POWER LINE CHOKE (DRUM CORE STYLE) Electrical Specifications at 25OC Parameter Min. Inductance IMAX Typ. Max. µH 690 1 Units 4.3 DCR Lead Diameter Operational Temperature Range Applications Power Amplifiers Filters Power Supplies A SCR and Triac Controls 0.260 Ω Speaker Crossover Networks .0253 (0.642) inches (mm) -40 RFI Suppression 0 +85 C Test Conditions: Inductance tested at 100 mVRMS and 1 kHz 1. Current for 10% drop in Inductance PHYSICAL DIMENSIONS All dimensions in inches (+8%) D C B .7 5 0 TYP. .900 TYP Dim. inches A B C D 0.866 0.728 0.267 0.147 High Saturation Pre-Tinned Leads Center hole for mechanical mounting A Leads are .0253 (# 22 AWG) Leads tinned to within 0.100" of body. RHOMBUS INDUSTRIES INC. FSCM NO. 16714 RHOMBUS P/N: L-12453 CUST P/N: DATE: 10/18/02 Rhombus Industries Inc. Transformers & Magnetic Products NAME: SHEET: 1 OF 1 15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971 www.rhombus-ind.com