BYW29-200H

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## Switch-mode Power Rectifiers 

## BYW29-200 

## **ULTRAFAST RECTIFIERS 8.0 AMPERES 200 VOLTS** 

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

## **Features** 

- 175  C Operating Junction Temperature 

- Popular TO−220 Package 

- Epoxy Meets UL 94 V−0 @ 0.125 in 

- Low Forward Voltage 

- Low Leakage Current 

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q 4<br>TO−220B<br>CASE 221B<br>1<br>p PLASTIC<br>3<br>**----- End of picture text -----**<br>


- High Temperature Glass Passivated Junction 

- Pb−Free Package is Available* 

## **Mechanical Characteristics** 

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- Case: Epoxy, Molded, Epoxy Meets UL 94 V−0 

- Weight: 1.9 Grams (Approximately) 

- Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable 

## **MARKING DIAGRAM** 

- Lead Temperature for Soldering Purposes: 260  C Max. for 10 Seconds 

- Device Meets MSL1 Requirements 

- ESD Ratings: Machine Model, C (> 400 V) 

AYWWG BYW29−200 KA 

Human Body Model, 3B (> 8000 V) 

**MAXIMUM RATINGS Symbol Rating Value Unit** VRRM Peak Repetitive Reverse Voltage 200 V VRWM Working Peak Reverse Voltage VR DC Blocking Voltage A = Assembly Location Y = Year IF(AV) Average Rectified Forward Current 8.0 A WW = Work Week TTotal Device, (Rated VC = 150C R), GBYW29−200 = Pb−Free Package= Device Code IFM Peak Repetitive Forward Current 16 A KA = Diode Polarity (Rated VR, Square Wave, 20 kHz), TC = 150C **ORDERING INFORMATION** IFSM Nonrepetitive Peak Surge Current 100 A (Surge Applied at Rated Load Conditions **Device Package Shipping** Half−wave, Single Phase, 60 Hz) TJ, Tstg Operating Junction Temperature and −65 to +175 C BYW29−200G (Pb−Free)TO−220 50 Units/Rail Storage Temperature Range Stresses exceeding those listed in the Maximum Ratings table may damage the ~~—4 re~~ | | device. If any of these limits are exceeded, device functionality should not be **DISCONTINUED** (Note 1) assumed, damage may occur and reliability may be affected. BYW29−200 TO−220 50 Units/Rail *For additional information on our Pb−Free strategy and soldering details, please download the **onsemi** | T ~~T~~ 

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

1. **DISCONTINUED:** This device is not recommended for new design. Please contact your **onsemi** representative for information. The most current information on this device may be available on www.onsemi.com. 

Publication Order Number: 

**1** 

 Semiconductor Components Industries, LLC, 2008 **November, 2024 − Rev. 3** 

**BYW29/D** 

**BYW29−200** 

## **THERMAL CHARACTERISTICS** 

|**Symbol**|**Rating**|**Value**<br>~~ee~~|**Unit**<br>~~ee~~|
|---|---|---|---|
|vF<br>~~ee~~|Maximum Instantaneous Forward Voltage (Note 1)<br>(iF= 5.0 A, TC= 100C)<br>(iF= 20 A, TC= 25C)<br>~~ee~~|0.85<br>1.3<br>~~ee~~<br>~~ee~~|V<br>~~ee~~<br>~~ee~~|
|iR<br>~~ee~~|Maximum Instantaneous Reverse Current (Note 1)<br>(Rated Dc Voltage, TJ= 100C)<br>(Rated Dc Voltage, TJ= 25C)<br>~~ee~~|600<br>5.0<br>~~ee~~<br>~~ee~~|A<br>~~ee~~<br>~~ee~~|
|trr<br>~~pe~~|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)<br>~~pe~~|35<br>25<br>~~pe~~|ns<br>~~pe~~|



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**BYW29−200** 

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100 1000<br>70 aa 100 SSa Sa aa TJ = 175  C S<br>50<br>FEEEEEEE<br>| 10 SS S 100  C aes<br>30<br>FCCC<br>20 Z| 1.0 lt et 25  C er<br>SRGRGn//N =S==45-o=—<br>0.1<br>10 eee.<br>7.0 A | 0.01 PE<br>a ee 0 20 40 60 EE 80 100 120 ESE 140 160 180 9 200<br>5.0 Pet 2 ee ee VR, REVERSE VOLTAGE (V)<br>Pt || | huLZ JE IAfFLP Figure 2. Typical Reverse Current*<br>3.0 * The curves shown are typical for the highest voltage device in the<br>re<br>grouping. Typical reverse current for lower voltage selections can be<br>2.0 P| | | ff fl estimated from these same curves if VR is sufficiently below rated VR.<br>TJ = 175  C 100  C 25  C 10<br>1.0 nee AT a 9.0 Pr RATED VR APPLIED<br>8.0 dc<br>0.7<br>SSSA PRISE 7.0 exe t e<br>0.5 6.0<br>SQUARE WAVE<br>REG 5.0 E N<br>0.3 II 4.0 E e<br>3.0<br>0.2<br>a 2.0 eee<br>1.0<br>0.1 0 a<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>Figure 1. Typical Forward Voltage Figure 3. Current Derating, Case<br>14 10<br>12 a RR JAJA  = 16 = 60  C/WC/W 9.0 T J  = 175  C —LELLLL<br>REE 4<br>dc (NO HEAT SINK) 8.0<br>10 Sep: 7.0 LY<br>SQUARE WAVE<br>8.0 SQUARE WAVE 6.0 dc<br>5.0<br>6.0<br>4.0<br>HSS 6  EF EEE ee<br>4.0 Ne dc 3.0 | |OT<br>Sr 2.0 a<br>2.0 SQUARE WAVE<br>1.0<br>0 esacree TEST 0 platLf | | | || | hcd|ldt ltl<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>A)<br>, REVERSE CURRENT (<br>IR<br>, INSTANTANEOUS FORWARD CURRENT (AMPS)<br>iF<br>, AVERAGE FORWARD CURRENT (AMPS)<br>IF(AV)<br>, AVERAGE FORWARD CURRENT (AMPS) , AVERAGE POWER DISSIPATION (WATTS)<br>IF(AV) PF(AV)<br>**----- End of picture text -----**<br>


**Figure 4. Current Derating, Ambient** 

**Figure 5. Power Dissipation** 

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**BYW29−200** 

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1.0<br>eeee<br>ee D = 0.5 ee ee eree<br>0.5 = eee ee<br>a A BO eee ee<br>a Mae<br>0.2 0.1<br>eae ee aa<br>| { | | [o ne a ce ee eee<br>0.1 0.05 Z JC(t) = r(t) R JC<br>0.05 eraeifSea | | 0 0.01 —iilmteeee[tT TT TTT P (pk) TYTLIL R D CURVES APPLY FOR POWER ts° JC = 1.5 C/W MAX |aHH<br>ee a ee eee t1 < PULSE TRAIN SHOWN |<br>SINGLE PULSE t 2 READ TIME AT T1<br>0.02 eeeTLeeeLt ET eee TTT TT DUTY CYCLE, D = t “Lh. nl 1 /t 2 TJ(pk) - TC = P(pk) Z 0 JC(t) iI<br>0.01 PF Tt TTT | EE TT I<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>Figure 6. Thermal Response<br>1000 —— ee ee ee ee ee eeee<br>a<br>aa eea eeee ee ee e<br>TT ee  ee ee e<br>300 | TTT TJ = 25 C PLL<br>Ft ETT<br>a ee<br>100 |a a | BBeAtT<br>a<br>aeeeeee ee e<br>eeee<br>30 eeelleee eee .<br>ee eee<br>ee eel<br>10<br>1.0 10 100<br>VR, REVERSE VOLTAGE (V)<br>r(t), TRANSIENT THERMAL RESISTANCE (NORMALIZED)<br>C, CAPACITANCE (pF)<br>**----- End of picture text -----**<br>


**Figure 7. Typical Capacitance** 

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MECHANICAL CASE OUTLINE **PACKAGE DIMENSIONS** 

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TO−220, 2−LEAD<br>CASE 221B−04<br>ISSUE F<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>A 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>


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DATE 12 APR 2013<br>**----- End of picture text -----**<br>


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Electronic versions are uncontrolled except when accessed directly from the Document Repository.<br>DOCUMENT NUMBER: 98ASB42149B Printed  versions are uncontrolled  except when stamped  “CONTROLLED COPY” in red.<br>DESCRIPTION: TO−220, 2−LEAD PAGE 1 OF 1<br>**----- End of picture text -----**<br>


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