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| Transient Voltage Suppression Diodes Axial Leaded - 2200W > SLD series RoHS SLD Series Description The SLD Series is packaged in a highly reliable industry standard P600 axial leaded package and is designed to provide percision overvoltage protection for sensitive electronics. Features capability temperature coefficient resistance soldering guaranteed: 260C/40 seconds / 0.375" ,(9.5mm) lead length, 5 lbs., (2.3kg) tension Underwriters Laboratory Flammability classification 94V-O Agency Approvals AGENCY AGENCY FILE NUMBER E230531 VBR = 0.1% x VBR@25C x T junction in P600 package Impulse 5a; 2200W peak pulse capability at 100s x 150ms waveform, repetition rate (duty cycles): 0.01% Unit W W W V C C/W C/W Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Peak Pulse Power Dissipation 1. 100s x 150ms test waveform 2. 8 x 20s test waveform Steady State Power Dissipation on inifinite heat sink at TL=75C (Fig. 5) Maximum Instantaneous Forward Voltage at 100A for Unidirectional only Operating Junction and Storage Temperature Range Typical Thermal Resistance Junction to Lead Typical Thermal Resistance Junction to Ambient Symbol PPPM PM(AV) VF TJ , TSTG RuJL RuJA Value 2200 50000 8.0 3.5 -65 to 175 8.0 40 typically less than 1.0ps from 0 Volts to BV min Applications Designed to protect sensitive electronics from: - Inductive Load Switching - Alternator Load Dump Electrical Characteristics (T =25C unless otherwise noted) A Part Number (Uni) SLD10U-017 SLD16U-017 SLD24U-017 Notes: Part Number (Bi) SLD10-018 SLD16-018 SLD24-018 Breakdown Test Reverse Voltage VBR @ IT Current Stand off (V) IT Voltage VR (Volts) (mA) MIN MAX 11.8 18.0 25.0 13 22.0 30.0 5.0 1.0 1.0 10 16 24 Maximum Reverse Leakage @ VR IR (A) 10 10 10 Maximum Peak Pulse Current Ipp (A) 115 76 61 Maximum Agency Clamping Approval Voltage @ IPP VC (V) 19.0 28.6 36.0 x x x 1. VBR measured after IT applied for 300s, IT= square wave pulse or equivalent. 2. Surge current waveform per 100S x 150mS exponential wave and derated per Fig. 3. 3. All terms and symbols are consistent with ANSI/IEEE C62.35. (c)2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.Littelfuse.com/series/SLD.html for current information. 137 Revision: January 09, 2009 SLD Series SLD Series Transient Voltage Suppression Diodes Axial Leaded - 2200W > SLD series Ratings and Characteristic Curves (T =25C unless otherwise noted) A Figure 1 - Peak Pulse Power Rating Curve 100 Figure 2 - Pulse Derating Curve 100 Peak Pulse Power (PPP) or Current (IPP) Derating In Percentage% PPPM-Peak Pulse Power (kW) 80 60 10 40 20 1 0.00001 0.0001 0.001 0.01 0.1 1 0 0 25 50 75 100 125 150 175 200 td-Pulse Width (sec.) TA-Ambient temperature (C) Figure 3 - Pulse Waveform 150 IPPM- Peak Pulse Current, % IRSM Figure 4 - Typical Junction Capacitance 100000 Bi-directional V=0V 10000 100 Tj=25C Pulse Width (td) is defined as the point where the peak current decays to 50% of IPPM Uni-directional @ VR Uni-directional V=0V Cj (pF) 1000 100 Bi-directional @ VR 50 () 10 td 0 0 150 300 t - Time (ms) 450 600 Tj=25C f=1.0MHz Vsig=50mVp-p 1 1 10 100 1000 VBR - Reverse Breakdown Voltage (V) Figure 5 - Steady State Power Derating Curve Figure 6 - Maximum Non-Repetitive Peak Forward Surge Current 450 IFSM, Peak Forward Surge Current (A) 400 350 300 250 200 150 100 50 0 1 10 Number of Cycles at 60 Hz 100 9 Steady State Power Dissipation (W) 8 7 6 5 4 3 2 1 0 0 25 50 75 100 125 150 175 200 TL - Lead Temperature(C) L = 0.375" (9.5mm) Lead Lengths SLD Series 138 Revision: January 09, 2009 (c)2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.Littelfuse.com/series/SLD.html for current information. Transient Voltage Suppression Diodes Axial Leaded - 2200W > SLD series Soldering Parameters Reflow Condition TP tp Ramp-up Critical Zone TL to TP - Temperature Min (Ts(min)) Pre Heat - Temperature Max (Ts(max)) - Time (min to max) (ts) Average ramp up rate (Liquidus Temp (TL) to peak TS(max) to TL - Ramp-up Rate Reflow - Temperature (TL) (Liquidus) - Time (min to max) (ts) 150C Temperature (T) 200C TL Ts(max) tL Ramp-down 3C/second max 3C/second max 217C Ts(min) ts Preheat 25C t 25C to Peak Time (t) Peak Temperature (TP) Time within 5C of actual peak Temperature (tp) Ramp-down Rate Time 25C to peak Temperature (TP) Do not exceed 260+0/-5 C Flow/Wave Soldering (Solder Dipping) 6C/second max 8 minutes Max. 280C Peak Temperature : Dipping Time : Soldering : 265OC 10 seconds 1 time Physical Specifications Weight Case Polarity Terminal 0.07oz., 2.1g P600 molded plastic body over passivated junction. Color band denotes the cathode except Bipolar. Matte Tin axial leads, solderable per JESD22-B102D. Environmental Specifications Temperature Cycle Pressure Cooker High Temp. Storage HTRB Thermal Shock JESD22-A104 JESD 22-A102 JESD22-A103 JESD22-A108 JESD22-A106 Dimensions D C A A Dimensions A B C D Inches Min 1.000 0.340 0.048 0.340 Max 0.360 0.052 0.360 Millimeters Min 25.40 8.60 1.22 8.60 Max 9.10 1.32 9.10 B P600 (c)2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.Littelfuse.com/series/SLD.html for current information. 139 Revision: January 09, 2009 SLD Series SLD Series Transient Voltage Suppression Diodes Axial Leaded - 2200W > SLD series Part Numbering System SLD XX U-017 X OPTION CODE: BLANK Reel Tape -B Bulk Packaging TYPE CODE: U-017 Uni-Directional -018 Bi-Directional VOLTAGE CODE (Refer to the Electrical Characteristics table) SERIES CODE Part Marking System Cathode Band SLDXXX F Littelfuse Logo Product Type Packaging Part Number SLDxxXXX SLDxxXX-B Component Package P600 P600 Quantity 800 500 Packaging Option Tape & Reel BOX Packaging Specification EIA STD RS-296E Littelfuse Concord Packing Spec. DM-0016 SLD Series 140 Revision: January 09, 2009 (c)2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.Littelfuse.com/series/SLD.html for current information. |
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