ERJ-1GEF18R0C

Precision Thick Film Chip Resistors Precision Thick Film Chip Resistors ERJ R: 0402, 0603, 0805 ERJ E: 0603, 0805, 1206, 1210, 1812 Type: ERJ 2R, 3R, 6R ERJ 3E, 6E, 8E, 14, 12 ■ Features ● Small size and lightweight For PCB size reduction and lightweight products ● High reliability Metal glaze thick film resistive element and three layered electrode results in high reliability. ● Matching with placement machines Bulk, Taping and magazine packagings for automatic placement machines ● Solderability Suitable for both reflow soldering and flow soldering ● Marking Four digit marking of resistance value on resistive element side (except 2R, 3R, 6R, 3E Type) ● High power One rank up approval of power rating is available for 3E, 6E, 8E type ● Low Resistance Tolerance ERJ2R, 3E, 6E, 8E, 14, 12 Series ... ±1% ERJ2R, 3R, 6R Series ...................... ±0.5% ● Reference Standards IEC 60115-8, JIS C 5201-8 ■ Explanation of Part Numbers (ERJ2R, 3R, 6R Series, ±0.5 % type) Product Code Thick Film Chip Resistors 1 2 3 4 5 6 7 8 9 10 11 E R J 3 R B D 1 0 2 V Size, Power Rating Type: inches Power R. 2R : 0402 0.063 W 3R : 0603 0.063 W 6R : 0805 0.1 W Code H B K E T.C.R. Marking T.C.R. Marking ±50 ´10Ð6/ûC(ppm/ûC) No marking (2R) ±50 ´10Ð6/ûC(ppm/ûC) Marking (3R, 6R) ±100 ´10Ð6/ûC(ppm/ûC) No marking (2R) ±100 ´10Ð6/ûC(ppm/ûC) Marking (3R, 6R) Resistance Tolerance Code Tolerance D ±0.5 % Code V X Packaging Methods Packaging Punched (Paper) Taping (3R, 6R) Punched (Paper) Taping 2 mm pitch (2R) Resistance Value The first two digits are significant figures of resistance and the third one denotes number of zeros following. Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use. Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail. Precision Thick Film Chip Resistors ■ Explanation of Part Numbers (ERJ2R, 3E, 6E, 8E, 14, 12 Series, ±1 % type) 1 2 3 4 5 6 7 8 9 10 11 E R J 2 R K F 1 0 2 X Product Code Thick Film Chip Resistors Size, Power Rating Type: inches Power R. 2R : 0402 0.063 W Code K Marking Marking No marking Resistance Tolerance Code Tolerance ±1 % F Code X Packaging Methods Packaging Punched (Paper) Taping 2 mm pitch Resistance Value The first three digits are significant figures of resistance and the third one denotes number of zeros following. 1 2 3 4 5 6 7 8 9 10 11 12 E R J 8 E N F 1 0 0 2 V Product Code Thick Film Chip Resistors Size, Power Rating Type: inches Power R. 3E : 0603 0.063 W 6E : 0805 0.1 W 8E : 1206 0.125 W 14 : 1210 0.25 W 12 : 1812 0.5 W 12 : 2010 0.5 W Code N Marking Marking 4 digit marking (6E, 8E, 14, 12) Resistance Tolerance Code Tolerance ±1 % F Code V Packaging Methods Packaging Punched (Paper) Taping (3E, 6E, 8E only) S 4 digit marking (12(2010 inches)only) U Embossed Taping (14, 12 only) K No marking (3E only) B Bulk case (3E, 6E only) Resistance Value The first three digits are significant figures of resistance and the 4th one denotes number of zeros following. ■ Construction ■ Dimensions in mm (not to scale) L Protective coating a High purity alumina substrate W Termination (Inner) t b Termination (Between) Resistive element Termination (Outer) Type (inches) Dimensions (mm) L W a b t Weight (1000 pcs.) ERJ2R (0402) 1.00±0.05 0.50+0.05 0.20±0.10 0.25±0.05 0.35±0.05 0.8 g ERJ3R (0603) 0.30±0.20 0.30±0.15 0.45±0.10 1.60±0.15 0.80+0.15 Ð0.05 2g ERJ6R (0805) 2.00±0.20 1.25±0.10 0.40±0.20 0.40±0.20 0.60±0.10 4g ERJ3EK (0603) 0.30±0.20 0.30±0.15 0.45±0.10 1.60±0.15 0.80+0.15 Ð0.05 2g ERJ6EN (0805) 2.00±0.20 1.25±0.10 0.40±0.20 0.40±0.20 0.60±0.10 4g ERJ8EN (1206) 1.60+0.05 0.50±0.20 0.50±0.20 0.60±0.10 3.20+0.05 Ð0.20 Ð0.15 10 g ERJ14N (1210) 3.20±0.20 2.50±0.20 0.50±0.20 0.50±0.20 0.60±0.10 16 g ERJ12N (1812) 4.50±0.20 3.20±0.20 0.50±0.20 0.50±0.20 0.60±0.10 27 g ERJ12S (2010) 5.00±0.20 2.50±0.20 0.60±0.20 0.60±0.20 0.60±0.10 27 g Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use. Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail. Precision Thick Film Chip Resistors ■ Ratings Type (inches) ERJ2R (0402) ERJ3R (0603) ERJ6R (0805) ERJ2RK (0402) ERJ3EK (0603) ERJ6EN (0805) ERJ8EN (1206) ERJ14N (1210) ERJ12N, 12S (1812), (2010) Power Rating Limiting Element Maximum Overload Resistance Resistance Ranges (W) T.C.R. Standard ´10-6/ûC Voltage (Maximum at 70 ¡C (W) Voltage(2) (V) Tolerance (%) min. max. (ppm/ûC) Resistance Values RCWV)(1) (V) 10 91 ±100 0.063 50 100 ±0.5 100 100 K ±50 E24 110 K 1 M ±100 10 91 ±100 0.063 50 100 ±0.5 100 100 K ±50 E24 110 K 1 M ±100 10 91 ±100 0.1 150 200 ±0.5 100 100 K ±50 E24 110 K 1 M ±100 0.063 50 100 ±1 10 1M ±100 E24 0.063 (0.1)✽ 0.1 (0.125)✽ 0.125 (0.25)✽ 50 100 ±1 10 1M ±100 E24,E96 150 200 ±1 10 2.2 M ±100 E24,E96 200 400 ±1 10 2.2 M ±100 E24,E96 0.25 200 400 ±1 10 1M ±100 E24,E96 0.5 200 400 ±1 10 1M ±100 E24,E96 Rated Continuous Working Voltage (RCWV) shall be determined from RCWV= ÖPower Rating ´ Resistance Values, or Limiting Element Voltage (max. RCWV) listed above, whichever less. (2) Overload (Short-time Overload) Test Voltage (SOTV) shall be determined from SOTV=2.5 ´ Power Rating or max. Overload Voltage listed above whichever less. ✽ Please ask us when resistors guaranteed high power are needed. (1) Ð55 ¡C 70 ¡C 100 80 60 40 20 125 ¡C 0Ð60 Ð40 Ð20 0 20 40 60 80 100 120 140 160 180 Ambient Temperature (¡C) Rated Load (%) Power Derating Curve For resistors operated in ambient temperatures above 70 ¡C, power rating shall be derated in accordance with the right figure. Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use. Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail. Precision Thick Film Chip Resistors ■ Packaging Methods ● Standard Quantity Type (inches) Thickness (mm) Punched (Paper) Taping (4 mm pitch) 0.35 10000 pcs./reel(2 mm pitch) 0.45 5000 pcs./reel 0.6 5000 pcs./reel 0.35 10000 pcs./reel(2 mm pitch) 0.45 5000 pcs./reel 25000 pcs./case 0.6 5000 pcs./reel 10000 pcs./case 0.6 5000 pcs./reel ERJ2R (0402) ERJ3R (0603) ERJ6R (0805) ERJ2RK (0402) ERJ3EK (0603) ERJ6EN (0805) ERJ8EN (1206) ERJ14N (1210) ERJ12N,12S (1812), (2010) Embossed Taping (4 mm pitch) 0.6 5000 pcs./reel 0.6 5000 pcs./reel Bulk Case (mm) ● Bulk Case ● Taping Reel T Slider 12 fC fB 38 Shutter 110 W ● Embossed Taping Sprocket hole fD0 Type fA fB fC W T Dimensions 2R,3R,6R 3EK,6EN, 180.0 0 60 min. 13.0±1.0 9.0±1.0 11.4±2.0 (mm) Ð3.0 8EN,14N B F W A 13.0±1.0 15.4±2.0 12N, 12S t2 ● Punched (Paper) Taping Compartment pocket F W A P1 P2 P0 P1 Type B Type B Chip component Chip component A P2 fD1 Tape running direction P0 W F E Tape running direction P2 Dimensions 14N (mm) 12N 2.00±0.05 fD0 P0 t2 A B 2R 0.70±0.05 1.20±0.05 1.10±0.10 1.90±0.10 ±0.15 ±0.20 Dimensions 3R,3EK (mm) 6R,6EN 8EN 1.65 2.00±0.15 2.50 W F E P1 P2 fD1 1 min. 4.00±0.10 1.50+0.10 0 1.00±0.10 12S Type P1 Dimensions 14N 2.80±0.20 3.50±0.20 8.00±0.30 3.50±0.05 (mm) 12N 3.50±0.20 4.80±0.20 1.75±0.10 4.00±0.10 12.00±0.30 5.50±0.05 ±0.20 ±0.20 12S 2.80 5.30 E Sprocket hole fD0 T Compartment E fA P0 fD0 2.00±0.10 1.5 min. T 0.52±0.05 0.70±0.05 8.00±0.20 3.50±0.05 1.75±0.10 4.00±0.10 2.00±0.05 4.00±0.10 3.60±0.20 Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use. Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail. 1.50+0.10 0 0.84±0.05 Precision Thick Film Chip Resistors ■ Recommended Land Pattern In the case of flow soldering, the land width must be smaller than the Chip Resistor width to control the solder amount properly. Generally, the land width should be 0.7 to 0.8 times (W) of the width of chip resistor. In the case of reflow soldering, solder amount can be adjusted, therefor the land width should be set to 1.0 to 1.3 times chip resistor width (W). Type (inches) ERJ2R (0402) ERJ3R, 3EK (0603) ERJ6R, 6EN (0805) ERJ8EN (1206) ERJ14N (1210) ERJ12N (1812) ERJ12S (2010) c Chip Resistor a b a Dimensions (mm) b c 0.5 to 0.6 1.4 to 1.6 0.4 to 0.6 0.7 to 0.9 2 to 2.2 0.8 to 1 1 to 1.4 3.2 to 3.8 0.9 to 1.4 2 to 2.4 4.4 to 5 1.2 to 1.8 2 to 2.4 4.4 to 5 1.8 to 2.8 3.3 to 3.7 5.7 to 6.5 2.3 to 3.5 3.6 to 4 6.2 to 7 1.8 to 2.8 ■ Recommended Soldering Conditions Recommendations and precautions are described below. ● Recommended soldering conditions for reflow áReflow soldering shall be two times maximum. áPlease contact us for additional information when you use in conditions other than those specified. áPlease measure a temperature of terminations and study solderability every kind of solder and board, before actual use. For solder (Example : Sn/Pb) Preheating Main heating Peak Peak Time 60 s to 120 s Above 200 ¡C 30 s to 40 s 235 ± 5 ¡C max. 10 s For lead-free solder (Example : Sn/Ag/Cu) Temperature Time Preheating Temperature Temperature 140 ¡C to 160 ¡C Preheating Heating Main heating Peak 150 ¡C to 180 ¡C 60 s to 120 s Above 230 ¡C 30 s to 40 s max. 260 ¡C max. 10 s Time ● Recommended soldering conditions for flow For solder For lead-free solder Temperature Time Temperature Time Preheating 140 ¡C to 160 ¡C 60 s to 120 s 150 ¡C to 180 ¡C 60 s to 120 s Soldering 245±5 ¡C 20 s to 30 s max. 260 ¡C max. 10 s Cautions for Safety 1. If transient load (heavy load in a short time) like pulse is expected to be applied, carry out evaluation and confirmation test with the resistors actually mounted on your own board. When the load of more than rated power is applied under the load condition at steady state, it may impair performance and/or reliability of resistor. Never exceed the rated power. 2. Chlorine type or other high-activity flux is not recommended as the residue may affect performance or reliability of resistors. 3. When soldering with soldering iron, never touch the body of the chip resistor with a tip of the soldering iron. When using a soldering iron with a tip at high temperature, solder for a time as short as possible (three seconds or less up to 350 ¡C). 4. Avoid physical shock to the resistor and nipping of the resistor with hard tool (a pair of pliers or tweezers) as it may damage protective film or the body of resistor and may affect resistorÕs performance. Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use. Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail.