MT2508

W TE PO WE R SEM IC O ND UC TO R S MT25, 35 SERIES 25, 35A THREE PHASE BRIDGE RECTIFIER Features ! ! ! ! ! ! ! Glass Passivated Die Construction Low Forward Voltage Drop High Current Capability High Reliability High Surge Current Capability Ideal for Printed Circuit Boards UL Recognized File # E157705 D ~ ~ H E ~ + A Mechanical Data ! ! ! ! ! Case: Epoxy Case with Heat Sink Internally Mounted in the Bridge Encapsulation Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: As Marked on Body Weight: 20 grams (approx.) Mounting Position: Bolt Down on Heatsink With Silicone Thermal Compound Between Bridge and Mounting Surface for Maximum Heat Transfer Efficiency Mounting Torque: 20 in. lbs Max. Marking: Type Number G C B Metal Heat Sink MT Dim Min Max A 28.40 28.70 B 10.97 11.23 C 22.86 23.86 D — 25.30 E 16.00 Typical G 6.35 x 0.80 H 5.10 Ø 5.30 Ø All Dimensions in mm ! ! Maximum Ratings and Electrical Characteristics Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. @TA=25°C unless otherwise specified Voltage Ratings Characteristics Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Peak Non-Repetitive Reverse Voltage RMS Reverse Voltage Symbol VRRM VRWM VR VRSM VR(RMS) -00 50 75 35 -01 100 150 70 -02 200 275 140 -04 400 500 280 -06 600 725 420 -08 800 900 560 -10 -12 -14 -16 Unit V V V 1000 1200 1400 1600 1100 1300 1500 1700 700 840 980 1120 Forward Conduction Characteristic Average Rectified Output Current MT25 @TC = 70°C, MT35 @ TC = 60°C Non-Repetitive Peak Forward Surge Current (No Voltage Reapplied t = 8.3ms at 60Hz) (No Voltage Reapplied t = 10ms at 50Hz) (100% VRRM Reapplied t = 8.3ms at 60Hz) (100% VRRM Reapplied t = 8.3ms at 50Hz) Symbol IO MT25 MT35 Unit A 25 35 IFSM 375 360 314 300 500 475 420 400 A MT25, 35 SERIES 1 of 6 © 2002 Won-Top Electronics I2t Rating for Fusing (No-Voltage Reapplied t = 8.3ms at 60Hz) (No-Voltage Reapplied t = 10ms at 50Hz) (100% VRRM Reapplied t = 8.3ms at 60Hz) (100% VRRM Reapplied t = 10ms at 50Hz) Forward Voltage (per element) @Tj = 25°C, @IFM = 40Apk per single junction Peak Reverse Current (per leg) @Tj = 25°C At Rated DC Blocking Voltage @Tj = 125°C RMS Isolation Voltage from Case to Lead I2t 580 635 410 450 1030 1130 730 800 A2s VF IR VISO 1.26 10 5.0 2500 1.19 V µA mA V Thermal Characteristics Operating Temperature Range Storage Temperature Range Thermal Resistance Junction to Case at DC Operation per Bridge Thermal Resistance Case to Heatsink Mounting Surface, Smooth, Flat and Greased Tj TSTG R
JC R
CS 1.42 0.2 -40 to +150 -40 to +150 1.16 °C °C K/W K/W MT25, 35 SERIES 2 of 6 © 2002 Won-Top Electronics °C) 160 Instantan eous Forward Current (A) 1000 MT25 Series M mum Allowable Case Tem ature ( axi per MT25 Series 140 100 Per Junction 120 120° (Rect) 100 10 TJ = 15O°C TJ = 25°C 1 0 0.5 1 1.5 2 2.5 3 3.5 4 80 60 0 5 10 15 20 25 30 Total Output Current (A) Instantaneous Forward Voltage (V) Fig. 1 - Current Ratings Characteristics 55 Maxi mum Total Power Loss (W ) 50 45 40 35 30 25 20 15 10 5 0 0 5 10 15 20 25 0 25 50 120° (Rect) MT25 Series TJ= 150°C 2 Fig. 2 - Forward Voltage Drop Characteristics K/ W 3K /W 4K /W 5K /W 7 K/W 10 K/W 1 W K/ Rt A hS W K/ .7 =0 a elt -D R 75 100 125 150 Total Output Current (A) Maximum Allowable Ambient Temperature (°C) Fig. 3 - Total Power Loss Characteristics 320 Pe Half Sine W ve Forward Cu nt (A) ak a rre 300 280 260 240 220 200 180 160 140 120 100 80 1 10 100 Num ber Of Equal Amplitude Half Cycle Current Pulses (N) Peak Half Sine W ave F ard Current (A) orw At Any Rated Load Condition And W ith Rated V RRM Applied Following Surge. Initial TJ = 150°C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 400 360 320 280 240 200 160 120 80 0.01 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial T = 150°C J No Voltage Reapplied Rated V RRM Reapplied MT25 Series MT25 Series 0.1 Pulse Train Duration (s) 1 Fig. 4 - Maximum Non-Repetitive Surge Current Fig. 5 - Maximum Non-Repetitive Surge Current MT25, 35 SERIES 3 of 6 © 2002 Won-Top Electronics 150 M axim Allowable Case Tem um perature ( °C) MT35 Series 130 1000 MT35 Series Instantaneous Forward Current (A) 100 Per Junction 110 120° (Rect) 90 10 T J= 15O°C T J= 25°C 1 0 0.5 1 1.5 2 2.5 3 3.5 4 70 50 0 5 10 15 20 25 30 35 40 Total Output Current (A) Instantaneous Forward Voltage (V) Fig. 6 - Current Ratings Characteristics 80 Maximum Total Power Loss (W) 70 60 50 40 30 20 10 0 0 5 10 15 20 25 30 35 0 25 50 120° (Rect) MT35 Series TJ= 150°C Rt A hS Fig. 7 - Forward Voltage Drop Characteristics 1K /W = W K/ 0.7 a elt -D R 2K /W 3K /W 4K /W 5 K/W 7 K/W 10 K/W 75 100 125 150 Total Output Current (A) Maximum Allowable Ambient Temperature (°C) Fig. 8 - Total Power Loss Characteristics 450 Peak Half Sine Wave Forward C urrent (A) 400 350 300 250 200 150 100 1 10 100 Number Of Equal Amplitude Half Cycle Current Pulses (N) Peak H Sin eWave Forw Current (A) alf ard At Any Rated Load Condition And With Rated V RRMApplied Following Surge. Initial TJ = 150°C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 500 450 400 350 300 250 200 150 100 0.01 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial T J = 150°C No Voltage Reapplied Rated VRRM Reapplied MT35 Series MT35 Series 0.1 Pulse Train Duration (s) 1 Fig. 9 - Maximum Non-Repetitive Surge Current Fig. 10 - Maximum Non-Repetitive Surge Current MT25, 35 SERIES 4 of 6 © 2002 Won-Top Electronics 10 Transient Thermal Impedance Z thJC (K/W) Steady State Value: R thJC = 1.42 K/W 1 (DC Operation) 0.1 0.01 M T25 Series Per Bridge 0.001 0.001 0.01 0.1 1 10 100 Square W ave Pulse Duration (s) Fig. 11 - Thermal Impedance ZthJC Characteristics 10 Transient Thermal Impedance Z thJC (K/W) Steady State Value: R thJC = 1.16 K/W 1 (DC Operation) 0.1 0.01 MT35 Series Per Bridge 0.001 0.001 0.01 0.1 1 10 100 Square Wave Pulse Duration (s) Fig. 12 - Thermal Impedance ZthJC Characteristics MT25, 35 SERIES 5 of 6 © 2002 Won-Top Electronics ORDERING INFORMATION Product No. MT2500 MT2501 MT2502 MT2504 MT2506 MT2508 MT2510 MT2512 MT2514 MT2516 MT3500 MT3501 MT3502 MT3504 MT3506 MT3508 MT3510 MT3512 MT3514 MT3516 Package Type Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Square Bridge Shipping Quantity 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box 50 Units/Box Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice. WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval. Won-Top Electronics Co., Ltd. No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410 Fax: 886-7-822-5417 Email: sales@wontop.com Internet: http://www.wontop.com We power your everyday. © 2002 Won-Top Electronics MT25, 35 SERIES 6 of 6