BYW29-200G

## BYW29-200 

## S witch-mode Power Rectifiers 

This state−of−the−art device is designed for use in switching power supplies, inverters and as free wheeling diodes. 

## **Features** 

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- 175°C Operating Junction Temperature 

- Popular TO−220 Package 

- Epoxy Meets UL 94 V−0 @ 0.125 in 

- Low Forward Voltage 

- Low Leakage Current 

- High Temperature Glass Passivated Junction 

**ULTRAFAST RECTIFIERS 8.0 AMPERES 200 VOLTS** 

- Pb−Free Package is Available* 

1 **Mechanical Characteristics** 4 • Case: Epoxy, Molded, Epoxy Meets UL 94 V−0 3 ~~me~~ • Weight: 1.9 Grams (Approximately) • Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable • Lead Temperature for Soldering Purposes: 260°C Max. for 10 Seconds **MARKING** 4 **DIAGRAM** • Device Meets MSL1 Requirements • ESD Ratings: Machine Model, C (> 400 V) Human Body Model, 3B (> 8000 V) **MAXIMUM RATINGS Rating Symbol Value Unit CASE 221B** AY     WWG Peak Repetitive Reverse Voltage VRRM 200 V **TO−220B** BYW29-200 Working Peak Reverse Voltage VRWM 1 **PLASTIC** KA DC Blocking Voltage VR 3 Average Rectified Forward Current IF(AV) 8.0 A Total Device, (Rated VR), TC = 150 ° C Peak Repetitive Forward Current IFM 16 A (Rated VR, Square Wave, 20 kHz), A = Assembly Location TC = 150 ° C Y = Year Nonrepetitive Peak Surge Current IFSM 100 A WW = Work Week (Surge Applied at Rated Load Conditions BYW80−200 = Device Code Half−wave, Single Phase, 60 Hz) G = Pb−Free Package Operating Junction Temperature and TJ, Tstg −65 to +175 ° C KA = Diode Polarity Storage Temperature Range ~~Sah~~ **THERMAL CHARACTERISTICS ORDERING INFORMATION** Maximum Thermal Resistance, R JC 3.0 ° C/W **Device Package Shipping** Junction−to−Case BYW29−200 TO−220 50 Units/Rail Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended BYW29−200G TO−220 50 Units/Rail Operating Conditions is not implied. Extended exposure to stresses above the (Pb−Free) Recommended Operating Conditions may affect device reliability. ~~FT Fe~~ 

- *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. 

Publication Order Number: 

**1** 

© Semiconductor Components Industries, LLC, 2008 **June, 2008 − Rev. 2** 

**BYW29/D** 

**BYW29−200** 

## **ELECTRICAL CHARACTERISTICS** 

|**ELECTRICAL CHARACTERISTICS**||||
|---|---|---|---|
|**Rating**|**Symbol**|**Value**|**Unit**|
|Maximum Instantaneous Forward Voltage (Note 1)<br>(iF= 5.0 A, TC= 100°C)<br>(iF= 20 A, TC= 25°C)|vF|0.85<br>1.3|V|
|Maximum Instantaneous Reverse Current (Note 1)<br>(Rated Dc Voltage, TJ= 100°C)<br>(Rated Dc Voltage, TJ= 25°C)|iR|600<br>5.0|�A|
|Maximum Reverse Recovery Time<br>(IF= 1.0 A, di/dt = 50 A/�s)<br>(IF= 0.5 A, iR= 1.0 A, IREC= 0.25 A)|trr|35<br>25|ns|



1. Pulse Test: Pulse Width = 300 � s, Duty Cycle ≤ 2.0%. 

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100 1000<br>70<br>100 TJ = 175°C<br>50<br>10<br>100°C<br>30<br>20 1.0 25°C<br>0.1<br>10<br>7.0 0.01<br>0 20 40 60 80 100 120 140 160 180 200<br>5.0 VR, REVERSE VOLTAGE (V)<br>Figure 2. Typical Reverse Current*<br>3.0 * The curves shown are typical for the highest voltage device in the<br>grouping. Typical reverse current for lower voltage selections can be<br>2.0 estimated from these same curves if VR is sufficiently below rated VR.<br>TJ = 175°C 100°C 25°C 10<br>1.0 9.0 RATED VR APPLIED<br>8.0 dc<br>0.7<br>7.0<br>0.5 6.0<br>SQUARE WAVE<br>5.0<br>0.3 4.0<br>3.0<br>0.2<br>2.0<br>1.0<br>0.1 0<br>0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 140 150 160 170 180<br>vF, INSTANTANEOUS VOLTAGE (V) TC, CASE TEMPERATURE (°C)<br>�<br>, REVERSE CURRENT (   A)<br>IR<br>, INSTANTANEOUS FORWARD CURRENT (AMPS)<br>iF<br>, AVERAGE FORWARD CURRENT (AMPS)<br>IF(AV)<br>**----- End of picture text -----**<br>


**Figure 1. Typical Forward Voltage** 

**Figure 3. Current Derating, Case** 

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**2** 

**BYW29−200** 

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14 10<br>12 RR � � JAJA  = 16 = 60°°C/WC/W 9.0 T J  = 175°C<br>dc (NO HEAT SINK) 8.0<br>10 7.0<br>SQUARE WAVE<br>8.0 SQUARE WAVE 6.0 dc<br>5.0<br>6.0<br>4.0<br>4.0 dc 3.0<br>2.0<br>2.0 SQUARE WAVE<br>1.0<br>0 0<br>0 20 40 60 80 100 120 140 160 180 200 0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10<br>TA, AMBIENT TEMPERATURE (°C) IF(AV), AVERAGE FORWARD CURRENT (AMPS)<br>Figure 4. Current Derating, Ambient Figure 5. Power Dissipation<br>1.0<br>D = 0.5<br>0.5<br>0.2 0.1<br>0.1 0.05 Z � JC(t) = r(t) R � JC<br>0.01 P (pk) R � JC = 1.5  ° C/W MAX<br>D CURVES APPLY FOR POWER<br>0.05<br>t 1 PULSE TRAIN SHOWN<br>SINGLE PULSE t 2 READ TIME AT T1<br>0.02 DUTY CYCLE, D = t 1 /t 2 TJ(pk) - TC = P(pk) Z�JC(t)<br>0.01<br>0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 500 1000<br>t, TIME (ms)<br>, AVERAGE FORWARD CURRENT (AMPS) , AVERAGE POWER DISSIPATION (WATTS)<br>IF(AV) PF(AV)<br>r(t), TRANSIENT THERMAL RESISTANCE (NORMALIZED)<br>**----- End of picture text -----**<br>


**Figure 6. Thermal Response** 

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1000<br>300 TJ = 25°C<br>100<br>30<br>10<br>1.0 10 100<br>VR, REVERSE VOLTAGE (V)<br>C, CAPACITANCE (pF)<br>**----- End of picture text -----**<br>


**Figure 7. Typical Capacitance** 

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**3** 

MECHANICAL CASE OUTLINE **PACKAGE DIMENSIONS** 

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TO−220, 2−LEAD<br>CASE 221B−04<br>ISSUE F<br>DATE 12 APR 2013<br>o<br>NOTES:<br>C 1. DIMENSIONING AND TOLERANCING PER ANSI<br>Y14.5M, 1982.<br>Q B F T S 2. CONTROLLING DIMENSION: INCH.<br>INCHES MILLIMETERS<br>DIM MIN MAX MIN MAX<br>SCALE 1:1 4 A 0.595 0.620 15.11 15.75<br>B 0.380 0.405 9.65 10.29<br>ae A Lt Bobs, C 0.160 0.190 4.06 4.82<br>U D 0.025 0.039 0.64 1.00<br>1 3 F 0.142 0.161 3.61 4.09<br>H G 0.190 0.210 4.83 5.33<br>H 0.110 0.130 2.79 3.30<br>K J 0.014 0.025 0.36 0.64<br>K 0.500 0.562 12.70 14.27<br>L 0.045 0.060 1.14 1.52<br>Q 0.100 0.120 2.54 3.04<br>L R 0.080 0.110 2.04 2.79<br>D R S 0.045 0.055 1.14 1.39<br>T 0.235 0.255 5.97 6.48<br>G J U 0.000 0.050 0.000 1.27<br>STYLE 1: STYLE 2:<br>PIN 1. CATHODE PIN 1. ANODE<br> 2. N/A  2. N/A<br> 3. ANODE  3. CATHODE<br> 4. CATHODE  4. ANODE<br>**----- End of picture text -----**<br>


**DOCUMENT NUMBER: 98ASB42149B DESCRIPTION: TO−220, 2−LEAD** ~~_~~ 

Electronic versions are uncontrolled except when accessed directly from the Document Repository. Printed  versions are uncontrolled  except when stamped  “CONTROLLED COPY” in red. 

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