IHA Vishay Dale Filter Inductors High Current FEATURES • • • • STANDARD ELECTRICAL SPECIFICATIONS MODEL IHA-101 IHA-102 IHA-103 IHA-104 IHA-105 IHA-201 IHA-202 IHA-203 IHA-204 IHA-205 IHA-301 IHA-302 IHA-303 IHA-304 IHA-305 IHA-501 IHA-502 IHA-503 IHA-504 IHA-505 IND. at 1 kHz (µH) 50 100 250 500 1000 27 50 100 250 500 5 10 27 50 100 5 10 27 50 100 TOL. ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % DCR MAX. (Ohms) 0.120 0.160 0.280 0.420 0.600 0.060 0.085 0.120 0.200 0.320 0.015 0.021 0.040 0.050 0.070 0.010 0.015 0.030 0.040 0.060 RATED CURRENT (Max. Amps) 2.5 2.1 1.8 1.6 1.4 3.7 3.1 2.7 2.4 2.3 6.8 6.1 4.8 4.3 4.2 9.3 8.3 6.5 6.1 5.9 Printed circuit mounting (axial leads) Pre-tinned leads Low cost construction Protected by polyolefin tubing - flame retardant UL type VW-1 per MIL-I-23053/5, Class 3 requirements RoHS COMPLIANT DIMENSIONS in inches [millimeters] 1.25 [31.75] Min. Typ. B Max. 0.125 [3.18] C Typ. A Max. Schematic MODEL A (Max.) B (Max.) C ± 0.002 [0.050] Inductance: Measured at 1.0 V with zero DC current Current Rating: Maximum continuous operating current (DC or RMS) based on 50 °C temperature rise Dielectric Rating: 2500 VRMS, 60 Hz, applied for one minute between winding and outer circumference to within 0.250" [6.35 mm] of the insulation sleeve edge Operating Temperature: - 55 °C to + 125 °C (no load) - 55 °C to + 75 °C (at full rated current) IHA-101 IHA-102 IHA-103 IHA-104 IHA-105 IHA-201 IHA-202 IHA-203 IHA-204 IHA-205 IHA-301 IHA-302 IHA-303 IHA-304 IHA-305 IHA-501 IHA-502 IHA-503 IHA-504 IHA-505 0.475 [12.07] 0.475 [12.07] 0.475 [12.07] 0.550 [13.97] 0.550 [13.97] 0.500 [12.70] 0.500 [12.70] 0.500 [12.70] 0.600 [15.24] 0.750 [19.05] 0.475 [12.07] 0.475 [12.07] 0.550 [13.97] 0.550 [13.97] 0.550 [13.97] 0.475 [12.07] 0.475 [12.07] 0.700 [17.78] 0.700 [17.78] 0.700 [17.78] 0.800 [20.32] 0.800 [20.32] 1.050 [26.67] 1.050 [26.67] 1.175 [29.85] 0.800 [20.32] 0.800 [20.32] 0.920 [23.37] 0.920 [23.37] 1.050 [26.67] 0.800 [20.32] 0.920 [23.37] 0.800 [20.32] 0.920 [23.37] 1.175 [29.85] 1.050 [26.67] 1.050 [26.67] 1.050 [26.67] 1.050 [26.67] 1.300 [33.02] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.032 [0.813] 0.040 [1.02] 0.040 [1.02] 0.040 [1.02] 0.040 [1.02] 0.040 [1.02] MECHANICAL SPECIFICATIONS MARKING Winding: Layered solenoid type Wire: Solid soft copper Terminals: Tinned copper leads Encapsulant: Polyolefin tubing Core Material: Ferrite - Vishay Dale - Model - Date code ELECTRICAL SPECIFICATIONS DESCRIPTION IHA-101 APPLICATIONS Noise filtering for switching regulators, power amplifiers, power supplies and SCR and Triac control circuits 50 µH 10 % EB e2 INDUCTANCE INDUCTANCE PACKAGE JEDEC LEAD MODEL (Pb)-FREE VALUE TOLERANCE CODE STANDARD GLOBAL PART NUMBER I H A 1 MODEL www.vishay.com 38 For technical questions contact [email protected] 0 1 E B PACKAGE CODE Document Number: 34014 Revision: 18-Apr-06 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1