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DFLT14A Dataheets PDF



Part Number DFLT14A
Manufacturers Diodes Incorporated
Logo Diodes Incorporated
Description 225W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Datasheet DFLT14A DatasheetDFLT14A Datasheet (PDF)

DFLT5V0A - DFLT51A 225W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR PowerDI ä123 Features NEW PRODUCT · · · · · · · · · · · · · · 225W Peak Pulse Power Dissipation (10ms x 1000ms waveform) 5.0V - 51V Standoff Voltages Excellent Clamping Capability Lead Free Finish, RoHS Compliant (Note 6) "Green" Molding Compound (No Br, Sb) Qualified to AEC-Q101 Standards for High Reliability B A D H PowerDIä123 Dim A B C D C E Min 3.50 2.60 1.63 0.93 0.85 0.15 0.45 — — — 0.90 Max 3.90 3.00 1.93 1.00 1.25 .

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DFLT5V0A - DFLT51A 225W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR PowerDI ä123 Features NEW PRODUCT · · · · · · · · · · · · · · 225W Peak Pulse Power Dissipation (10ms x 1000ms waveform) 5.0V - 51V Standoff Voltages Excellent Clamping Capability Lead Free Finish, RoHS Compliant (Note 6) "Green" Molding Compound (No Br, Sb) Qualified to AEC-Q101 Standards for High Reliability B A D H PowerDIä123 Dim A B C D C E Min 3.50 2.60 1.63 0.93 0.85 0.15 0.45 — — — 0.90 Max 3.90 3.00 1.93 1.00 1.25 0.25 0.85 — — — 1.30 Typ 3.70 2.80 1.78 0.98 1.00 0.20 0.65 1.35 1.10 0.20 1.05 Mechanical Data Case: PowerDIä123 Case Material: Molded Plastic, "Green" Molding Compound. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020C Terminal Connections: Cathode Band Terminals: Finish ¾ Matte Tin annealed over Copper leadframe. Solderable per MIL-STD-202, Method 208 e3 Marking & Type Code Information: See Last Page Ordering Information: See Last Page Weight: 0.01 grams (approximate) @ TA = 25°C unless otherwise specified Symbol PPK IFSM VF Tj TSTG Value 225 1125 50 3.5 -65 to +150 -65 to +150 E L4 A L2 L3 E H L L L1 L1 L2 L3 L4 All Dimensions in mm Maximum Ratings Characteristic Peak Pulse Power Dissipation (Note 1) 10/1000ms (Note 2) 8/20ms Peak Forward Surge Current, 8.3ms Single Half Sine Wave Instantaneous Forward Voltage (Note 5) www.DataSheet4U.com Operating Temperature Range Storage Temperature Range @ IPP = 12A Unit W A V °C °C Thermal Characteristics @ TA = 25°C unless otherwise specified Symbol PD RqJA RqJS Value 1.0 125 6 Unit W °C/W °C/W Characteristic DC Steady-State Power Dissipation (Note 3) Thermal Resistance, Junction to Ambient (Note 3) Thermal Resistance, Junction to Soldering Point (Note 4) Notes: 1. 2. 3. 4. 5. 6. Non-Repetitive current pulse as shown in figure 3 and derated above T A = 25°C as per figure 1. Non-Repetitive current pulse as shown in figure 5 and derated above TA = 25°C as per figure 1. Device mounted on 1"x1", FR-4 PCB; 2 oz. Cu pad layout as shown on Diodes Inc. suggested pad layout document AP02001.pdf. Theoretical RqJS calculated from the top center of the die straight down to the PCB/cathode tab solder junction. 1/2 sine wave (or equivalent square wave), pulse width = 8.3ms, duty cycle = 4 pulses/minute maximum. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7. DS30581 Rev. 3 - 2 PowerDI is a trademark of Diodes Incorporated. 1 of 4 www.diodes.com DFLT5V0A - DFLT51A ã Diodes Incorporated Table 1 Reverse Standoff Voltage VRWM (V) DFLT5V0A DFLT6V0A DFLT6V5A DFLT7V0A DFLT7V5A DFLT8V0A DFLT8V5A DFLT9V0A DFLT10A DFLT11A DFLT12A DFLT13A DFLT14A DFLT15A DFLT16A DFLT17A DFLT18A DFLT20A DFLT22A DFLT24A DFLT26A DFLT27A DFLT28A DFLT30A DFLT33A DFLT36A DFLT40A DFLT43A DFLT45A DFLT48A www.DataSheet4U.com DFLT51A Notes: NEW PRODUCT Part Number Breakdown Voltage VBR @ IT (Note 7) Min (V) 6.40 6.67 7.22 7.78 8.33 8.89 9.44 10.0 11.1 12.2 13.3 14.4 15.6 16.7 17.8 18.9 20.0 22.2 24.4 26.7 28.9 30 31.1 33.3 36.7 40.0 44.4 47.8 50.0 53.3 56.7 Max (V) 7.0 7.37 7.98 8.60 9.21 9.83 10.4 11.1 12.3 13.5 14.7 15.9 17.2 18.5 19.7 20.9 22.1 24.5 26.9 29.5 31.9 33.15 34.4 36.8 40.6 44.2 49.1 52.8 55.3 58.9 62.7 Test Current IT (mA) 10 10 10 10 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Max. Reverse Leakage @ VRWM IR (mA) 400 400 250 100 50 25 10 5.0 2.5 2.5 2.5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Max. Peak Max. Clamping Pulse Current Voltage @ Ipp Ipp VC (V) 9.2 10.3 11.2 12.0 12.9 13.6 14.4 15.4 17.0 18.2 19.9 21.5 23.2 24.4 26.0 27.6 29.2 32.4 35.5 38.9 42.1 43.7 45.4 48.4 53.3 58.1 64.5 69.4 72.7 77.4 82.4 (A) 24.5 21.8 20.1 18.8 17.4 16.5 15.6 14.6 13.2 12.4 11.3 10.5 9.7 9.22 8.65 8.15 7.71 6.94 6.34 5.78 5.35 5.15 4.96 4.65 4.22 3.87 3.49 3.24 3.10 2.91 2.73 Marking Code FAE FAG FAK FAM FAP FAR FAT FAV FAX FAZ FBE FBG FBK FBM FBP FBR FBT FBV FBX FBZ FCE FCF FCG FCK FCM FCP FCR FCT FCV FCX FCZ 5.0 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10 11 12 13 14 15 16 17 18 20 22 24 26 27 28 30 33 36 40 43 45 48 51 7. VBR measured at pulse test current IT with tp £5.0ms at TA = 25°C. DS30581 Rev. 3 - 2 PowerDI is a trademark of Diodes Incorporated. 2 of 4 www.diodes.com DFLT5V0A - DFLT51A P(AV), STEADY STATE POWER DISSIPATION (W) 100 1.2 NEW PRODUCT PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT 1.0 75 0.8 50 0.6 0.4 25 10 X 1000 Waveform as defined by REA 0.2 0 0 25 50 75 100 125 150 175 200 TA, AMBIENT TEMPERATURE (° C) Fig. 1 Pulse Derating Curve 0 0 25 50 75 100 125 150 TT, TERMINAL TEMPERATURE (° C) Fig. 2 Steady State Power Derating Curve IPP, PEAK PULSE CURRENT (%Ipp) IPP, PEAK PULSE CURRENT (%Ipp) 100 Peak Value Ipp 100 Peak Value Ipp Half Value Ipp/2 Half Value Ipp/2 50 50 tp 0 10 X 1000 Waveform as defined by R.E.A. tp 0 www.DataSheet4U.com 1 2 3 .


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