Product specification - Feb 22, 2005 V.1 Supersedes Date of Mar. 06, 2003 3 DATA SHEET ARRAY CHIP RESISTORS YC248 (16Pin/8R; Pb Free) sizes 0616 5%, 1% Product specification Chip Resistor Surface Mount YC SERIES 2 8 248 (Pb Free) SCOPE This specification describes YC248 series chip resistor arrays with lead-free terminations made by thick film process. ORDERING INFORMATION Part number is identified by the series, size, tolerance, packing type, temperature coefficient, taping reel and resistance value. PHYCOMP ORDERING CODE 12NC CTC CODE 2350 XXX XXXXX L (1) (2) (3) YC248 - X X X XX XXXX L (1) (2) (3) (4) START TOL. RESISTANCE (%) IN (1) RANGE ARV381 2350 5% 10 to 1 M 053 10xxx ARV382 2350 1% 10 to 1 M 043 1xxxx Jumper 2350 - 0 053 91001 (2) The subsequent 4 or 5 digits indicate the resistor tolerance and packaging. (3) The remaining 4 or 3 digits represent the resistance value with the last digit indicating the multiplier as shown in the table of "Last digit of 12NC". (4) "L" means lead-free terminations. ORDERING EXAMPLE The ordering code of an ARV381 convex chip resistor array, value 1,000 X with 5% tolerance, supplied in tape of 5,000 units per reel is: 235005310102L. 5,000 (6) (2) PACKAGING TYPE R = Paper/PE taping reel (3) TEMPERATURE COEFFICIENT OF RESISTANCE Last digit - = Base on spec 0.01 to 0.0976 X 0 0.1 to 0.976 X 7 1 to 9.76 X 8 10 to 97.6 X 9 100 to 976 X 1 56R, 560R, 5K6, 56K, 1M 1 to 9.76 kX 2 0R = Jumper 10 to 97.6 kX 3 100 to 976 kX 4 1 to 9.76 MX 5 10 to 97.6 MX 6 Example: (5) F = 1% J = 5% Last digit of 12NC Resistance decade (3) (4) (1) TOLERANCE PAPER / PE TAPE ON REEL (units) (2) TYPE/ 0616 (1) The resistors have a 12-digit ordering code starting with 2350. CODE 0.02 X = 0200 or 200 0.3 X = 3007 or 307 1X = 1008 or 108 33 kX = 3303 or 333 10 MX = 1006 or 106 (4) TAPING REEL 07 = 7 inch dia. Reel (5) RESISTANCE VALUE (6) RESISTOR TERMINATIONS L = Lead free terminations (pure Tin) ORDERING EXAMPLE The ordering code of a YC248 convex chip resistor array, value 1,000 X with 5% tolerance, supplied in 7-inch tape reel is: YC248-JR-071KL. NOTE 1. The "L" at the end of the code is only for ordering. On the reel label, the standard CTC or 12NC will be mentioned an additional stamp "LFP"= lead free production. 2. Products with lead in terminations fulfil the same requirements as mentioned in this datasheet. 3. Products with lead in terminations will be phased out in the coming months (before July 1st, 2006) www.yageo.com Feb 22, 2005 V.1 Product specification Chip Resistor Surface Mount YC 3 8 248 (Pb Free) SERIES MARKING YC248 E-24 series: 3 digits 2 First two digits for significant figure and 3rd digit for number of zeros YNSC035 Fig. 1 Value = 240 K For marking codes, please see EIA-marking code rules in data sheet "Chip resistors marking". CONSTRUCTION The resistors are constructed out of a high-grade ceramic body. Internal metal electrodes are added at each end and connected by a resistive paste. The composition of the paste is adjusted to give the approximate required resistance and laser cutting of this resistive layer that achieves Fig. 2 Chip resistor construction tolerance trims the value. The resistive layer is covered with a protective coat. Finally, the sixteen external terminations (pure Tin) are added. See fig. 2. protective coat resistor layer inner electrode end termination ceramic substrate YNSC053 DIMENSIONS Table 1 TYPE YC248 B (mm) 0.30 0.15 H (mm) 0.45 0.05 P (mm) 0.50 0.05 L (mm) 4.00 0.20 H2 (mm) 0.30 0.05 T (mm) 0.45 0.10 W1 (mm) 0.40 0.15 W2 (mm) 1.60 0.15 H T B W1 W2 P L CCB261_b H2 Fig. 3 YC248 series chip resistors dimension For dimension see Table 1 SCHEMATIC For dimension see Fig. 3 and Table 1 16 15 14 13 12 11 10 9 handbook, 2 columns R1 R2 Fig. 4 Equivalent circuit diagram R3 R4 R5 R6 R7 R8 CCB258_b R1=R2=R3=R4=R5=R6=R7=R8 1 2 3 4 5 6 7 8 www.yageo.com Feb 22, 2005 V.1 Product specification Chip Resistor Surface Mount YC SERIES ELECTRICAL CHARACTERISTICS 4 8 248 (Pb Free) FOOTPRINT AND SOLDERING PROFILES Table 2 YC248 1/16 W CHARACTERISTICS Operating Temperature Range -55 C to +155 C Maximum Working Voltage 50 V Maximum Overload Voltage 100 V Dielectric Withstanding Voltage 100 V Number of Resistors 8 5% (E24) 10 to 1 M Resistance Range 1% (E24/E96) 10 to 1 M < 0.05 Zero Ohm Jumper Temperature Coefficient 200 ppm/C Jumper Criteria Rated Current For recommended footprint and soldering profiles, please see the special data sheet "Chip resistors mounting". ENVIRONMENTAL DATA For material declaration information (IMDS-data) of the products, please see the separated info "Environmental data" conformed to EU RoHS. 2.0 A PACKING STYLE AND PACKAGING QUANTITY Table 3 Packing style and packaging quantity PRODUCT TYPE PACKING STYLE REEL DIMENSION YC248 Paper / PE Taping Reel (R) 7" (178 mm) QUANTITY PER REEL 5,000 units NOTE 1. For Paper/PE tape and reel specification/dimensions, please see the special data sheet "Packing" document. FUNCTIONAL DESCRIPTION POWER RATING YC248 rated power at 70C is 1/16 W RATED VOLTAGE The DC or AC (rms) continuous working voltage corresponding to the rated power is determined by the following formula: V = (P X R) Where V = Continuous rated DC or AC (rms) working voltage (V) P = Rated power (W) MRA632 Pmax (%Prated) 100 50 0 -55 0 50 70 155 100 Tamb (C) Fig. 5 Maximum dissipation (Pmax) in percentage of rated power as a function of the operating ambient temperature (Tamb ) R = Resistance value (X) www.yageo.com Feb 22, 2005 V.1 Product specification Chip Resistor Surface Mount YC SERIES 5 8 248 (Pb Free) TESTS AND REQUIREMENTS Table 4 Test condition, procedure and requirements TEST Temperature Coefficient of Resistance (T.C.R.) TEST METHOD PROCEDURE REQUIREMENTS MIL-STD-202F-method 304; At +25/-55 C and +25/+125 C Refer to table 2 JIS C 5202-4.8 Formula: R 2 - R1 T.C.R = ------------------------x 106 (ppm/C) R1(t2 - t1) Where t1 = +25 C or specified room temperature t2 = -55 C or +125 C test temperature R1 = resistance at reference temperature in ohms R2 = resistance at test temperature in ohms Thermal Shock MIL-STD-202F-method 107G; IEC 60115-1 4.19 Low Temperature Operation MIL-R-55342D-Para 4.7.4 Short Time Overload MIL-R-55342D-Para 4.7.5; At -65 (+0/-10) C for 2 minutes and at +155 (+10/-0) C for 2 minutes; 25 cycles (0.5% +0.05 ) for 1% tol. At -65 (+0/-5) C for 1 hour; RCWV applied for 45 (+5/-0) minutes (0.5% +0.05 ) for 1% tol . (1.0% +0.05 ) for 5% tol. (1.0% +0.05 ) for 5% tol. No visible damage IEC 60115-1 4.13 2.5 x RCWV applied for 5 seconds at room temperature (1.0% +0.05 ) for 1% tol. (2.0% +0.05 ) for 5% tol. No visible damage Insulation Resistance MIL-STD-202F-method 302; RCOV for 1 minute IEC 60115-1 4.6.1.1 Type Voltage (DC) Dielectric Withstand Voltage 10 G YC248 100 V MIL-STD-202F-method 301; Maximum voltage (Vrms) applied for 1 minute IEC 60115-1 4.6.1.1 Type Voltage (AC) Resistance to Soldering Heat MIL-STD-202F-method 210C; Life MIL-STD-202F-method 108A; No breakdown or flashover YC248 100 Vrms Unmounted chips; 260 5 C for 10 1 seconds IEC 60115-1 4.18 (0.5% +0.05 ) for 1% tol. (1.0% +0.05 ) for 5% tol. No visible damage IEC 60115-1 4.25.1 At 70 2 C for 1,000 hours; RCWV applied for 1.5 hours on and 0.5 hour off (1% +0.05 ) for 1% tol. (3% +0.05 ) for 5% tol. www.yageo.com Feb 22, 2005 V.1 Product specification Chip Resistor Surface Mount TEST Solderability Bending Strength Resistance to Solvent Noise YC SERIES TEST METHOD PROCEDURE REQUIREMENTS MIL-STD-202F-method 208A; Solder bath at 245 3 C Well tinned (95% covered) IEC 60115-1 4.17 Dipping time: 2 0.5 seconds No visible damage Resistors mounted on a 90 mm glass epoxy resin PCB (FR4) (1.0% +0.05 ) for 1% tol. Bending: 1 mm No visible damage No smeared IEC 60115-1 4.29 lsopropylalcohol (C3H7OH) or dichloromethane (CH2Cl2) followed by brushing JIS C 5202 5.9; Maximum voltage (Vrms) applied. Resistors range Value R < 100 10 dB 100 R < 1 K 20 dB 1 K R < 10 K 30 dB 10 K R < 100 K 40 dB 100 K R < 1 M 46 dB 1 M R 22 M 48 dB JIS C 5202.6.14; IEC 60115-1 4.15 MIL-STD-202F-method 215; IEC 60115-1 4.12 Humidity (steady state) Leaching Intermittent Overload Resistance to Vibration Moisture Resistance Heat 6 8 248 (Pb Free) (1.0% +0.05 ) for 5% tol. JIS C 5202 7.5; 1,000 hours; 40 2 C; 93(+2/-3)% RH IEC 60115-8 4.24.8 (0.5% +0.05 ) for 1% tol. RCWV applied for 1.5 hours on and 0.5 hour off (2.0% +0.05 ) for 5% tol. EIA/IS 4.13B; Solder bath at 260 5 C No visible damage IEC 60115-8 4.18 Dipping time: 30 1 seconds JIS C 5202 5.8 At room temperature; 2.5 x RCWV applied for 1 second on and 25 seconds off; total 10,000 cycles (1.0% +0.05 ) for 1% tol. (2.0% +0.05 ) for 5% tol. On request On request MIL-STD-202F-method 106F; 42 cycles; total 1,000 hours (0.5% +0.05) for 1% tol. IEC 60115-1 4.24.2 Shown as Fig. 6 (2.0% +0.05) for 5% tol. No visible damage www.yageo.com Feb 22, 2005 V.1 Product specification Chip Resistor Surface Mount 75 YC 80 - 98% RH 90 - 98% RH temperature [C] 90 - 98% RH 7 8 248 (Pb Free) SERIES 80 - 98% RH 90 - 98% RH initial drying 24 hours rate of change of temperature is unspecified, however, specimens shall not be subjected to radiant heating from chamber conditioning processes 50 end of final cycle; measurements as specified in 2.7 +10 C (+18 F) -2 C (-3.6 F) 25 initial measurements as specified in 2.2 0 temperature tolerance 2 C (3.6 F) unless otherwise specified voltage applied as specified in 2.4 STEP1 STEP2 prior to first cycle only HBK073 optional sub-cycle if specified (2.3); sub-cycle performed during any 5 of the first 9 cycles; humidity uncontrolled during sub-cycle circulation of conditioning air shall be at a minimum cubic rate per minute equivalent to 10 times the volume of the chamber STEP3 STEP4 STEP5 STEP6 STEP7 one cycle 24 hours; repeat as specified in 2.5 0 5 10 15 20 25 time [h] Fig. 6 Moisture resistance test requirements www.yageo.com Feb 22, 2005 V.1 Product specification Chip Resistor Surface Mount YC SERIES 248 (Pb Free) 8 8 REVISION HISTORY REVISION DATE CHANGE NOTIFICATION DESCRIPTION Version 1 Feb 22, 2005 - - New datasheet for 0616 (16Pin/8R) chip resistor arrays 1% and 5% with lead-free terminations - Replace the 0616 part of pdf files: ARV381_5_3.pdf and ARV382_1_4.pdf - Test method and procedure updated Version 0 Dec 05, 2003 - - www.yageo.com Feb 22, 2005 V.1