AT10 Datasheet, PDF (4/4 Pages) TOCOSAMERICA, INC. – 10mm Square, Single-Turn, Through-Hole Sealed Cermet Attenuators

AT10 Series
Part Numbering System
AT 10 PK - 20dB 20S 500
Nominal Impedance Code: Expressed in ohms. A three digit code
where the first two digits are significant figures, and the third digit
indicates the number of zeros that follow these figures (i.e., 500 = 50Ω;
750 = 75Ω; 601 = 600Ω ).
Shaft Length: 20S = 13mm Shaft with Knurled, Slotted End Style.
30S = 23mm Shaft with Knurled, Slotted End Style.
Blank = No shaft.
Nominal Attenuation: 6.5dB (ؓ0.7 Attenuation Tolerance).
12dB (ؓ1.1 Attenuation Tolerance).
20dB (ؓ1.5 Attenuation Tolerance).
Dash: Use a dash, with no space before or after the dash, to separate
Style and Nominal Attenuation. Example: AT10PK-20dB20S500
Style: P = PCB Mount, No Shaft, Rotor Flush with Housing,
3-Pin Triangular Pattern, Top Adjust.
S = PCB Mount, No Shaft, Rotor Flush with Housing,
3-Pin Triangular Pattern, Side Adjust.
PK = PCB Mount, Plastic Shaft (available in 2 lengths),
3-Pin Triangular Pattern, Top Adjust Only.
Size: 10 = 10mm Square Housing.
TOCOS Series Name: AT = Attenuator.
Standard:
Bulk Packaging
Packaging
Quantity
100 pieces per box.
Soldering and Cleaning Guidelines
For soldering, cleaning and other information, refer to the Guidelines and Precautions.
TOCOS AMERICA, INC.
105
1177 East Tower Road, Schaumburg, IL 60173 Tel: [phone] Fax: [phone] E-mail: [e-mail] www.tocos.com