High Ohmic Resistors SMD 28 Meggitt CGS high value chip - up to 100 gig Key features • low voltage dependancy • choice of packages • supplied reeled or bulk • values up to 100 gig ohms • attractively priced SMD Resistors • suited to pick and place • custom designs possible type RH73 series The RH73 Series is a stable high value chip resistor range offering various power dissipations relating to chip size. Meggitt Electronics are pleased to offer this innovative range of chip resistors up to 100 Gig. The RH73 Series is suitable for flow and reflow soldering. It has a thick film resistor element and three layers of terminal material to ensure high reliability. A limited value range of 08:05 sizes can be purchased from stock. • high stability Specification Electrical Size T.C.R's Per Value (ppm/°c) Tolerances Per Value (%) 10M- 100M1- 1G1- 10G1- 33G1- 10M- 100M1- 1G1100M 1G 10G 33G 100G 100M 1G 10G 1 E H/U W/X X/Y >5 >5 >10 1J H/U U/W W/X X/Y >5 >5 >10 2 A H/U U/W W/X X/Y Y/Z >2 >5 >5 2 B H/U U/W W/X X/Y Y/Z >2 >5 >5 2 E H/U H/U U/W U/W W/X >2 >5 >5 3 A H/U H/U U/W U/W W/X >2 >5 >5 Tolerances available: 2%, 5%, 10%, 20%, 30% 10G1- 33G133G 100G >10 >10 >10 >10 >10 >5 >5 >5 >5 Power Rating @ 70°C Maximum Working Voltage 0.050W 0.075W 0.125W 0.250W 0.350W 0.600W 30V 75V 100V 200V 300V 1000V Environmental Temperature Range: Climatic Category: Solderability: -55°C to +125°C 55/125/56 235°C for 5 Seconds Values above 100M do not have glaze coat. This is to avoid reaction with a galvanic coating on the terminals. This does not affect the resistor performance. Dimensions Packaging: 1000 Pieces (7" Reel) 4000 Pieces (7" Reel) Part Number RH73 1E RH73 1J RH73 2A RH73 2B RH73 2E RH73 3A L Dimensions L 1.04±0.05 1.52+0.10 - 0.05 2.00+0.15 - 0.05 3.20+0.15 - 0.05 3.20+0.15 - 0.05 6.30+0.15 - 0.05 B 0.50±0.05 0.75+0.15 - 0.05 1.25+0.20 - 0.05 1.50+0.20 - 0.05 2.50+0.20 - 0.05 3.20+0.20 - 0.05 C 0.10±0.05 0.30±0.10 0.30+0.10 - 0.20 0.30+0.15 - 0.05 0.80+0.15 - 0.05 0.90+0.15 - 0.05 D 0.30 ±0.05 0.40 +0.10 - 0.05 0.40 +0.10 - 0.05 0.40 +0.10 - 0.05 0.50 +0.10 - 0.05 0.60 +0.10 - 0.05 B D C The RH 73 is not individually part marked. How to Order Please Request Full Data Sheet F0762 RH73 X 2A Common Part T.C.R. Package Size RH73 10M Resistance Value 1E - 04:02 H - 100ppm 1J - 06:03 U - 250ppm 10M ohm (107 ohms) 10M *2A - 08:05 W - 500ppm 100M ohm (108 ohms) 100M 2B - 12:06 X - 1000ppm 2E - 12:10 1G ohm (109 ohms) 1G0 Y - 2000ppm 3A - 25:12 Z - 3000ppm * Standard Part K TE Tolerance Pack Style G - 2% J - 5% K - 10% M - 20% N - 30% TN - 1000 (plastic) TE - 4000 (plastic) If no requirements for TCR, VCR and Voltage are given, the standard values (higher values in table) will be supplied. 10V is used for measuring sales action desk (01793) 611666 sales fax line (01793) 611777