PRODUCT: PESD0402-140 ESD Protector DOCUMENT: SCD 27440 REV LETTER: B REV DATE: OCTOBER 9, 2008 PAGE NO.: 1 OF 9 Overvoltage Protection Device 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com Circuit Protection Products Specification Status: Released BENEFITS * * * * ESD protection for high frequency applications (HDMI 1.3) Smaller form factor for board space savings Helps protect electronic circuits against damage from electrostatic discharge (ESD) events Assists equipment to pass IEC 61000-4-2, level 4 testing FEATURES * * * * * * * * 0.25 pF (typ) Capacitance Low leakage current Low clamping voltage Fast response time (<1ns) Capable of withstanding numerous ESD strikes Compatible with standard reflow installation procedures Thick film technology Bi-directional protection APPLICATIONS * * * * * * * * * HDMI 1.3 interface LCD, HDTV Cellular phones Antennas (cell phones, GPS...) Portable video devices (PDA, DSC, Bluetooth...) Printer ports High speed Ethernet USB 2.0 and IEEE 1394 interfaces DVI interface CAUTION: This device should not be used in Power Bus applications MATERIALS INFORMATION RoHS Compliant ELV Compliant Halogen Free* HF PART NUMBERING PE SD 0402 - 140 S eries O p eratin g V oltage Design ato r 0 14 x 10 = 14V D C E IA Size * Halogen Free refers to: Br900ppm, Cl900ppm, Br+Cl1500ppm PRODUCT: PESD0402-140 ESD Protector DOCUMENT: SCD 27440 REV LETTER: B REV DATE: OCTOBER 9, 2008 PAGE NO.: 2 OF 9 Overvoltage Protection Device 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com Circuit Protection Products TYPICAL DEVICE RATINGS AND CHARACTERISTICS Typical Continuous Typical Typical TLP Clamping Capacitance2 Max TLP @ 1 MHz, Voltage1 Operating Trigger 1 1Vrms Voltage Voltage after 30ns Symbol Unit Value VDC V 14 VT(TLP) V 250 VC(TLP 30) V 40 Cp pF 0.25 Typical Leakage Current @14VDC Max Leakage Current @14VDC IL(Typ) A <0.01 IL(MAX) A 10.0 Note 1: TLP test method at 1000V (refer to FIG. 5 on page 5) Note 2: Typical capacitance @ 0V and 14V bias GENERAL CHARACTERISTICS Operating temperature: -55C to +125C Storage temperature: -40C to +85C ESD voltage capability (tested per IEC 61000-4-2) o o Contact discharge mode: 8kV (typ), 15kV (max) Air discharge mode: 15kV (typ), 25kV (max) [1 pulse: per customer request] ESD pulse withstand: Typically 100 pulses (tested per IEC 61000-4-2, level 4, and contact method) Environmental Specifications Bias Humidity Thermal Shock Test o @ 85 C Test @ 85% RH Conditions VDC (max) 1000 hours Pass/Fail Criteria IL10A o o Bias Heat Test o Bias Low Temp Test o -55 C to 125 C 30min dwell 1000 cycles @ 125 C VDC (max) 1000 hours @ -55 C VDC (max) 1000 hours IL10A IL10A IL10A Solderability o Solder Heat o 250 C +/- 5 C o 3s +/- 1s 260 C, 10s 95% coverage 90% coverage Vibration Mechanical Shock Solvent Resistance 10 to 50Hz, 1500G, 0.5ms, 60s cycle, IPA ultrasonic X-Y-Z axis 2hrs each in 300s 3 times X-Y-Z axis No Physical Damage IL 10 A No Physical Damage IL 10 A No Physical Damage IL 10 A PRODUCT: PESD0402-140 ESD Protector 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com Overvoltage Protection Device Circuit Protection Products DOCUMENT: SCD 27440 REV LETTER: B REV DATE: OCTOBER 9, 2008 PAGE NO.: 3 OF 9 FIG 1: CAPACITANCE VS. FREQUENCY (TYPICAL SAMPLE) (PESD0402 Flat Response of Capacitance over Frequency Range) FIG 2: EYE DIAGRAM (TYPICAL SAMPLE) (PESD0402 Eye Diagram Performance at 3.4 GHz-- meets criteria for HDMI 1.3) PRODUCT: PESD0402-140 ESD Protector 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com Overvoltage Protection Device Circuit Protection Products DOCUMENT: SCD 27440 REV LETTER: B REV DATE: OCTOBER 9, 2008 PAGE NO.: 4 OF 9 FIG 3: INSERTION LOSS DIAGRAM (TYPICAL SAMPLE) (PESD0402 Minimal Insertion Loss at 3.4 GHz) -0.1dB at 3.4GHz FIG 4: ESD PROTECTION FOR HDMI (PESD0402 Reference Layout and Test Results available) PRODUCT: PESD0402-140 ESD Protector DOCUMENT: SCD 27440 REV LETTER: B REV DATE: OCTOBER 9, 2008 PAGE NO.: 5 OF 9 Overvoltage Protection Device 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com Circuit Protection Products FIG 5: TYPICAL TRANSMISSION LINE PULSE RESPONSE GRAPH Typical TLP Clamping Voltage 300 250 Voltage ( V ) 200 150 100 50 0 0 10 20 30 40 50 Time (ns) 60 70 80 90 100 PRODUCT: PESD0402-140 ESD Protector DOCUMENT: SCD 27440 REV LETTER: B REV DATE: OCTOBER 9, 2008 PAGE NO.: 6 OF 9 Overvoltage Protection Device 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com Circuit Protection Products DIMENSIONS D A B C mm in* Length A Min Max 0.90 1.10 (0.035) (0.043) Drawing Not To Scale Height B Terminal Width C Min Max Min Max 0.23 0.43 0.10 0.30 (0.009) (0.017) (0.004) (0.012) Width D Min Max 0.40 0.60 (0.016) (0.024) * Round off approximation RECOMMENDED LAND PATTERN: Solder thickness 0.15 to 0.2mm X W Y Z W Min 0.60 (0.024) X Max 0.70 (0.028) mm in* * Round off approximation Min 0.30 (0.012) Y Max 0.40 (0.016) Min 0.80 (0.031) Z Max 0.90 (0.035) Min 2.10 (0.083) Max 2.20 (0.087) PRODUCT: PESD0402-140 ESD Protector Overvoltage Protection Device 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com Circuit Protection Products DOCUMENT: SCD 27440 REV LETTER: B REV DATE: OCTOBER 9, 2008 PAGE NO.: 7 OF 9 SOLDER REFLOW RECOMMENDATIONS: A Temperature ramp up 1 From ambient to Preheating temperature 30s to 60s B Preheating 140C - 160C 60s to 120s C Temperature ramp up 2 From Preheating to Main heating temperature 20s to 40s D Main heating E Cooling at 200C at 220C at 240C at 260C From main heating temperature to 100C 60s ~ 70s 50s ~ 60s 30s ~ 40s 5s ~ 10s 4C/s (max) PRODUCT: PESD0402-140 ESD Protector Overvoltage Protection Device 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com Circuit Protection Products DOCUMENT: SCD 27440 REV LETTER: B REV DATE: OCTOBER 9, 2008 PAGE NO.: 8 OF 9 PACKAGING Packaging Tape & Reel Standard Box PESD0402-140 10,000 50,000 EIA referenced Reel Dimensions for PESD Devices Reel Dimensions (mm): 0402 Devices A 178.0 2.0 B 2.0 0.5 C 13.00.5 D 21.00.8 E 62.01.5 F 9.00.5 G 13.01.0 L 1.190.05 W 0.690.05 Carrier Dimensions (mm): 0402 Devices A 8.00.3 B 3.50.05 C 1.750.1 D 2.00.05 E 4.00.1 F 1.50.1 T1 0.480.03 Note 1: Carrier thickness Product Orientation - always face up (meaning the substrate is at the bottom), but parts do not have polarity mark. Leader & Trailer: The leader is 180mm in length & consists of empty cavities with sealed cover tape. The trailer is 350mm in length & consists of empty cavities with sealed cover tape. PRODUCT: PESD0402-140 ESD Protector 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 www.circuitprotection.com Overvoltage Protection Device Circuit Protection Products DOCUMENT: SCD 27440 REV LETTER: B REV DATE: OCTOBER 9, 2008 PAGE NO.: 9 OF 9 POST REFLOW, CLEANING CONDITIONS A 5% saponifier combined with water during wash. For the ultrasonic process water temperature should be at 50C and board should be submerged for a minimum of one minute in the solutions, then rinse and dry. For in-line washing, the temperature of the water sprayed should be at 110C, rinse and drying is done in-line. Warning: Application Limitations for PESD0402-140. This part is not intended to be used on power lines or for power bus applications. 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