Precision resistors

Precision resistors

Precision resistors are particularly suitable for applications requiring a high degree of accuracy of the components used. Extremely low temperature coefficients and very small resistance tolerances ensure absolute circuit stability. For most of the series offered, any resistance values are available. It does not have to be developed around the resistor, we manufacture each value within the respective specification, partly starting with 25 pieces.

In circuits of precision operational amplifiers or strain gauge bridges, for example, two or more resistors of the same resistance value are often used. For further optimization, precision resistors should have a synchronization of temperature coefficient and/or resistance tolerance. For this purpose we offer measured and matched sets. A further option are our networks.

Series Picture Doc R-value
Ω
min.
R-value
Ω
max.
Tolerance
±%
TC-value
±ppm/°C
min.
TC-value
±ppm/°C
max.
Power
W
min.
Power
W
max.
Description Inquire
BP 0207 BP 0207 1R 5M 0,05 3 50 - 0,4 Metalfilm, leaded
low inductive
Inquiry
BP 0617 BP 0617 3R 10M 0,05 10 50 - 0,65 Metalfilm, bedrahtet
induktionsarm
Inquiry
MELF 0207 MELF 0207 MELF 0207 1R 1M 0,05 5 50 - 0,4

Metalfilm,
MELF 0207

Inquiry
SMDM SMDM SMDM 1R 3M4 0,1 10 100 0,125 0,5 Metalfilm, MicroMELF,
MELF0204,
MELF0207
Inquiry
SMDM automotive SMDM SMDM 1R 3M4 0,1 10 100 0,125 1 Metallfilm, MiniMELF, MELF
Bauform 0102, 0204, 0207
Inquiry
MFRC MFRC MFRC 10R 100K 0,05 5 25 0,125 0,25

Metalfilm, leaded
variable Pin - spacing

Inquiry
MFRE MFRE MFRE 1R 1M 0,05 5 25 0,25 0,5 Metalfilm, leaded
variable Pin - spacing
Inquiry
SMDT SMDT SMDT 1R 3M 0,01 1 50 0,0625 1 Thinfilm, SMD
highest precision in thinfil Chip style
Inquiry
PWA PWA PWA 0,01R 6M 0,005 2 6000 0,06 2 wirewound, leaded
low inductive
Inquiry
PWR PWR PWR 0,01R 1M 0,005 5 6000 0,05 0,5 wirewound, leaded
low inductive
Inquiry
PWRS PWRS PWRS 0,01R 1M 0,005 5 6000 0,125 0,5 wirewound, leaded
low inductive
Inquiry
PSW PSW PSW 0,01R 50K 0,05 5 20 0,5 4 Drahtwicklung, SMD Inquiry