600V Tj=125°C IF=IF(AV) VR=600V Reference: Tj=125°C 2.00 1.75 2.5 S factor 1.50 2.0 1.25 1.00 trr 1.5 0.75 IRM 0.50 1.0 QRR 0.25 Tj(°C) dIF/dt(A/µs) 0.5 0.00 25 0 50 Figure 9. 100 150 200 250 300 350 400 450 Transient peak forward voltage versus dIF/dt (typical values) 100 125 Figure 10. Forward recovery time versus dIF/dt (typical values) tfr(ns) VFP(V) 800 IF=IF(AV) Tj=125°C IF=IF(AV) VFR=1.5 x VF max. Tj=125°C 700 30 600 25 500 20 400 15 300 10 200 100 5 dIF/dt(A/µs) dIF/dt(A/µs) 0 0 0 4/11 75 500 40 35 50 100 200 300 400 500 0 Doc ID 12157 Rev 2 100 200 300 400 500 STTH1512 Characteristics Figure 11. Junction capacitance versus reverse voltage applied (typical values) Figure 12. Thermal resistance junction to ambient versus copper surface under each lead C(pF) 80 1000 F=1MHz VOSC=30mVRMS Tj=25°C Rth(j-a)(°C/W) Epoxy printed circuit board FR4, copper thickness = 35 µm 70 60 50 100 40 30 20 10 VR(V) SCU(cm²) 10 1 10 100 1000 0 0 Doc ID 12157 Rev 2 5 10 15 20 25 30 35 40 5/11 Package information 2 STTH1512 Package information ● Epoxy meets UL94, V0 ● Cooling method: by conduction (C) ● Recommended torque value: 0.4 to 0.6 N·m (TO-220AC) ● Recommended torque value: 0.80 N·m (DOP3I) ● Maximum torque value: 1.0 N·m (DOP3I) 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. Table 6. DOP3 dimensions Dimensions Ref. E A E1 R c ØP G Y D L c1 b Q e Max. Min. Max. A 4.40 4.60 0.173 0.181 b 1.20 1.40 0.047 0.055 c 1.45 1.55 0.057 0.061 c1 0.50 0.70 0.020 0.028 D 12.15 13.10 0.474 0.516 E 15.10 15.50 0.594 0.610 E1 7.55 7.75 0.297 0.305 e 10.80 11.30 0.425 0.445 G 20.4 21.10 0.815 0.831 L 14.35 15.60 0.565 0.614 P 4.08 4.17 0.161 0.164 Q 2.70 2.90 0.106 0.114 Y Doc ID 12157 Rev 2 Inches Min. R 6/11 Millimeters 4.60 typ. 15.80 16.50 0.181 typ. 0.622 0.650 STTH1512 Package information Table 7. DO247 dimensions Dimensions Ref. Millimeters Min. V Typ. Inches 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 Dia V F2 2.00 0.078 A H F3 2.00 G 2.40 0.078 10.90 0.094 0.429 L5 H 15.45 15.75 0.608 0.620 L 19.85 20.15 0.781 0.793 L1 3.70 4.30 0.169 L L2 L4 F2 L3 L1 L2 F3 D V2 L3 F G M E 0.145 18.50 14.20 0.728 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. Doc ID 12157 Rev 2 3.55 3.65 0.139 0.143 7/11 Package information Table 8. STTH1512 D2PAK dimensions Dimensions Ref. A E C2 L2 D L B2 Max. Min. Max. A 4.40 4.60 0.173 0.181 A1 2.49 2.69 0.098 0.106 A2 0.03 0.23 0.001 0.009 B 0.70 0.93 0.027 0.037 B2 1.14 1.70 0.045 0.067 C 0.45 0.60 0.017 0.024 C2 1.23 1.36 0.048 0.054 D 8.95 9.35 0.352 0.368 E 10.00 10.40 0.393 0.409 G 4.88 5.28 0.192 0.208 L 15.00 15.85 0.590 0.624 L2 1.27 1.40 0.050 0.055 L3 1.40 1.75 0.055 0.069 M 2.40 3.20 0.094 0.126 R C B G A2 M * V2 * FLAT ZONE NO LESS THAN 2mm R V2 0.40 typ. 0° 16.90 10.30 5.08 1.30 8.90 Doc ID 12157 Rev 2 3.70 0.016 typ. 8° Figure 13. Footprint (dimensions in mm) 8/11 Inches Min. L3 A1 Millimeters 0° 8° STTH1512 Package information Table 9. TO-220AC dimensions Dimensions Ref. Inches Min. Max. Min. Max. A 4.40 4.60 0.173 0.181 C 1.23 1.32 0.048 0.051 D 2.40 2.72 0.094 0.107 E 0.49 0.70 0.019 0.027 F 0.61 0.88 0.024 0.034 F1 1.14 1.70 0.044 0.066 G 4.95 5.15 0.194 0.202 H2 10.00 10.40 0.393 0.409 A H2 ØI C L5 L7 L6 L2 F1 Millimeters D L9 L2 L4 F M 16.40 typ. 0.645 typ. L4 13.00 14.00 0.511 0.551 L5 2.65 2.95 0.104 0.116 L6 15.25 15.75 0.600 0.620 L7 6.20 6.60 0.244 0.259 L9 3.50 3.93 0.137 0.154 E G M Diam. I Doc ID 12157 Rev 2 2.6 typ. 3.75 3.85 0.102 typ. 0.147 0.151 9/11 Ordering information 3 Ordering information Table 10. 4 Ordering information Order code Marking Package Weight Base qty Delivery mode STTH1512D STTH1512D TO-220AC 1.86g 50 Tube STTH1512PI STTH1512PI DOP3I 4.46 g 30 Tube STTH1512W STTH1512W DO-247 4.4 g 30 Tube STTH1512G STTH1512G D2PAK 1.48 g 50 Tube STTH1512G-TR STTH1512G D2PAK 1.48 g 1000 Tape and reel Revision history Table 11. 10/11 STTH1512 Document revision history Date Revision Changes 02-Mar-2006 1 Initial release. 19-Apr-2010 2 Updated IFSM in Table 2 from 150 A to 200 A. Updated ECOPACK statement. Doc ID 12157 Rev 2 STTH1512 Please Read Carefully: Information in this document is provided solely in connection with ST products. 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