Chip Transient Voltage Suppressor For ESD Protection ESD9FN24 Formosa MS List List................................................................................................. 1 Package outline............................................................................... 2 Features..........................................................................................2 Mechanical data...............................................................................2 Maximum ratings ............................................................................. 2 Electrical characteristics...................................................................2 Typical characteristics...................................................................... 3 Rating and characteristic curves........................................................4 Pinning information.......................................................................... 5 Marking........................................................................................... 5 Suggested solder pad layout............................................................. 5 Packing information......................................................................... 6 Reel packing....................................................................................7 Suggested thermal profiles for soldering processes.............................7 http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 1 Document ID Issued Date Revised Date Revision Page. DS-121813 2015/12/11 - A 7 Chip Transient Voltage Suppressor For ESD Protection Formosa MS ESD9FN24 86W Surface Mount TVS Uni-directional For ESD Protection - 24V Features Package outline • Small body outline dimensions: 0.039” X 0.024” (1.0mm X 0.60mm) 0402 • Provide transient protection: 0.041(1.05) 0.037(0.95) IEC 61000-4-2 (ESD) Level 4 IEC 61000-4-4 (EFT) 80A (5/50ns) IEC 61000-4-5 (Surge) (8/20us) 0.026(0.65) 0.022(0.55) • Low leakage current • Suffix "-H" indicates Halogen-free parts, ex. ΕSD9FΝ24-H. Mechanical data • Epoxy: UL94-V0 rated flame retardant • Case: Molded plastic,0402 • Terminals: Golden Plated terminals, 0.012(0.30)Typ. 0.0138(0.35) Typ. solderable per MIL-STD-750,Method 2026 • Marking Code: X • Weight: Approximated 0.001gram 0.022(0.55) 0.018(0.45) 0.0177(0.45) Typ. Schematic & Pin Configuration Dimensions in inches and (millimeters) Maximum ratings (at T =25 C unless otherwise noted) o A PARAMETER Symbol CONDITIONS Peak pulse power tp = 8/20us P PP Peak pulse current tp = 8/20us (IEC 61000-4-5) I PP ESD per IEC 61000-4-2 Air discharge MIN. TYP. Operating junction temperature range Storage temperature range UNIT 86 W 2 A ±16 ESD Contact discharge MAX. ±8 kV TJ -55 +125 O C T STG -55 +150 O C Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. Electrical characteristics (at T =25 C unless otherwise noted, V o A V RWM(V) I R(uA) @V RWM Max. Max. 24.0 1.0 Part No. ESD9FN24 I T(mA) 1.0 F = 1.8V Max. @I F = 10mA) V BR(V) @I T V C(V) @I PP=2A C J (pF) @V R=0V,f=1MHz Min. Max. Max. 25.5 43.0 35.0 Over voltage available upon request. O 1. V BR is measured with a pulse test current I T at anambient temperature of 25 C. 2.Surge current waveform per Figure 1. http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 2 Document ID Issued Date Revised Date Revision Page. DS-121813 2015/12/11 - A 7 Chip Transient Voltage Suppressor For ESD Protection Formosa MS ESD9FN24 Typical characteristics (at T =25 C unless otherwise noted) o A I IF V C V BR V RWM IR IT VF V I PP Uni-Directional TVS V C : Clamping Voltage @ I PP I PP : Maximum Reverse Peak Pulse Current V RWM : Maximum Reverse Working voltage I R : Maximum Reverse Leakage Current @V RWM V BR : Breakdown voltage @I T I T : Test Current P PP : Peak Pulse Power I F : Forward Current V F : Forward Voltage @ I F C J : Max. Junction Capacitance @V R = 0V and f = 1MHz http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 3 Document ID Issued Date Revised Date Revision Page. DS-121813 2015/12/11 - A 7 Rating and characteristic curves (ESD9FN24) FIG.2- CLAMPING VOLTAGE VS. PEAK PULSE CURRENT 60 100 PEAK VALUE I RSM @8us tr 90 PULSE WIDTH(t P)IS DEFINED AS THAT POINT WHERE THE PEAK CURRENT DECAY = 8us 80 70 60 HALF VALUE = 50 I RSM 2 @20us 40 30 tP 20 CLAMPING VOLTAGE(V) % OF PEAK PULSE CURRENT FIG.1- 8 X 20us PULSE WAVEFORM 8/20us waveform 50 40 30 20 10 10 0 0 0 20 40 60 1.0 80 3.0 2.5 PEAK PULSE CURRENT (A) t, TIME (us) FIG.3- TERMINALS CHARACTERISTICS FIG.4- POWER RATING DERATING CURVE 100 120 Ta=25 ℃ f=1MHz 10 Mounting on glass epoxy PCBs 100 POWER RATING(%) CAPACITANCE BETWEEN TERMINALS(pF) 2.0 1.5 80 60 40 20 1 0 0 2 4 6 8 10 12 14 16 18 20 22 24 0 REVERSE VOLTAGE(V) http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 25 50 75 100 125 150 O AMBIENT TEMPERATURE( C) Page 4 Document ID Issued Date Revised Date Revision Page. DS-121813 2015/12/11 - A 7 Chip Transient Voltage Suppressor For ESD Protection Formosa MS ESD9FN24 Pinning information Pin1 Pin2 Symbol Simplified outline Pin cathode anode 1 2 1 2 Marking Marking code Type number Cathode band Marking code 90°rotation X X ESD9FN24 Example Suggested solder pad layout C A B Dimensions in inches and (millimeters) http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 PACKAGE A B C 0402 0.028 (0.70) 0.020 (0.50) 0.010 (0.25) Page 5 Document ID Issued Date Revised Date Revision Page. DS-121813 2015/12/11 - A 7 Chip Transient Voltage Suppressor For ESD Protection Formosa MS ESD9FN24 Packing information P0 P1 d E F X X A B W P D2 D1 T C W1 D unit:mm Symbol Tolerance Carrier width Carrier length A 0.05 0.74 B 0.05 1.17 Carrier depth C 0.05 0.62 Sprocket hole d 0.1 D D1 D D1 D2 2.0 min 2.0 min 0.5 1.50 178.00 62.00 13.00 Item 13" Reel outside diameter 13" Reel inner diameter 7" Reel outside diameter 7" Reel inner diameter Feed hole diameter Sprocket hole position 0402 E 0.1 1.75 Punch hole position F 0.1 3.50 Punch hole pitch P 0.1 2.00 Sprocket hole pitch P0 0.1 4.00 Embossment center Overall tape thickness P1 0.1 2.00 T 0.1 0.23 Tape width W 0.3 8.00 Reel width W1 1.0 11.40 Note:Devices are packed in accor dance with EIA standar RS-481-A and specifications listed above. http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 Page 6 Document ID Issued Date Revised Date Revision Page. DS-121813 2015/12/11 - A 7 Chip Transient Voltage Suppressor For ESD Protection Formosa MS ESD9FN24 Reel packing PACKAGE REEL SIZE 0402 7" REEL (pcs) COMPONENT SPACING (m/m) 10,000 2.0 REEL DIA, (m/m) CARTON SIZE (m/m) CARTON (pcs) INNER BOX (m/m) (pcs) APPROX. GROSS WEIGHT (kg) 100,000 183*123*183 178 382*257*387 800,000 8.5 BOX Suggested thermal profiles for soldering processes 1.Storage environment: Temperature=5 oC ~40 oC Humidity=55%± 25% 2.Reflow soldering of surface-mount devices Critical Zone TL to TP Tp TP Ramp-up TL TL Tsmax Temperature Tsmin tS Preheat Ramp-down 25 t25o C to Peak Time 3.Reflow soldering Profile Feature Soldering Condition Average ramp-up rate(T L to T P ) o <3 C /sec Preheat -Temperature Min(Tsmin) -Temperature Max(Tsmax) -Time(min to max)(t s ) o 150 C o 200 C 60~120sec Tsmax to T L -Ramp-upRate o <3 C /sec Time maintained above: -Temperature(T L ) -Time(t L ) o 217 C 60~260sec o o 255 C- 0/ + 5 C Peak Temperature(T P ) o Time within 5 C of actual Peak Temperature(t P ) 10~30sec Ramp-down Rate <6 C /sec o o Time 25 C to Peak Temperature http://www.formosams.com/ TEL:886-2-22696661 FAX:886-2-22696141 <6minutes Page 7 Document ID Issued Date Revised Date Revision Page. DS-121813 2015/12/11 - A 7