Radial Leaded PPTC Resettable Fuse : FRG250-16F 1. Summar y (a) RoHS Compliant (Lead Free) Product (b) Applications : Wide variety of electronic equipment (c) Product Features : Very Low resistance, Very High hold current, Solid state, Radial leaded product ideal for up to 16V (d) Operation Current : 2.5A (e) Maximum Voltage : 16V (f) Temperature Range : -40℃ to 85℃ 2. Agency Recognition UL : C-UL: TÜV: File No. E211981 File No. E211981 File No. R 50004084 3. Electrical Characteristics (23℃) Part Number Hold Trip Max.Time Maximum Current Current to trip Current FRG250-16F IH, A IT, A at 5x IH I MAX, A 2.5 4.7 5.0 100 Rated Voltage Typical Resistance Tolerance Power VMAX, Vdc Pd, W 16 1.0 IH=Hold current-maximum current at which the device will not trip at 23℃ still air. IT=Trip current-minimum current at which the device will always trip at 23℃ still air. V MAX=Maximum voltage device can withstand without damage at its rated current. I MAX= Maximum fault current device can withstand without damage at rated voltage (V max). Pd=Typical power dissipated from device when in the tripped state in 23℃ still air environment. RMIN=Minimum device resistance at 23℃. RMAX=Maximum device resistance at 23℃. R1MAX=Maximum device resistance at 23℃ 1 hour after tripping . Physical specifications: Lead material: 24 AWG Tin/Lead plated copper clad steel. Soldering characteristics:MIL-STD-202, Method 208E. RMIN RMAX R1MAX ohms ohms ohms 0.022 0.040 0.053 Insulating coating:Flame retardant epoxy ,meet UL-94V-O requirement. 4. Production Dimensions (millimeter) Lead Size FRG250-16F Φ 0.51mm Diameter 24AWG Part Number A B E Maximum Maximum Minimum Maximum Maximum Maximum FRG250-16F 8.9 12.8 4.2 5.2 3.0 5.0 NOTE : Specification subject to change without notice. C D F Typical 1.2 5. Thermal Derating Curve Precent of rate hold current and trip current Thermal Derating Curve, FRG250-16F 200% 150% 100% 50% 0% -40 -20 0 20 40 60 80 Device's ambient temperature (C) 6. Typical Time-To-Trip at 23℃ FRG250-16F 1000 Time-to-Trip (S) 100 10 1 0.1 0.01 0.001 1 10 Fault current (A) 7. Material Specification Lead material：24 AWG Tin/Lead plated copper clad steel. Soldering characteristics:MIL-STD-202, Method 208E. Insulating coating: Flame retardant epoxy, meets UL-94V-0 requirement. NOTE : Specification subject to change without notice. 100 8. Part Numbering and Marking System Part Numbering System Part Marking System FRG □ □ □ ─ □ □F RoHS Compliant / Lead Free F F RG250F 43BD RG Example □ □ □ □F RoHS Compliant / Lead Free Part Identification Product Family Voltage rating Current rating □ □ □ Date Code/Lot Number Warning: -Operation beyond the specified maximum ratings or improper use may result in damage and possible electrical arcing and/or flame. -PPTC device are intended for occasional overcurrent protection. Application for repeated overcurrent condition and/or prolonged trip are not anticipated. - Avoid contact of PPTC device with chemical solvent. Prolonged contact will damage the device performance NOTE : Specification subject to change without notice. DIP Type Recommendations of Wave Solder Profile Lead Contained Product Per-heat： 80℃ ~ 110℃. Per-heat time：45 seconds ~ 90 seconds Lead Contained Solder Temperature：220℃±5℃ Dwell Time：Less than 5 seconds Lead Free Product Per-heat： 80℃ ~ 110℃. Per-heat time：45 seconds ~ 90 seconds Lead Free Solder Temperature：260℃±5℃ Dwell Time：Less than 5 seconds FRG Series tape and reel specifications (dimensions in millimeters) Product availability : FRG250-16F ~ FRG700-16F Dimension Description MARK Dimension Dim (mm) Tol. (mm) Carrier tape width W 18 +1.0 Hold down tape width W4 11 min max Sprocket hold position W5 3 9 +0.75 Sprocket hold diameter D0 4 +0.2 Abscissa to plane (straight lead) H +3.0 Abscissa to plane (kinked lead) H0 18.5 16 +1.0 Abscissa to top H1 32.2 max Overall width with lead protrusion FRG250-16F~FRG700-16F C1 45.0 max Overall width without lead protrusion FRG250-16F~FRG700-16F C2 44.3 max Lead protrusion L1 1.0 max Protrusion of cutout L 8~10 max Protrusion beyond hold-down tape l2 not specified Sprocket hold pitch P0 12.7 +0.3 Device pitch : FRG250-16F~ FRG600-16F 12.7 +0.3 Device pitch : FRG700-16F 25.4 +0.61 0.9 max 2.0 max Top distance between tape edges Type thickness t Type thickness with splice Body lateral deviation △h 0 Body tape plane deviation △P 0 +2.0 + 2.0 Ordinate to adjacent component lead FRG250-16F~ FRG600-16F P1 3.81 +0.7 Ordinate to adjacent component lead FRG700-16F P1 7.62 +0.7 Lead spacing : FRG250-16F~ FRG600-16F F 5.1 +0.6 Lead spacing : FRG700-16F F +1.0 W2 5.1 56 a 370 max W1 54 max Arbor hold diameter c 26 +12 Core diameter n 91 max Reel width Reel diameter Space between flanges less device max FRG Series tape and reel specifications (dimensions in millimeters) Product availability : FRG250-16F ~ FRG700-16F Figure 1 Taped Component Dimensions Figure 2 Reel Dimensions Standard Package P/N Pcs /Bag Reel/Tape P/N Pcs /Bag FRG250-16F 500 2500 FRG800-16F 200 ------- FRG300-16F 500 2500 FRG900-16F 200 ------- FRG400-16F 300 2500 FRG1000-16F 100 ------- FRG500-16F 300 2500 FRG1100-16F 100 ------- FRG600-16F 300 2500 FRG1200-16F 100 ------- FRG700-16F 200 1500 FRG1400-16F 100 ------- Reel/Tape