Resistors: OnChip offers a wide range of resistors (0Ω to 1 GigaΩ) offering absolute tolerance as low as 0.1% and ratio matching as tight as ±0.05%. Also, these resistors can be manufactured with very low temperature coefficient (TCR) of < 25 ppm/°C. Since these resistors are manufactured using thin film technology they are inherently very stable over the life of the device.

Packaged Resistors

OnChip Part Number	Package Type	# Resistors	Min Resistor Value (Ω)	Max Resistor Value (Ω)	Tolerances (±%)	TCR (±ppm/°C)	Ratio Match (±%)
OCRN102 1 file(s) 198.82 KB Download	SOT23-3 1 file(s) 87.81 KB Download	2	50	50,000	0.1,0.5,1,2,5,10,20	150,50,25	1,0.5
OCRN110 1 file(s) 184.36 KB Download	QSOP	4,7,8,10,12	40	1,200,000	0.1,0.5,1,2,5,10,20	250,100,50,25	1,0.5,0.2,0.1,0.05

Flip Chip Resistors

OnChip Part Number	Package Type	# Resistors	Min Resistor Value (Ω)	Max Resistor Value (Ω)	Tolerances (±%)	TCR (±ppm/°C)	Ratio Match (±%)
FCRN306 1 file(s) 165.91 KB Download	0603	1	10	500	0.1,0.5,1,2,5,10,20	250,100,50,25
FCRN312 1 file(s) 166.47 KB Download	0603	4	10	500	0.1,0.5,1,2,5,10,20	250,100,50,25	1,0.5,0.2,0.1,0.05
FCRN317 1 file(s) 166.86 KB Download	0805	1	10	500	0.1,0.5,1,2,5,10,20	250,100,50,25

Bare-die (Wire-bondable) Resistors

OnChip Part Number	Die Dimensions (mils)	Min Resistor Value (Ω)	Max Resistor Value (Ω)	Tolerances (±%)	TCR (±ppm/°C)	Top Bond Pad	Back Metal
110R 1 file(s) 155.86 KB Download	34 x 34	1,100	275,000	2,5,10,20	250	Au Al	Au Lapped
DR1212 1 file(s) 794.87 KB Download	12 x 12	33	10,000	5,10,15,20	100	Al/Si/Cu Au	None Au
OCRN101BC 1 file(s) 412.12 KB Download	30 x 30	2.5	50	15	250	Au	Au
OCRN103 1 file(s) 205.66 KB Download	10 x 10	0	10	10 20		Al Au	Ti/Ni/Au Ti/Ag
OCRN255 1 file(s) 122.55 KB Download	25 x 50	47	470	0.5,1,2,5,10	100,50,25	Al Au	None Au
TA 1 file(s) 496.55 KB Download	44 x 54	1,000,000	15,000,000	1,2,5,10	250	Al Au	None Ti/Ni/Au Ti/Ag
TF 1 file(s) 464.24 KB Download	80 x 80	2.2	10	5,10,15,20	250	Al Au	None Ti/Ni/Au
TG 1 file(s) 460.70 KB Download	196 x 196	150,000,000	1,000,000,000	1,2,5,10	250	Al Au	None Ti/Ni/Au Ti/Ag
TH 1 file(s) 340.71 KB Download	98 x 98	2.2	10	5,10,15,20	100	Al Au	None Ti/Ni/Au Ti/Ag
TL 1 file(s) 195.06 KB Download	20 x 20	10	1,000,000	0.5,1,2,5,10,20	100,50,25	Al Au	Au Lapped
TM 1 file(s) 152.56 KB Download	36 x 36	1,000,000	20,000,000	1,2,5,10,20	250	Al Au	Au Lapped
TR 1 file(s) 182.68 KB Download	30 x 30	4.7	1,000,000	0.5,1,2,5,10,20	100,50,25	Al Au	Au Lapped
TX 1 file(s) 175.33 KB Download	20 x 20	10	1,000,000	1,2,5,10,20	250,100,50	Al Au	Au Lapped
XTM 1 file(s) 479.09 KB Download	44 x 54	5,000,000	150,000,000	1,2,5,10	500	Al Au	None Ti/Ni/Au Ti/Ag