AC COMMON MODE CHOKE COILS (FOR AC LINES) TLF 9UA 25 115 OPERATING TLF14CB 2 0 10 5 TEMP. TLF 25RA 25 10 5 Equivalent cir cuit Including self-generated heat FEA TURES TLF 9UA H TLF 9UA H TYPE ............................................Small-sized conguration TLF14CB H TLF14CBH TYPE ................................................Ordinary conguration TLF25RA TLF25RA TYPE ............. Large current capacity for power supply line use APPLICA TIONS TVVTRS W, NC, As a preventive measure against noise terminal voltage or power supply noise in TV or VTR units, SW power supplies, NC machines, computer TLF 9UA H TYPE systems, peripheral units, measuring instruments, and controllers. TLF14CB H TYPE 10 W TLF 9UA H Type ...............................................low-current applications TLF25RA TYPE TLF14CB H Types ...........equipment with several tens of watts of input power TLF25RA Type ....................................................high-current applications ORDERING CODE 1 3 4 5 6 H A TLF RA R54 0.54 100 UA U 102 1000 W 0R8 0.8 10 UAH U 103 10000 R CB CBH 2 8 7 mm 9 9 1 4 14 2 5 25 T L F 9 U A H 1 0 2 W 0 R 8 1 2 3 4 5 6 7 8 1 3 4 5 6 Type Shape Nominal InductanceH Inductance tolerance Rated currentA TLF Line lter RA Ring core, vertical type Nominal Values or higher R54 0.54 example 100 UA U core, vertical type W 0R8 0.8 102 1000 10 UAH U core, horizontal type Blank space 103 10000 R=decimal point CB Square type core vertically split wound CBH Square type core 2 8 7 horizontally split wound Core dimensionsmm Internal code Product classication code Blank space 9 9 Standard Product Standard 1 4 14 Blank space Blank space 2 5 25 Blank space 384 FERRITE PRODUCTS EXTERNAL DIMENSIONS TLF14CB Type TLF14CBH Type TLF25RA Type 5 Reference Values TLF9UA Type TLF9UA H Type unitmm inch Selection Guide Part Numbers Electrical Characteristics Packaging Reliability Data Precautions P.12 P.386 P.387 P.387 P.398 P.406 etc 385 0.177 0.039