THICK FILM SMD HVC Series Precision High-Value High-voltage Wraparound Chip HIGH VOLTAGE F e at u r e s • High value chip resistors in thick film technology • Low temperature and voltage dependency (low TCR and VCR) • High working voltage up to 3000V • Suitable for high vacuum applications—no organics • Contact areas: Nickel-barrier/matte tin • Wraparound terminals S e r i e s S p e c i f i c at i o n s Wattage1 Series HVC0805--- Type 0805 P70 (mW) 125 HVC1206--- 1206 250 HVC2512--- 2512 1000 Oper. Voltage (V) Resistance std. untrimmed (≥5%) Range 200 400 100K-100M >100M-1G >1G-10G >10G-100G 600 1000 100K-100M >100M-1G >1G-10G >10G-100G 2000 3000 100K-100M >100M-1G >1G-10G >10G-100G Tolerance 0.5-10% 2-20% 5-20% 10-30% 0.5-10% 2-20% 5-20% 10-30% 0.5-10% 1-20% 2-20% 5-30% TCR2 (ppm) 25, 50, 100 50, 100, 250 250, 500 2000 25, 50, 100 50, 100, 250 100, 250 500, 1000 25, 50, 100 25, 50, 100 50, 100 250, 500 VCR2 (ppm) 100 250 500 1000 50 100 250 1000 10 25 50 100 1. At continuous power dissipation the dimensions of the solder pads have to be capable of sufficient heat conduction. 2. Not all TCR/VCR combinations available in all resistance values characteristics Operating temperature -55°C ~ +155°C range Derating Solderability 250°C, 3s, acc. to EN 60068-2-58 Max. soldering temperature 260°C, 10s, acc. to IEC 68-2-58 Long Term Stability Load Life 70°C/1000h Storage 125°C/1000h Max. Voltage/1000h <1G <0.25% <0.5% <0.5% <10G <0.5% <1% <1% ≥10G <1% <2% <2% Percent Rated Power 100 Climatic category 55/155/56, acc. to EN 60068-1 80 60 40 20 0 -55 Data not specified according to EN 140401-802 (CECC 40401-802) T e r m i n a l D e ta i l s Base Metal PtAg Termination Finish 100% electroplated matte Sn100 Thickness of Finish 5 microns Barrier Material between Base Metal and Finish Porosity-free Ni (5-8 microns thickness) Baking/Annealing Process after Sn Plating 150°C; > 4 hours Peak Process Body Temperature (Classification 260°C for 10 seconds Temperature) and Maximum Time 1 1600 Golf Rd., Rolling Meadows, IL 60008 • 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com 0 50 70 100 Ambient Temperature, °C 155 THICK FILM SMD HVC Series HIGH VOLTAGE Precision High-Value High-voltage Wraparound Chip dimensions (mm) W L T Power Size Rating (mW) L 0805 125 2.00 +.15/-.05 1206 250 3.20 +.15/-.05 2512 1000 6.30 +.15/-.05 W 1.25 +.15/-.05 1.50 +.2/-.05 3.50 +.2/-.05 T 0.40 +.15/-.05 0.40 +.15/-.05 0.60 +.15/-.05 a 0.3 +.2/-.1 0.3 +.2/-.1 0.9 ±.2 a HO W TO OR D ER RoHS Compliant HVC1206T1004JET Series Package High Voltage Size Wrap Around Chip 2 (ppm) TCR W = 25 V = 50 T = 100 Z = 250 E = 500 N = 1000 U = 2000 Tolerance Tape & Reel Ohms D =0.50% 500 pc/reel 1004 = 1MΩ 5006 = 500MΩ F = 1% G = 2% J = 5% K = 10% M = 20% P = 30% Standard Part Numbers HVC0805T1004JET HVC1206T1004JET HVC2512T1004JET HVC0805T5004JET HVC1206T5004JET HVC2512T5004JET HVC0805T1005JET HVC1206T1005JET HVC2512T1005JET HVC0805T5005JET HVC1206T5005JET HVC2512T5005JET HVC0805T1006JET HVC1206T1006JET HVC2512T1006JET HVC0805Z5006JET HVC1206Z5006JET HVC2512Z5006JET HVC0805Z1007JET HVC1206Z1007JET HVC2512Z1007JET HVC0805Z1008KET HVC1206Z1008KET Ohmite Mfg. Co. 1600 Golf Rd., Rolling Meadows, IL 60008 • 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • [email protected]