Patch resistors can be divided into the following categories: refer to the international classification for types. General purpose general purpose of thick film patch resistors, 21-85
General purpose, 126-2512 high precision and high stability patch resistance high precision-high stability, 21-63
high precision-high stability, 85 - 121
High precision - high stability, 21-2512 Characteristics and uses of high-precision chip resistor-AR series
-Ultra-precision .1% ~ 1%
-Tan and NiCr vacuum sputtering
-Temperature coefficient is only 5 ppm/C ~ 5 ppm/ C
-wide r-value range
-products with Pb-free terminations meet RoHS requirements are often used in
-medical equipment
-precision measuring instruments
-electronic communication, converters, Printer
-automatic equipment controller
-communication device, cell phone, GPS, Pda
-general consumer products
conventional series film patch resistance
general purpose thin film, 21-2512
low resistance patch resistance
Low ohmic Low ohmic, 42-126
low oh mic, 21-2512
patch resistor array
arrays, Convex and concave
patch current sensors
SMD current sensors-low TCR
patch network resistors
network network, T-type and L-type
and patch thick film exclusion, patch wire resistance, patch high voltage resistance, patch power resistance, etc!