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| Bulletin PD-2.257 rev. D 07/01 200CNQ... SERIES SCHOTTKY RECTIFIER 200 Amp TO-244AB Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM range IFSM @ tp = 5 s sine VF TJ @ 100Apk, TJ=125C (per leg) range Description/Features The 200CNQ center tap Schottky rectifier module series has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 150 C junction temperature. Typical applications are in high current switching power supplies, plating power supplies, UPS systems, converters, free-wheeling diodes, welding, and reverse battery protection. 150 C TJ operation Center tap module High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability 10.41 [.410] 9.65 [.380] 200CNQ... Units 200 35 to 45 26,000 0.49 - 55 to 150 A V A V C 80.01 [3.150] 40.26 [1.585] 39.75 [1.565] COMMON CATHODE O 20.32 [.800] 17.78 [.700] LUG TERMINAL ANODE 1 LUG TERMINAL ANODE 2 2X O 7.49 [.295] 6.99 [.275] 34.925 [1.375] REF. 63.50 [2.500] 60.96 [2.400] O 4.95 [.195] 4.70 [.185] 1/4-20 SLOTTED HEX BASE COMMON CATHODE 23.55 [.927] 20.42 [.804] 15.75 [.620] 14.99 [.590] 3.35 [.132] 3.02 [.119] 92.71 [3.650] 90.17 [3.550] NOTES: 1. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES]. 2. CONTROLLING DIMENSION: MILLIMETER Modified JEDEC Outline TO-244AB Dimensions in millimeters and (inches) www.irf.com 1 200CNQ... Series Bulletin PD-2.257 rev. D 07/01 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 200CNQ035 35 200CNQ040 40 200CNQ045 45 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current IFSM EAS IAR * See Fig. 5 (Per Leg) (Per Device) 200CNQ Units 100 200 26,000 1550 135 20 A mJ A A Conditions 50% duty cycle @ TC = 114 C, rectangular wave form Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied 5s Sine or 3s Rect. pulse TJ = 25 C, IAS = 20 Amps, L = 0.67 mH Current decaying linearly to zero in 1 sec Frequency limited by TJ max. VA = 1.5 x VR typical Max. Peak One Cycle Non-Repetitive Surge Current (Per Leg) * See Fig. 7 Non-Repetitive Avalanche Energy (Per Leg) Repetitive Avalanche Current (Per Leg) Electrical Specifications Parameters VFM Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) 200CNQ Units 0.54 0.68 0.49 0.64 10 500 0.32 0.81 5200 7.0 10000 V V V V mA mA V m pF @ 100A @ 200A @ 100A Conditions TJ = 25 C TJ = 125 C VR = rated VR IRM VF(TO) rt CT Max. Reverse Leakage Current (Per Leg) * See Fig. 2 Threshold Voltage Forward Slope Resistance Max. Junction Capacitance (Per Leg) (1) @ 200A TJ = 25 C TJ = 125 C TJ = TJ max. VR = 5VDC, (test signal range 100Khz to 1Mhz) 25C LS Typical Series Inductance (Per Leg) dv/dt Max. Voltage Rate of Change (Rated VR) nH From top of terminal hole to mounting plane V/ s (1) Pulse Width < 300s, Duty Cycle <2% Thermal-Mechanical Specifications Parameters TJ Tstg Max. Junction Temperature Range Max. Storage Temperature Range 200CNQ Units - 55 to 150 - 55 to 150 0.40 0.20 0.10 79 (2.80) Min. Max. Typ. Min. Max. C C Conditions RthJC Max. Thermal Resistance Junction to Case (Per Leg) RthJC Max. Thermal Resistance Junction to Case (Per Package) RthCS Typical Thermal Resistance, Case to Heatsink wt T Approximate Weight Mounting Torque Base Mounting Torque Center Hole Terminal Torque Case Style C/W DC operation C/W DC operation * See Fig. 4 C/W Mounting surface , smooth and greased g (oz.) 24 (20) 35 (30) Kg-cm 13.5 (12) (Ibf-in) 35 (30) 46 (40) TO - 244AB Modified JEDEC 2 www.irf.com 200CNQ... Series Bulletin PD-2.257 rev. D 07/01 10 0 0 10 0 00 1 0 00 10 0 10 75 C 1 0.1 0 .01 0 5 10 15 20 25 30 35 40 45 Reverse V olta ge - V R (V ) T J = 150 C T J = 125 C Reverse C urrent - I R (m A) T J = 150 C 125 C 100 C 50 C 25 C In st a ntaneous Fo rw ard C urre nt - I F (A) 1 00 Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) 1 0 00 0 Junction C ap acita nce - C T (pF) T J = 25 C 10 T J = 25 C 1 0 0.2 0.4 0.6 0.8 1 Forw a rd V olta g e D rop - V FM (V ) 10 0 0 0 10 20 30 40 50 Reverse V olta ge - V R (V ) Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) 1 Therm al Im pedance Z thJC ( C /W ) D D D D D = = = = = 0 .7 5 0 .5 0 0 .3 3 0 .2 5 0 .2 0 Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) 0.1 PD M 0 .01 Sin g le Pu lse (Therm a l R e sista n ce ) Notes: t1 t2 1. D uty factor D = t 1 / t 2 2. Peak TJ = PD M x Z thJC+ T C 0.0 01 0 .0 0 00 1 0 .0 0 01 0 .00 1 0.0 1 0 .1 1 10 t 1 , R ec ta n g u la r P ulse Du ra tio n (Se co n d s) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg) www.irf.com 3 200CNQ... Series Bulletin PD-2.257 rev. D 07/01 16 0 Allow ab le C ase Tem pera ture - ( C ) 15 0 14 0 13 0 12 0 11 0 10 0 90 80 70 60 0 30 60 90 1 20 15 0 Averag e Forw ard C urrent - I F(AV ) (A ) see note (2) 80 A vera ge Pow er Loss - (W atts) 70 60 50 40 30 20 10 0 0 30 60 90 12 0 15 0 A vera ge Forw ard C urren t - I F(AV) (A) D D D D D = = = = = 0.20 0.25 0.33 0.50 0.75 DC DC RM S Lim it Squa re w ave (D = 0.50) 80% Ra ted V R a pp lied Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) 100000 Non-Re pet itive S urge C urren t - I FSM (A) At An y Rated Load C ond ition An d W ith Rated V Ap plied RRM Follow in g Surg e Fig. 6 - Forward Power Loss Characteristics (Per Leg) 10000 1000 10 100 1000 10000 Squa re W a ve Pulse D ura tion - t p (m icrosec) Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg) L H IG H -SPE ED SW ITC H FREE-W HE EL D IO D E 40H FL40S02 V d = 25 V olt D UT IRFP460 Rg = 25 ohm + C UR RE N T M O N ITO R Fig. 8 - Unclamped Inductive Test Circuit (2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR 4 www.irf.com 200CNQ... Series Bulletin PD-2.257 rev. D 07/01 Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 07/01 www.irf.com 5 |
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