High Performance Schottky Rectifier, x TO-63 (D PK) ase common cathode Common 3 node cathode node VS-CTQ5SHM3 TO-6 ase common cathode Common 3 node cathode node VS-CTQ5-HM3 PRODUCT SUMMRY Package TO-63 (D PK), TO-6 I F(V) x V R 5 V V F at I F.66 V I RM max. 5. m at 5 C T J max. 75 C E S. mj Diode variation Common cathode FETURES 75 C T J operation Center tap configuration Low forward voltage drop High frequency operation High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Guard ring for enhanced ruggedness and long term reliability Meets MSL level, per J-STD-, LF maximum peak of 6 C EC-Q qualified meets JESD- class whisker test Material categorization: for definitions of compliance please see /doc?999 DESCRIPTION This center tap Schottky rectifier has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 75 C junction temperature. Typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection. MJOR RTINGS ND CHRCTERISTICS SYMOL CHRCTERISTICS VLUES UNITS I F(V) Rectangular waveform V RRM 5 V I FSM t p = 5 μs sine 3 V F pk, T J = 5 C (per leg).66 V T J Range -55 to +75 C VOLTGE RTINGS PRMETER SYMOL VS-CTQ5SHM3 VS-CTQ5-HM3 UNITS Maximum DC reverse voltage V R 5 V Maximum working peak reverse voltage V RWM SOLUTE MXIMUM RTINGS PRMETER SYMOL TEST CONDITIONS VLUES UNITS Maximum average forward per leg current I F(V) 5 % duty cycle at T C = 54 C, rectangular waveform See fig. 5 per device Maximum peak one cycle 5 μs sine or 3 μs rect. pulse Following any rated 3 non-repetitive surge current per leg I FSM load condition and with See fig. 7 ms sine or 6 ms rect. pulse rated V RRM applied 8 Non-repetitive avalanche energy per leg E S T J = 5 C, I S =, L = mh. mj Current decaying linearly to zero in μs Repetitive avalanche current per leg I R Frequency limited by T J maximum V =.5 x V R typical Revision: -ug-4 Document Number: 95739 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIED HEREIN ND THIS DOCUMENT RE SUJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?9
ELECTRICL SPECIFICTIONS PRMETER SYMOL TEST CONDITIONS TYP. MX. UNITS Maximum forward voltage drop per leg See fig. Note () Pulse width < 3 μs, duty cycle < % V FM ().8.88 T J = 5 C.9..63.66 T J = 5 C.73.77 Maximum reverse leakage current per leg T J = 5 C 3. 5 μ I () RM V R = Rated V R See fig. T J = 5 C.7 5. m Typical junction capacitance per leg C T V R = 5 V DC (test signal range khz to MHz), 5 C - 8 pf Typical series inductance per leg L S Measured lead to lead 5 mm from package body - 8. nh Maximum voltage rate of change dv/dt Rated V R - V/μs V THERML - MECHNICL SPECIFICTIONS PRMETER SYMOL TEST CONDITIONS VLUES UNITS Maximum junction and storage temperature range T J, T Stg -55 to +75 C Maximum thermal resistance, per leg. R thjc DC operation junction to case per package. C/W Typical thermal resistance, Mounting surface, smooth and greased R thcs case to heatsink (Only for TO-6).5 pproximate weight Mounting torque Marking device g.7 oz. minimum 6 (5) kgf cm maximum () (lbf in) Case style D PK Case style TO-6 CTQ5SH CTQ5-H Revision: -ug-4 Document Number: 95739 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIED HEREIN ND THIS DOCUMENT RE SUJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?9
T J = 75 C I F - Instantaneous Forward Current () T J = 75 C T J = 5 C T J = 5 C I R - Reverse Current (m)... T J = 5 C T J = 5 C T J = C T J = 75 C T J = 5 C T J = 5 C..4.6.8...4.6.8. V FM - Forward Voltage Drop (V) Fig. - Maximum Forward Voltage Drop Characteristics (Per Leg). 4 6 8 4 6 V R - Reverse Voltage (V) Fig. - Typical Values of Reverse Current vs. Reverse Voltage (Per Leg) C T - Junction Capacitance (pf) T J = 5 C 4 8 6 V R - Reverse Voltage (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg) Z thjc - Thermal Impedance ( C/W). Single pulse (thermal resistance) D =.75 D =.5 D =.33 D =.5 D =....... t - Rectangular Pulse Duration (s) Fig. 4 - Maximum Thermal Impedance Z thjc Characteristics (Per Leg) P DM Notes:. Duty factor D = t /t. Peak T J = P DM x Z thjc + T C t t Revision: -ug-4 3 Document Number: 95739 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIED HEREIN ND THIS DOCUMENT RE SUJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?9
llowable Lead Temperature ( C) 8 7 6 5 4 3 Square wave (D =.5) 8 % rated V R applied See note () DC 4 6 8 4 6 verage Power Loss (W) 9 8 7 6 5 4 3 D =. D =.5 D =.33 D =.5 D =.75 DC RMS limit 3 6 9 5 I F(V) - verage Forward Current () I F(V) - verage Forward Current () Fig. 5 - Maximum verage Forward Current vs. llowable Lead Temperature Fig. 6 - Maximum verage Forward Dissipation vs. verage Forward Current I FSM - Non-Repetitive Surge Current () t any rated load condition and with rated V RRM applied following surge t p - Square Wave Pulse Duration (µs) Fig. 7 - Maximum Peak Surge Forward Current vs. Pulse Duration L D.U.T. IRFP46 High-speed switch Current monitor R g = 5 Ω Freewheel diode 4HFL4S + V d = 5 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 = 8 % rated V R Revision: -ug-4 4 Document Number: 95739 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIED HEREIN ND THIS DOCUMENT RE SUJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?9
ORDERING INFORMTION TLE Device code VS- C T Q 5 S TRL H M3 3 4 5 6 7 8 9 - product - Current rating ( = ) 3 - C = common cathode 4 - T = TO- 5 - Schottky Q series 6 - Voltage rating (5 = 5 V) 7 - S = D PK - = TO-6 8 - None = tube TRL = tape and reel (left oriented - for D PK only) TRR = tape and reel (right oriented - for D PK only) 9 - H = EC-Q qualified - M3 = halogen-free, RoHS -compliant and termination lead (Pb)-free ORDERING INFORMTION (Example) PREFERRED P/N QUNTITY PER T/R MINIMUM ORDER QUNTITY PCKGING DESCRIPTION VS-CTQ5SHM3 5 ntistatic plastic tubes VS-CTQ5STRLHM3 8 8 3" diameter reel VS-CTQ5STRRHM3 8 8 3" diameter reel VS-CTQ5-HM3 5 ntistatic plastic tubes Dimensions Part marking information Packaging information LINKS TO RELTED DOCUMENTS TO-63 (D PK) TO-6 TO-63 (D PK) TO-6 /doc?9546 /doc?9549 /doc?95444 /doc?95443 /doc?953 Revision: -ug-4 5 Document Number: 95739 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIED HEREIN ND THIS DOCUMENT RE SUJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?9
DIMENSIONS in millimeters and inches D PK Outline Dimensions Conforms to JEDEC outline D PK (SMD-) (3) L ()(3) E 4 c (E) (D) (3) Pad layout. MIN. (.43) 9.65 MIN. (.38) D L x e 3 H () x b x b C Detail. M M c ±.4 M E View - H (3) 7.9 (.7) 5. (.65).3 MIN. (.8) Plating.64 (.3).4 (.96) (4) b, b3 3.8 MIN. (.5) ase Metal Gauge plane Lead tip to 8 L3 L L4 Detail Rotated 9 CW Scale: 8: Seating plane (c) (b, b) Section - and C - C Scale: None c (4) SYMOL MILLIMETERS INCHES MILLIMETERS INCHES NOTES SYMOL MIN. MX. MIN. MX. MIN. MX. MIN. MX. NOTES 4.6 4.83.6.9 D 6.86 8..7.35 3..54.. E 9.65.67.38.4, 3 b.5.99..39 E 7.9 8.8.3.346 3 b.5.89..35 4 e.54 SC. SC b.4.78.45.7 H 4.6 5.88.575.65 b3.4.73.45.68 4 L.78.79.7. c.38.74.5.9 L -.65 -.66 3 c.38.58.5.3 4 L.7.78.5.7 c.4.65.45.65 L3.5 SC. SC D 8.5 9.65.335.38 L4 4.78 5.8.88.8 Notes () Dimensioning and tolerancing per SME Y4.5 M-994 () Dimension D and E do not include mold flash. Mold flash shall not exceed.7 mm (.5") per side. These dimensions are measured at the outmost extremes of the plastic body (3) Thermal pad contour optional within dimension E, L, D and E (4) Dimension b and c apply to base metal only (5) Datum and to be determined at datum plane H (6) Controlling dimension: inch (7) Outline conforms to JEDEC outline TO-63 Revision: 8-Jul-5 Document Number: 9546 For technical questions within your region: Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUJECT TO CHNGE WITHOUT NOTICE. THE PRODUCTS DESCRIED HEREIN ND THIS DOCUMENT RE SUJECT TO SPECIFIC DISCLIMERS, SET FORTH T /doc?9
Outline Dimensions TO-6 DIMENSIONS in millimeters and inches Modified JEDEC outline TO-6 (Datum ) () (3) E (3) L c E D Seating plane D(3) L C 3 C L () x e. M M Lead tip 3 x b 3 x b c Lead assignments Diodes. - node (two die)/open (one die)., 4. - Cathode 3. - node Plating c E Section - (4) ase b, b3 metal (b, b) (3) c (4) Section - and C - C Scale: None SYMOL MILLIMETERS INCHES MIN. MX. MIN. MX. NOTES 4.6 4.83.6.9.3 3..8.9 b.5.99..39 b.5.89..35 4 b.4.78.45.7 b3.4.73.45.68 4 c.38.74.5.9 c.38.58.5.3 4 c.4.65.45.65 D 8.5 9.65.335.38 D 6.86 8..7.35 3 E 9.65.67.38.4, 3 E 7.9 8.8.3.346 3 e.54 SC. SC L 3.46 4..53.555 L -.65 -.65 3 L 3.56 3.7.4.46 Notes () Dimensioning and tolerancing as per SME Y4.5M-994 () Dimension D and E do not include mold flash. Mold flash shall not exceed.7 mm (.5") per side. These dimensions are measured at the outmost extremes of the plastic body (3) Thermal pad contour optional within dimension E, L, D and E (4) Dimension b and c apply to base metal only (5) Controlling dimension: inches (6) Outline conform to JEDEC TO-6 except (maximum), b (minimum) and D (minimum) where dimensions derived the actual package outline Document Number: 9549 For technical questions within your region, please contact one of the following: Revision: 4-Oct- Diodesmericas@vishay.com, Diodessia@vishay.com, DiodesEurope@vishay.com
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