THICK FILM CHIP RESISTORS 特性 (Features) 輕薄短小 : 小型輕量, 大幅縮小 PC 板面積及重量 Small size and ligtweight with size range per int'l standard 裝配性佳 : 外觀均勻精確, 易於裝配 Highly stable in auto-placement surface mounting application 可使用於波銲及迴銲 Compatible with both flow soldering and reflow soldering 構造圖 (Configuration) Measure point of resistance value (Dimensions) L W C D T 0402 1.00+/-0.10 0.50+/-0.10 0.20+/-0.20 0.20+/-0.20 0.35+/-0.10 0603 1.60+/-0.10 0.80+/-0.10 0.30+/-0.20 0.30+/-0.20 0.45+/-0.10 0805 2.00+/-0.15 1.20+/-0.15 0.40+/-0.20 0.40+/-0.20 0.50+/-0.10 1206 3.10+/-0.15 1.60+/-0.15 0.50+/-0.25 0.50+/-0.25 0.55+/-0.10 2010 5.00+/-0.20 2.50+/-0.20 0.60+/-0.25 0.60+/-0.25 0.60+/-0.10 2512 6.30+/-0.20 3.10+/-0.20 0.60+/-0.25 0.60+/-0.25 0.60+/-0.15 (unit: mm) 功率衰減曲線 ( Derating Curve) Rated Load 100 80 60 40 20 0-50 -40-30 - 20-10 0 10 20 30 40 50 60 70 80 90 100 110 120 125 ( ) 當使用於環境溫度 70 以上時, 將如上圖之曲線衰減 For resistors operated in ambient temperatures above 70, power rating must be derated in accordance with the curve below.
厚膜晶片電阻 THICK FILM CHIP RESISTORS 額定 () RCT 系列 (RCT Series ) 一般晶片電阻 (GENERAL PURPOSE CHIP RESISTORS) RCT02 0402 1/16W 50V 100V ±200 ±5%(J) 0Ω & 10Ω 1MΩ RCT03 0603 1/10W 50V 100V ±200 ±2%(G) 1Ω 10MΩ ±200 ±5%(J) 0Ω & 1Ω 10MΩ RCT05 0805 1/8W 150V 300V ±200 ±2%(G) 1Ω 10MΩ ±200 ±5%(J) 0Ω & 1Ω 10MΩ RCT06 1206 1/4W 200V 400V ±200 ±2%(G) 1Ω 10MΩ ±200 ±5%(J) 0Ω & 1Ω 10MΩ 高精度晶片電阻 (HIGH PRECISION CHIP RESISTORS) Range Range RCT03 0603 1/10W 50V 100V ±0.1%(B) RCT05 0805 1/8W 150V 300V ±50 ±0.25%(C) 100Ω 100KΩ E-96 RCT06 1206 1/4W 200V 400V ±0.5%(D) 高功率晶片電阻 (HIGH POWER CHIP RESISTORS) RCT10 2010 1/2W 200V RCT12 2512 1W 200V 400V 400V Range ±200 ±5%(J) 0Ω & 1Ω 2.2MΩ ±200 ±5%(J) 0Ω & 1Ω 2.2MΩ P.2
厚膜晶片電阻 THICK FILM CHIP RESISTORS 低阻值晶片電阻 (LOW RESISTANCE CHIP RESISTORS) Range RCT03 0603 RCT05 0805 1/10W 1/8W 50V 150V 100V 300V 0 ~+300 0 ~ +300 ±1%(F) ±5%(J) ±1%(F) ±5%(J) 100mΩ 50mΩ 910mΩ 910mΩ RCT06 1206 1/4W 200V 400V 0 ~ +200 50mΩ 910mΩ ±1%(F) RCT20 2010 1/2W 200V 400V 0 ~ +400 22mΩ 47mΩ ±5%(J) RCT25 2512 1W 200V 400V 0 ~ +600 10mΩ 20mΩ 可修整電阻 (TRIMMABLE CHIP RESISTORS) Range RCT03 0603 1/10W 50V 100V ± 10% (K) RCT05 0805 1/8W 150V 300V ± 20% (M) RCT06 1206 1/4W 200V 400V ±100 0 ~ -30% (X) 100Ω 100KΩ RCT20 2010 1/2W 200V 400V 0 ~ -20% (Y) RCT25 2512 1W 200V 400V 無切割電阻 (NONTRIMMING CHIP RESISTORS) Range RCT03 0603 1/10W 50V 100V RCT05 0805 1/8W 150V 300V ± 10% (K) RCT06 1206 1/4W 200V 400V ±100 ± 15% (L) 100Ω 100KΩ RCT20 2010 1/2W 200V 400V ± 20% (M) RCT25 2512 1W 200V 400V P.3
規範說明 SPECIFICATION E-96 SERIES 1542 02C 4 digit marking for E96 examples: 22R1-22R1Ω 1542-15K4Ω 3 digit marking for E96-0603 examples: 02C (Table below) 102 10 2 =10K2Ω 0603 1% Marking Table Code E48 E96 Code E48 E96 Code E48 E96 Code E48 E96 01 100 100 25 178 178 49 316 316 73 562 562 02 102 26 182 50 324 74 576 03 105 105 27 187 187 51 332 332 75 590 590 04 107 28 191 52 340 76 604 05 110 110 29 196 196 53 348 348 77 619 619 06 113 30 200 54 357 78 634 07 115 115 31 205 205 55 365 365 79 649 649 08 118 32 210 56 374 80 665 09 121 121 33 215 215 57 383 383 81 681 681 10 124 34 221 58 392 82 698 11 127 127 35 226 226 59 402 402 83 715 715 12 130 36 232 60 412 84 732 13 133 133 37 237 237 61 422 422 85 750 750 14 137 38 243 62 432 86 768 15 140 140 39 249 249 63 442 442 87 787 787 16 143 40 255 64 453 88 806 17 147 147 41 261 261 65 464 464 89 825 825 18 150 42 267 66 475 90 845 19 154 154 43 274 274 67 487 487 91 866 866 20 158 44 280 68 499 92 887 21 162 162 45 287 287 69 511 511 93 909 909 22 165 46 294 70 523 94 931 23 169 169 47 301 301 71 536 536 95 953 953 24 174 48 309 72 549 96 976 Code A B C D E F G H X Y Z Multiplier 0 1 2 3 4 5 6 7-1 -2-3 10 10 10 10 10 10 10 10 10 10 10 P.4
規範說明 SPECIFICATION 包裝及捲包規格 (Tape And Reel Package) Taping is in accordance with EIA RS-481 E P 2 P 0 D W F B P 1 A Accumulated dimensional tolerance 40±0.2mm A B W F E P1 P2 P0 D 0402 0.65±0.10 1.15±0.10 8.00±0.30 3.50±0.05 1.75±0.10 2.00±0.10 2.00±0.05 4.00±0.10 1.50+0.10/-0 0603 1.10±0.20 1.90±0.20 8.00±0.30 3.50±0.05 1.75±0.10 4.00±0.10 2.00±0.05 4.00±0.10 1.50+0.10/-0 0805 1.65±0.20 2.40±0.20 8.00±0.30 3.50±0.05 1.75±0.10 4.00±0.10 2.00±0.05 4.00±0.10 1.50+0.10/-0 1206 2.00±0.20 3.57±0.20 8.00±0.30 3.50±0.05 1.75±0.10 4.00±0.10 2.00±0.05 4.00±0.10 1.50+0.10/-0 2010 2.80±0.20 5.50±0.20 12.00±0.30 5.50±0.05 1.75±0.10 4.00±0.10 2.00±0.05 4.00±0.10 1.50+0.10/-0 2512 3.50±0.20 6.70±0.20 12.00±0.30 5.50±0.05 1.75±0.10 4.00±0.10 2.00±0.05 4.00±0.10 1.50+0.10/-0 unit: mm Symbol A N C D B G T Dimension 178.0±2.0 80.0±0.5 13.0±0.5 20min 2.0±0.5 10.0±1.5 14.9 max. 178.0±2.0 80.0±0.5 13.0±0.5 20min 2.0±0.5 13.8±1.5 16.7 max. unit: mm P.5
規範說明 SPECIFICATION 規格說明及測試方法 (Specification And Test Methods) ITEM SPECIFICATION TEST METHOD DC Short time Solderability to Solder Heat J: ±5%,G: ±2%,F: ±1%,D: ±0.5%, B: ±0.1%, Zero ohm Jumper < 50mΩ J G: R ±(2% + 0.1Ω) F D: R ±(1% + 0.05Ω) B: R ±(0.5% + 0.05Ω) Over 95% of termination must be covered with solder J G: R ±(1% + 0.1Ω) F D B: R ±(0.5% + 0.05Ω) JIS C 5202 5.1 / IEC 115-1 4.5 Measure the resistance value. JIS C 5202 5.5 / IEC 115-1 4.13 2.5 Rated voltage or for 5 sec. measure resistance after 30 minutes JIS C 5202 6.5/ IEC 115-1 4.17 After immersing flux, dip in the 235±5 molten solder bath for 2±0.5 sec. JIS C 5202 6.4 / IEC 115-1 4.18 With 260±5 for 10±1 sec. JIS C 5202 5.2 / IEC 115-1 4.8.4.2 T1 T2 Test temperature: 25-55 J G: ± 200 ppm/ 25 125 of F: ± 100 ppm/ TCR(ppm/ )= R2-R1 1 D B: ± 50 ppm/ R1 T2-T1 10 6 (TCR) T1: 25 T2: Test temperature R1: at reference temperature (T1) R2: at test temperature (T2) JIS C 5202 7.9/ IEC 115-1 4.24.2 Maintain the temperature of the resistor at 40±2 Load Life J G: R ±(3% + 0.1Ω) and 90 95% RH with the rated voltage applied. Humidity F D: R ±(1% + 0.05Ω) Cycle ON for 1.5 hours and OFF for 0.5 hour for B: R ±(0.5% + 0.05Ω) 1000+48/-0 hours. After 1 4 hour, measure the resistance value. JIS C 5202 7.10/ IEC 115-1 4.25.1 J G: R ±(3% + 0.1Ω) Permanent resistance change after Load Life F D: R ±(1% + 0.05Ω) 1000+48/-0 hours (1.5 hours ON, 0.5 hour OFF) at B: R ±(0.5% + 0.05Ω) or Keep the resistor at 70±2 ambient Intermittent Cycle Insulation Bending Strength R ±(5% + 0.1Ω) J G: R ±(1% + 0.1Ω) F D B: R ±(0.5% + 0.05Ω) Between termination and coating must be over 1000MΩ J G: R ±(1% + 0.1Ω) F D B: R ±(0.5% + 0.05Ω) JIS C 5202 5.8 4.0 Rated voltage ( ),1 sec ON, 25 sec OFF, test 10,000 cycles JIS C 5202 7.4 / IEC 115-1 4.19 Repeat 5 cycles as follows - 55 (30 min.)+25 (2 3 min.) +125 (30 min.)+25 (2 3 min.) JIS C 5202 5.6 / IEC 115-1 4.6.1.1 Test voltage: 100±15V IEC 115-1 4.33 change after bended on the 90mm PCB. Bend: 3mm for 0402 0603 0805, 2mm for 1206 1mm for 2010 2512 P.6