CRH – Thick Film Chip Resistors High Resistance The content of this specification may change without notification 09/15/08 HOW TO ORDER CRH 10- 107 K 1 M Packaging M = 7” Reel B = Bulk Case Termination Material Sn = Leave Blank SnPb = 1 AgPd = 2 Au = 3 (avail in CRH-A series only) Tolerance (%) M = +20 P = +50 N = +30 K = +10 FEATURES J = +5 G = +2 F = +1 Stringent specs in terms of reliability, stability, and quality. EIA Resistance Code Three digits for > 5% tolerance Four digits for 1% tolerance Size 05 = 0402 16 = 0603 Available in sizes as small as 0502 Resistance Range up to 150 Gig ohms E-24 and E-96 Series 10 = 0805 18 = 1206 14 = 1210 12 = 2010 01 = 2512 Low Voltage Coefficient of Resistance Wrap Around Terminal for Solder Flow RoHS/Lead Free in Sn, AgPd, and Au Termination Materials Series High ohm chip resistors SCHEMATIC CRH CRH-A, CRH-B Overcoat Conductor Termination Material: Sn or SnPb or AgPd or Au Ceramic Substrate Resistive Element DIMENSIONS (mm) Series Size L W t a CRH05 0402 1.0 ± 0.05 0.50 ± 0.05 0.35 ± 0.05 0.20 ± 0.1 0.25 b CRH05B 0402 Package Qty +0.05 -0.10 +0.05 -0.10 1.0 ± 0.05 0.50 ± 0.05 0.30 ± 0.05 0.20 ± 0.1 0.25 1.60 ± 0.15 0.80 ± 0.15 0.45 ± 0.10 0.30 ± 0.20 0.30 ± 0.20 1.60 ± 0.10 0.80 ± 0.10 0.45 ± 0.10 0.20 ± 0.10 0.30 ± 0.10 CRH16B 1.60 ± 0.10 0.80 ± 0.10 0.45 ± 0.10 0.30 ± 0.20 0.30 ± 0.20 CRH10 2.10 ± 0.15 1.25 ± 0.15 0.55 ± 0.10 0.40 ± 0.20 0.40 MAX CRH16 CRH16A CRH10A 0603 0805 2.00 ± 0.20 1.25 ± 0.20 0.50 ± 0.10 0.40 ± 0.20 0.40 ± 0.20 CRH10B 2.00 ± 0.20 1.25 ± 0.10 0.50 ± 0.10 0.40 ± 0.20 0.40 ± 0.20 CRH18 3.10 ± 0.15 1.55 ± 0.15 0.55 ± 0.10 0.50 ± 0.20 0.50 MAX 3.20 ± 0.20 1.60 ± 0.20 0.55 ± 0.10 0.50 ± 0.30 0.50 ± 0.30 +0.05 -0.15 0.60 ± 0.10 0.50 ± 0.25 0.50 ± 0.20 CRH18A 1206 CRH18B 3.20 +0.05 -0.20 1.60 10,000 10,000 5,000 5,000 5,000 CRH14 1210 3.10 ± 0.15 2.65 ± 0.15 0.55 ± 0.10 0.50 ± 0.20 0.50 MAX 5,000 CRH12 2010 5.10 ± 0.15 2.60 ± 0.15 0.55 ± 0.10 0.80 ± 0.20 0.80 MAX 4,000 6.40 ± 0.15 3.10 ± 0.15 0.55 ± 0.10 0.80 ± 0.20 1.30 MAX 6.40 ± 0.20 3.2 ± 0.20 0.55 ± 0.10 0.50 ± 0.30 0.50 ± 0.30 CRH01 2512 CRH01A American Accurate Components, Inc. 188 Technology Drive, Unit H, Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 4,000 1 CRH – Thick Film Chip Resistors High Resistance The content of this specification may change without notification 09/15/08 ELECTRICAL CHARACTERISTICS Voltage (Max.)* Series Size Rated Power Working Resistance Range by Tolerance& TCR (ppm/°C) Overload Operating Temperature ±1% ±5% ±10% ±20% +400 ~ -100 ppm ±500 ppm ±500 ppm ±500 ppm CRH05 0402 1/20 w 25 V 50 V -55 ~ +155°C 10M ~ 100M 10M ~ 100M 10M ~ 100M 10M ~ 100M CRH16 0603 1/16w 50 V 100 V -55 ~ +155°C 10M ~ 100M 10M ~ 100M 10M ~ 470M 10M ~ 1.0G CRH10 0805 1/10w 150 V 300 V -55 ~ +155°C 10M ~ 100M 10M ~ 100M 10M ~ 470M 10M ~ 1.0G CRH18 1206 1/8w 200 V 400 V -55 ~ +155°C 10M ~ 100M 10M ~ 100M 10M ~ 470M 10M ~ 1.0G CRH14 1210 1/4w 200 V 400 V -55 ~ +155°C 10M ~ 100M 10M ~ 100M 10M ~ 470M 10M ~ 1.0G CRH12 2010 1/2w 200 V 400 V -55 ~ +155°C 10M ~ 100M 10M ~ 100M 10M ~ 470M 10M ~ 1.0G CRH01 2512 1w 200 V 400 V -55 ~ +155°C 10M ~ 100M 10M ~ 100M 10M ~ 470M 10M ~ 1.0G Series Size Rated Power Working Overload Operating Temperature ±1%, ±2% ±100 ppm ±1500 ppm ±1500 ppm ±1500 ppm CRH16A 0603 1/32w 50V 100V -55 ~ 125°C 1.0M ~ 50M 1.0M ~ 50M 1.0M ~ 150G 1.0M ~ 150G CRH10A 0805 1/16w 75 V 150 V -55 ~ +125°C 1.0M ~ 50M 1.0M ~ 50M 1.0M ~ 150G 1.0M ~ 150G CRH18A 1206 1/8w 150 V 300 V -55 ~ +125°C 1.0M ~ 50M 1.0M ~ 50M 1.0M ~ 150G 1.0M ~ 150G CRH01A 2512 1w 300 V 500 V -55 ~ +125°C 1.0M ~ 50M 1.0M ~ 150G 1.0M ~ 150G Series Size Rated Power Voltage (Max.)* Resistance Range by Tolerance & TCR (ppm/°C) Voltage (Max.)* CRH05B 0402 1/16w ±5% ±10% ±20 ±30 ±50% Resistance Range by Tolerance & TCR (ppm/°C) Working Overload Operating Temperature 50 V 100 V -55 ~ +125°C ±5%, ±10%, ±20% ±500 ppm ±1500 ppm 10M ~ 100M CRH16B 0603 1/16w 50 V 100 V -55 ~ +125°C 43M ~ 1.0G CRH10B 0805 1/10w 150 V 300 V -55 ~ +125°C 43M ~ 1.0G 1.2G ~ 10G CRH18B 1206 1/8w 200 V 400 V -55 ~ +125°C 43M ~ 1.0G 1.2G ~ 10G * Rated Voltage = DERATING CURVE If the ambient temperature exceeds 70°C, then the rated power must be derated according to the power derating curve shown to the right. PERFORMANCE Test Item Test Conditions Test Results ±100ppm parts > ±100ppm parts Long Term Stability Normal temperature and humidity for 1,000 hours ±0.5% ±0.5% High Temperature Loading DC15V, 1.5 hours on, 0.5 hours off, 1,000 hours at 70°C ±0.5% ±1.0% Resistance to Soldering Heat 260°C + 5°C for 10+1-0 seconds ±0.5% ±1.0% Short Time Overload Test for 5 seconds using maximum Overload Voltage ±0.5% ±1.0% Operating Temperature Range Refer to electrical charachteristics American Accurate Components, Inc. 188 Technology Drive, Unit H, Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 2