High Performance Schottky Rectifier, 2 x 20 3L TO-220B PRIMRY CHRCTERISTICS Base 2 common cathode node 2 node Common 3 cathode I F(V) 2 x 20 V R 30 V V F at I F 0.38 V I RM max. 83 m at 25 C T J max. 50 C E S 3 mj Package 3L TO-220B Circuit configuration Common cathode FETURES 50 C T J operation Very low forward voltage drop High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance High frequency operation Guard ring for enhanced ruggedness and long term reliability Designed and qualified according to JEDEC -JESD 47 Material categorization: for definitions of compliance please see /doc?9992 DESCRIPTION This center tap Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 50 C junction temperature. Typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection. MJOR RTINGS ND CHRCTERISTICS SYMBOL CHRCTERISTICS VLUES UNITS I F(V) Rectangular waveform 40 V RRM 30 V I FSM t p = 5 μs sine V F 20 pk, T J = 25 C (per leg) 0.38 V T J Range -55 to +50 C VOLTGE RTINGS PRMETER SYMBOL UNITS Maximum DC reverse voltage V R Maximum working peak reverse voltage V RWM 30 V BSOLUTE MXIMUM RTINGS PRMETER SYMBOL TEST CONDITIONS VLUES UNITS Maximum average forward current, see fig. 5 Maximum peak one cycle non-repetitive surge current per leg, see fig. 7 per leg 20 I F(V) 50 % duty cycle at T C = 2 C, rectangular waveform per device 40 I FSM condition and with rated 5 µs sine or 3 µs rect. pulse Following any rated load ms sine or 6 ms rect. pulse V RRM applied 360 Non-repetitive avalanche energy per leg E S, I S = 3, L = 2.90 mh 3 mj Current decaying linearly to zero in μs Repetitive avalanche current per leg I R 3 Frequency limited by T J maximum V =.5 x V R typical Revision: 4-ug-7 Document Number: 96250 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN ND THIS DOCUMENT RE SUBJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?90
ELECTRICL SPECIFICTIONS PRMETER SYMBOL TEST CONDITIONS VLUES UNITS 20 0.48 Maximum forward voltage drop per leg 40 0.57 V FM See fig. 20 0.38 T J = 25 C 40 0.5 V Maximum reverse leakage current per leg 3 I () RM V R = Rated V R See fig. 2 T J = 25 C 83 m Threshold voltage V F(TO) 0.22 V T J = T J maximum Forward slope resistance r t 6.76 m Maximum junction capacitance per leg C T V R = 5 V DC (test signal range khz to MHz) 25 C 2840 pf Typical series inductance per leg L S Measured lead to lead 5 mm from package body 8.0 nh Maximum voltage rate of change dv/dt Rated V R 000 V/µs Note () Pulse width < 300 μs, duty cycle < 2 % THERML - MECHNICL SPECIFICTIONS PRMETER SYMBOL TEST CONDITIONS VLUES UNITS Maximum junction and storage temperature range T J, T Stg -55 to +50 C Maximum thermal resistance, 2.0 junction to case per leg R thjc DC operation Maximum thermal resistance,.0 C/W junction to case per package Typical thermal resistance, case to heatsink R thcs Mounting surface, smooth, and greased 0.50 pproximate weight 2 g 0.07 oz. minimum 6 (5) kgf cm Mounting torque maximum 2 () (lbf in) Marking device Case style 3L TO-220B 42CTQ030 Revision: 4-ug-7 2 Document Number: 96250 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN ND THIS DOCUMENT RE SUBJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?90
I F - Instantaneous Forward Current () 0 T J = 50 C T J = 25 C 0 0.2 0.4 0.6 0.8.0.2.4.6.8 I R - Reverse Current (m) 0 0. 0.0 0 T J = 50 C T J = 25 C T J = C T J = 75 C T J = 50 C 5 5 20 25 30 V FM - Forward Voltage Drop (V) V R - Reverse Voltage (V) Fig. - Maximum Forward Voltage Drop Characteristics (Per Leg) Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage (Per Leg) 000 C T - Junction Capacitance (pf) 0 0 5 5 20 25 30 35 V R - Reverse Voltage (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg) Z thjc - Thermal Impedance ( C/W) 0. Single pulse (thermal resistance) D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 0.0 0.0000 0.000 0.00 0.0 0. t - Rectangular Pulse Duration (s) P DM Notes:. Duty factor D = t /t 2 2. Peak T J = P DM x Z thjc + T C t t 2 Fig. 4 - Maximum Thermal Impedance Z thjc Characteristics (Per Leg) Revision: 4-ug-7 3 Document Number: 96250 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN ND THIS DOCUMENT RE SUBJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?90
llowable Case Temperature ( C) 50 40 30 20 Square wave (D = 0.50) 80 % rated V R applied See note () DC 0 5 5 20 25 30 verage Power Loss (W) 6 2 8 4 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 DC RMS limit 0 0 5 5 20 25 30 I F(V) - verage Forward Current () I F(V) - verage Forward Current () Fig. 5 - Maximum llowable Case Temperature vs. verage Forward Current (Per Leg) Fig. 6 - Forward Power Loss Characteristics (Per Leg) I FSM - Non-Repetitive Surge Current () 0 t any rated load condition and with rated V RRM applied following surge 0 t p - Square Wave Pulse Duration (µs) 000 Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg) L D.U.T. IRFP460 High-speed switch Current monitor R g = 25 Ω Freewheel diode 40HFL40S02 + V d = 25 V Fig. 8 - Unclamped Inductive Test Circuit Note () Formula used: T C = T J - (Pd + Pd REV ) x R thjc ; Pd = forward power loss = I F(V) x V FM at (I F(V) /D) (see fig. 6); Pd REV = inverse power loss = V R x I R ( - D); I R at V R = V Revision: 4-ug-7 4 Document Number: 96250 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN ND THIS DOCUMENT RE SUBJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?90
ORDERING INFORMTION TBLE Device code VS- 42 C T Q 030 -M3 2 3 4 5 6 7 - product 2 - Current rating (40 ) 3 - Circuit configuration C = common cathode 4 - Package T = TO-220 5 - Schottky Q series 6 - Voltage rating (030 = 30 V) 7 - Environmental digit -M3 = halogen-free, RoHS-compliant, and terminations lead (Pb)-free ORDERING INFORMTION (Example) PREFERRED P/N QUNTITY PER T/R MINIMUM ORDER QUNTITY PCKGING DESCRIPTION 50 0 ntistatic plastic tube Dimensions Part marking information LINKS TO RELTED DOCUMENTS /doc?9654 /doc?95028 Revision: 4-ug-7 5 Document Number: 96250 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN ND THIS DOCUMENT RE SUBJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?90
DIMENSIONS in millimeters and inches 3L TO-220B Outline Dimensions Q (6) E Ø P 0.04 M B M (6) H (7) B (H) (E) Thermal pad 2 3 D D C C L (2) (6) D c D2 (6) D 3 x b 3 x b2 Detail B 2 Detail B L C E (6) Base metal (b, b2) Plating 0.05 M B M 2 x e e View - c c (4) (4) b, b3 Section C - C and D - D Lead tip Conforms to JEDEC outline TO-220B SYMBOL MILLIMETERS INCHES MILLIMETERS INCHES NOTES SYMBOL MIN. MX. MIN. MX. MIN. MX. MIN. MX. NOTES 4.25 4.65 0.67 0.83 D2.68 2.88 0.460 0.507 6.4.40 0.045 0.055 E..5 0.398 0.44 3, 6 2 2.50 2.92 0.098 0.5 E 6.86 8.89 0.270 0.350 6 b 0.69.0 0.027 0.040 e 2.4 2.67 0.095 0.5 b 0.38 0.97 0.05 0.038 4 e 4.88 5.28 0.92 0.208 b2.20.73 0.047 0.068 H 6.09 6.48 0.240 0.255 6, 7 b3.4.73 0.045 0.068 4 L 3.52 4.02 0.532 0.552 c 0.36 0.6 0.04 0.024 L 3.32 3.82 0.3 0.50 2 c 0.36 0.56 0.04 0.022 4 Ø P 3.54 3.9 0.39 0.54 D 4.85 5.35 0.585 0.604 3 Q 2.60 3.00 0.2 0.8 D 8.38 9.02 0.330 0.355 Notes () Dimensioning and tolerancing as per SME Y4.5M-994 (2) Lead dimension and finish uncontrolled in L (3) Dimension D, D, and E do not include mold flash. Mold flash shall not exceed 0.27 mm (0.005") per side. These dimensions are measured at the outermost extremes of the plastic body (4) Dimension b, b3, and c apply to base metal only (5) Controlling dimensions: inches (6) Thermal pad contour optional within dimensions E, H, D2, and E (7) Outline conforms to JEDEC TO-220, except D2 (minimum) Revision: 03-ug-7 Document Number: 9654 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN ND THIS DOCUMENT RE SUBJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?90
Legal Disclaimer Notice Vishay Disclaimer LL PRODUCT, PRODUCT SPECIFICTIONS ND DT RE SUBJECT TO CHNGE WITHOUT NOTICE TO IMPROVE RELIBILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, Vishay ), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time. ll operating parameters, including typical parameters, must be validated for each customer application by the customer s technical experts. Product specifications do not expand or otherwise modify Vishay s terms and conditions of purchase, including but not limited to the warranty expressed therein. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. 207 VISHY INTERTECHNOLOGY, INC. LL RIGHTS RESERVED Revision: 08-Feb-7 Document Number: 90
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