2920L030DR-A

PolySwitch® Resettable PPTC Datasheet 2920L Series Surface Mount RoHS Description The 2920L Series PTC provides surface mount overcurrent protection for medium voltage (≤60V) applications where resettable protection is desired. Features ■ RoHS compliant, lead-free and halogen-free ■ Fast response to fault currents ■ High voltage ■ Low-profile Applications ■ IEEE 1394 port protection ■ Powered ethernet port protection (IEEE 802.3 af) Additional Information ■ Automotive electronic control module protection ■ Low voltage telecom equipment protection Agency Approvals Agency Agency File Number E183209 Resources Accessories R50119118 Samples Electrical Characteristics Part Number Marking I hold (A) I trip (A) V max (Vdc) I max (A) P d typ. (W) 2920L030 2920L050 2920L075 2920L075/60 2920L075/72 2920L100 2920L110/60 2920L125 2920L150 2920L185 2920L200 2920L200/24 2920L250 2920L260 2920L260/24 2920L300 2920L300/15 2920L330/24 2920L400/15 2920L500/16 2920L600/12 2920L600/16 2920L700/12 LF030 LF050 LF075 LF075-60 LF075-72 LF100 LF110 LF125 LF150 LF185 LF200 LF200-24 LF250 LF260 LF260-24 LF300 LF300-15 LF330 LF400 LF500-16 LF600-12 LF600-16 LF700-12 0.30 0.50 0.75 0.75 0.75 1.10 1.10 1.25 1.50 1.85 2.00 2.00 2.50 2.60 2.60 3.00 3.00 3.3 4.00 5.00 6.00 6.00 7.00 0.60 1.00 1.50 1.50 1.50 2.20 2.20 2.50 3.00 3.70 4.00 4.00 5.00 5.00 5.00 5.00 5.00 5.50 8.00 10.00 12.00 12.00 14.00 60 60 30 60 72 33 60 15 33 33 15 24 15 6 24 6 15 24 15 16 12 16 12 10 10 40 10 10 40 20 40 40 40 40 40 40 40 40 40 40 40 40 40 50 40 50 1.50 1.50 1.50 1.50 2.50 1.50 2.00 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50 2.0 1.50 2.0 2.00 2.20 2.00 I hold = Hold current: maximum current device will pass without tripping in 20°C still air. I trip = Trip current: minimum current at which the device will trip in 20°C still air. V max = Maximum voltage device can withstand without damage at rated current (I max) I max = Maximum fault current device can withstand without damage at rated voltage (Vmax) P d = Power dissipated from device when in the tripped state at 20°C still air. Maximum Time To Trip Current Time (A) (Sec.) 1.50 2.50 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 20.00 20.00 30.00 30.00 35.00 3.00 4.00 0.30 0.30 0.30 0.50 0.50 2.00 2.00 2.50 5.00 5.00 5.00 10.00 5.00 20.00 20.00 5.00 4.00 5.00 2.00 2.00 2.00 Resistance R min (Ω) R 1max (Ω) 1.200 0.350 0.350 0.300 0.240 0.120 0.120 0.070 0.080 0.050 0.050 0.050 0.035 0.025 0.025 0.015 0.015 0.015 0.010 0.005 0.004 0.004 0.003 4.800 1.400 1.000 0.950 0.950 0.410 0.410 0.250 0.230 0.150 0.125 0.125 0.085 0.075 0.075 0.048 0.048 0.055 0.040 0.025 0.020 0.020 0.018 Agency Approvals X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X R min = Minimum resistance of device in initial (un-soldered) state. R typ = Typical resistance of device in initial (un-soldered) state. R 1max = Maximum resistance of device at 20°C measured one hour after tripping or reflow soldering of 260°C for 20 sec. Caution: Operation beyond the specified rating may result in damage and possible arcing and flame. 1 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 10/29/21 PolySwitch® Resettable PPTC Datasheet 2920L Series Surface Mount Temperature Rerating Ambient Operation Temperature -40°C -20°C 0°C 20°C 0.45 0.76 1.13 1.13 1.13 1.66 1.66 1.89 2.27 2.80 3.02 3.14 3.78 3.64 3.64 4.53 4.20 4.60 5.50 7.55 8.58 8.58 9.48 0.40 0.67 1.01 1.01 1.01 1.47 1.47 1.68 2.01 2.47 2.68 2.77 3.35 3.25 3.25 4.02 3.85 4.20 5.00 6.70 7.83 7.83 8.73 0.35 0.59 0.88 0.88 0.88 1.29 1.29 1.46 1.76 2.17 2.34 2.42 2.93 2.91 2.91 3.51 3.44 3.75 4.50 5.85 7.05 7.05 7.92 0.30 0.50 0.75 0.75 0.75 1.10 1.10 1.25 1.50 1.85 2.00 2.00 2.50 2.60 2.60 3.00 3.00 3.30 4.00 5.00 6.00 6.00 7.00 40°C Part Number 50°C 60°C 70°C 85°C 0.23 0.38 0.56 0.56 0.56 0.83 0.83 0.94 1.13 1.39 1.50 1.56 1.88 2.08 2.08 2.26 2.50 2.75 3.10 3.75 4.87 4.87 5.88 0.20 0.33 0.50 0.50 0.50 0.73 0.73 0.83 1.00 1.22 1.32 1.38 1.65 1.95 1.95 1.99 2.31 2.50 2.80 3.30 4.48 4.48 5.41 0.17 0.29 0.44 0.44 0.44 0.64 0.64 0.73 0.87 1.07 1.16 1.20 1.45 1.74 1.74 1.75 2.12 2.25 2.50 2.90 4.05 4.05 4.83 0.14 0.23 0.34 0.34 0.34 0.50 0.50 0.56 0.74 0.85 0.90 0.98 1.13 1.48 1.48 1.34 1.83 1.70 2.10 2.25 3.38 3.38 3.94 Hold Current (A) 2920L030 2920L050 2920L075 2920L075/60 2920L075/72 2920L100 2920L110/60 2920L125 2920L150 2920L185 2920L200 2920L200/24 2920L250 2920L260 2920L260/24 2920L300 2920L300/15 2920L330/24 2920L400/15 2920L500/16 2920L600/12 2920L600/16 2920L700/12 0.25 0.42 0.62 0.62 0.62 0.91 0.91 1.04 1.25 1.54 1.66 1.73 2.08 2.26 2.26 2.52 2.69 2.95 3.40 4.15 5.27 5.27 6.36 Notes: The temperature rerating data is only for reference, please contact Littelfuse technical support for detail temperature rerating information. Average Time Current Curves 0.30A 0.50A 0.75A & 0.75A/60 0.75A/72V 1.00A 1.10A/60 1.25A 1.50A 1.85A 2.00A/24V 2.50A 3.30A/24V 2.60A & 2.60A/24 3.00A/15V 4.00A/15V 5.00A/16V 6.00A/12&6.00A/16V 7.00A/12 Temperature Rerating Curve 170% Percentage of Rated Current 150% 1000 100 110% 90% 70% 50% 30% 10 Time in Seconds 130% 10% -40 1 -10 0 10 20 30 40 Temperature (°C) 50 60 70 80 85 Note: Typical Temperature rerating curve, refer to table for rerating data 0.1 0.01 0.1 -30 -20 1 10 100 Current in Amperes The average time current curves and Temperature Rerating curve performance is affected by a number or variables, and these curves provided as guidance only. Customer must verify the performance in their application. 2 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 10/29/21 PolySwitch® Resettable PPTC Datasheet 2920L Series Surface Mount Soldering Parameters Pb-Free Assembly Average Ramp-Up Rate (TS(max) to TP) 3°C/second max Pre Heat: Time Maintained Above: Temperature Min (Ts(min)) 150°C Temperature Max (Ts(max)) 200°C Time (Min to Max) (ts) 60 – 180 secs Temperature (TL) 217°C Temperature (tL) 60 – 150 seconds Peak / Classification Temperature (TP) 260+0/-5 °C Time within 5°C of actual peak Temperature (tp) 20 – 40 seconds Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (TP) 8 minutes Max. tP TP Ramp-up TL tL TS(max) Temperature Profile Feature Ramp-do Ramp-down Preheat TS(min) 25 tS time to peak temperature Time -- All temperature refer to topside of the package, measured on the package body surface -- If reflow temperature exceeds the recommended profile, devices may not meet the performance requirements -- Recommended reflow methods: IR, vapor phase oven, hot air oven, N2 environment for lead -- Recommended maximum paste thickness is 0.25mm(0.010inch) -- Devices can be cleaned usingstandard industry methods and solvents -- Devices can be reworked using the standard industry practices Physical Specifications Terminal Material Lead Solderability Environmental Specifications Solder-Plated Copper (Solder Material: Matte Tin(Sn)) Meets EIA Specification RS186-9E, ANSI/ J-STD-002 Category 3. Operating Temperature Maximum Device Surface Temperature in Tripped State Passive Aging Humidity Aging Thermal Shock 3 -40°C to +85°C 125°C +85°C, 1000 hours -/+5% typical resistance change +85°C, 85%,R.H.,1000 hours -/+5% typical resistance change MIL-STD-20 2, Method 107 +85°C/-40°C 20 times -30% typical resistance change Solvent Resistance MIL–STD–202, Method 215 Vibration MIL–STD–883, Method 2007, Condition A Moisture Sensitivity Level Level 2a, J–STD–020 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 10/29/21 PolySwitch® Resettable PPTC Datasheet 2920L Series Surface Mount Dimensions (mm) B A Part Number 2920L030 2920L050 2920L075 2920L075/60 2920L075/72 2920L100 2920L110/60 2920L125 2920L150 2920L185 2920L200 2920L200/24 2920L250 2920L260 2920L260/24 2920L300 2920L300/15 2920L330/24 2920L400/15 2920L500/16 2920L600/12 2920L600/16 2920L700/12 Inches mm Inches C mm Inches Min Max Min Max Min Max Min Max 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.26 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 0.31 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 6.73 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 7.98 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 Min Max 5.44 0.03 0.05 5.44 0.03 0.05 5.44 0.03 0.05 5.44 0.05 0.07 5.44 0.05 0.07 5.44 0.02 0.04 5.44 0.06 0.079 5.44 0.02 0.04 5.44 0.03 0.05 5.44 0.03 0.05 5.44 0.03 0.05 5.44 0.03 0.05 5.44 0.03 0.05 5.44 0.02 0.04 5.44 0.03 0.05 5.44 0.03 0.05 5.44 0.03 0.05 5.44 0.06 0.079 5.44 0.03 0.06 5.44 0.03 0.06 5.44 0.031 0.063 5.44 0.031 0.063 5.44 0.031 0.063 D mm Inches E mm Inches mm Min Max Min Max Min Max Min Max Min Max 0.75 0.75 0.75 1.20 1.20 0.55 1.2 0.55 0.75 0.75 0.75 0.75 0.75 0.55 0.75 0.75 0.75 1.2 0.8 0.8 0.8 0.8 0.8 1.25 1.25 1.25 1.80 1.80 1.00 2.0 1.00 1.25 1.25 1.25 1.25 1.25 1.00 1.25 1.25 1.25 2 1.6 1.6 1.6 1.6 1.6 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 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 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 MARKING CODE VARIES WITH AMPERAGE AND VOLTAGE RATING (SEE ELECTRICAL CHARACTERISTIC TABLE) SHOWN ARE: - 1.5A/33V RATING (LEFT) - 2.0A/24V RATING (RIGHT) C A Top View 150 Bottom View 150 D 200 -24 B 4.60 mm (.181”) Pad Layout E Side View 5.30 mm (.209”) 2.0mm (.079”) 4 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 10/29/21 PolySwitch® Resettable PPTC Datasheet 2920L Series Surface Mount Packaging Part Number Ordering Number Halogen Free I hold (A) I hold Code Voltage Option Packaging Option Quantity Quantity & Packaging Codes 2920L030 2920L050 2920L075 2920L075/60 2920L075/72 2920L100 2920L110/60 2920L125 2920L150 2920L185 2920L200 2920L200/24 2920L250 2920L260/24 2920L260 2920L300 2920L300/15 2920L330/24 2920L400/15 2920L500/16 2920L600/12 2920L600/16 2920L700/12 2920L030DR 2920L050DR 2920L075DR 2920L075/60MR 2920L075/72MR 2920L100PR 2920L110/60MR 2920L125PR 2920L150DR 2920L185DR 2920L200DR 2920L200/24DR 2920L250DR 2920L260/24DR 2920L260PR 2920L300DR 2920L300/15DR 2920L330/24MR 2920L400/15MR 2920L500/16MR 2920L600/12MR 2920L600/16MR 2920L700/12MR Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 0.30 0.50 0.75 0.75 0.75 1.10 1.10 1.25 1.50 1.85 2.00 2.00 2.50 2.60 2.60 3.00 3.00 3.30 4.00 5.00 6.00 6.00 7.00 030 050 075 075 075 100 110 125 150 185 200 200 250 260 260 300 300 330 400 500 600 600 700 /60 /72 /60 /24 /24 /15 /24 /15 /12 /16 /12 Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape & Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel 1500 1500 1500 1000 1000 2000 1,000 2000 1500 1500 1500 1500 1500 1500 2000 1500 1500 1,000 1,000 1,000 1,000 1,000 1,000 DR DR DR MR MR PR MR PR DR DR DR DR DR DR PR DR DR MR MR MR MR MR MR Part Ordering Number System 2920 L 380 /12 SERIES TH Y R - A -A: Automotive grade Blank: Standard version Packaging Style R: Tape & Reel Quantity Code: K=10,000 Y=4,000 W=3,000 P=2,000 Thin Profile (Not applicable to all parts) /XX: Special Voltage Rating (Not applicable to all parts. Refer to Electrical Characteristics Table) I HOLD Hold Current code (Refer to Electrical Characteristics Table) L: Littelfuse Surface Mount PPTC Size 5 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 10/29/21 PolySwitch® Resettable PPTC Datasheet 2920L Series Surface Mount Tape and Reel Specifications TAPE SPECIFICATIONS: EIA-481-1 (mm) W F E1 D0 D1 P0 P1 P2 A0 B0 T KO Leader min. Trailer min. 2920L030, 2920L050 2920L075, 2920L150 2920L185, 2920L200 2920L200/24 2920L250, 2920L300 2920L300/15 2920L100, 2920L125, 2920L260 2920L075/60 2920L075/72 2920L110/60 2920L500/16 2920L330/24 2920L400/15 2920L600/12 2920L600/16 2920L700/12 16.0+/- 0.30 7.50+/- 0.10 1.75+/- 0.10 1.55+/- 0.05 1.50+/- 0.10 4.00+/- 0.10 8.00+/- 0.10 2.00+/-0.10 5.74+/- 0.10 8.02+/- 0.10 0.30+/- 0.10 1.30+/- 0.10 390 160 16.0+/- 0.30 7.50+/-0.10 1.75+/- 0.10 1.55+/- 0.05 1.50+/- 0.10 4.00+/- 0.10 8.00+/- 0.10 2.00+/-0.10 5.74+/- 0.10 8.02+/- 0.10 0.30+/- 0.10 0.91+/- 0.10 390 160 16.0+/- 0.30 7.50+/- 0.10 1.75+/- 0.10 1.50+/- 0.05 1.50 (min) 4.00+/- 0.10 8.00+/- 0.10 2.00+/-0.10 5.45+/- 0.10 7.90+/-0.10 0.30+/-0.05 2.00+/- 0.10 390 160 REEL DIMENSIONS: EIA-481-1 (mm) C D H W Ø180.0+/- 3.0 Ø60+/−0.5 19.5+/- 1.0 17+/- 0.2 Tape and Reel Diagram P1 D0 P0 E1 P2 H F W D T A0 C D1 K0 B0 Warning: • Users shall independently assess the suitability of these devices for each of their applications • Operation of these devices beyond the stated maximum ratings could result in damage to the devices and lead to electrical arcing and/or fire • These devices are intended to protect against the effects of temporary over-current or over-temperature conditions and are not intended to perform as protective devices where such • conditions are expected to be repetitive or prolonged in duration • Exposure to silicon-based oils, solvents, electrolytes, acids, and similar materials can adversely affect the performance of these PPTC devices • These devices undergo thermal expansion under fault conditions, and thus shall be provided with adequate space and be protected against mechanical stresses • Circuits with inductance may generate a voltage (L di/dt) above the rated voltage of the PPTC device. W Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics. 6 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 10/29/21