IHA www.vishay.com Vishay Dale Filter Inductors, High Current, Axial Leaded FEATURES Printed circuit mounting (axial leads) Pre-tinned leads Low cost construction Protected by polyolefin tubing - flame retardant UL type VW-1 per MIL-I-23053/8, class 3 requirements Material categorization: For definitions of compliance please see www.vishay.com/doc 99912 APPLICATIONS ELECTRICAL SPECIFICATIONS Noise filtering for switching regulators, power amplifiers, Inductance: Measured at 1.0 V with zero DC current power supplies, and SCR and triac control circuits Current Rating: Maximum continuous operating current (DC or RMS) based on 50 C temperature rise MECHANICAL SPECIFICATIONS Dielectric Rating: 2500 V , 60 Hz, applied for one minute Winding: Layered solenoid type RMS between winding and outer circumference to within 0.250 Wire: Solid soft copper 6.35 mm of the insulation sleeve edge Terminals: Tinned copper leads Operating Temperature: - 55 C to + 125 C (no load), Encapsulant: Polyolefin tubing - 55 C to + 75 C (at full rated current) Core Material: Ferrite DIMENSIONS in inches millimeters 0.125 C Typ. 3.18 1.25 31.75 B Min. Typ. Max. A Max. Schematic MODEL A (MAX.) B (MAX.) C 0.002 0.050 IHA-101 0.475 12.07 0.800 20.32 0.032 0.813 IHA-102 0.475 12.07 0.800 20.32 0.032 0.813 IHA-103 0.475 12.07 1.050 26.67 0.032 0.813 IHA-104 0.550 13.97 1.050 26.67 0.032 0.813 IHA-105 0.550 13.97 1.175 29.85 0.032 0.813 IHA-201 0.500 12.70 0.800 20.32 0.032 0.813 IHA-202 0.500 12.70 0.800 20.32 0.032 0.813 IHA-203 0.500 12.70 0.920 23.37 0.032 0.813 IHA-204 0.600 15.24 0.920 23.37 0.032 0.813 IHA-205 0.750 19.05 1.050 26.67 0.032 0.813 IHA-301 0.475 12.07 0.800 20.32 0.032 0.813 IHA-302 0.475 12.07 0.920 23.37 0.032 0.813 IHA-303 0.550 13.97 0.800 20.32 0.032 0.813 IHA-304 0.550 13.97 0.920 23.37 0.032 0.813 IHA-305 0.550 13.97 1.175 29.85 0.032 0.813 IHA-501 0.475 12.07 1.050 26.67 0.040 1.02 IHA-502 0.475 12.07 1.050 26.67 0.040 1.02 IHA-503 0.700 17.78 1.050 26.67 0.040 1.02 IHA-504 0.700 17.78 1.050 26.67 0.040 1.02 IHA-505 0.700 17.78 1.300 33.02 0.040 1.02 STANDARD ELECTRICAL SPECIFICATIONS MODEL IND. AT 1 kHz (H) TOL. (%) DCR MAX. ( ) RATED DC CURRENT (mA) IHA-101 50 10 % 0.120 2500 IHA-102 100 10 % 0.160 2100 IHA-103 250 10 % 0.280 1800 IHA-104 500 10 % 0.420 1600 IHA-105 1000 10 % 0.600 1400 Revision: 07-Aug-12 Document Number: 34014 1 For technical questions, contact: magnetics vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 IHA www.vishay.com Vishay Dale STANDARD ELECTRICAL SPECIFICATIONS MODEL IND. AT 1 kHz (H) TOL. (%) DCR MAX. ( ) RATED DC CURRENT (mA) IHA-201 27 10 % 0.060 3700 IHA-202 50 10 % 0.085 3100 IHA-203 100 10 % 0.120 2700 IHA-204 250 10 % 0.200 2400 IHA-205 500 10 % 0.320 2300 IHA-301 5 10 % 0.015 6800 IHA-302 10 10 % 0.021 6100 IHA-303 27 10 % 0.040 4800 IHA-304 50 10 % 0.050 4300 IHA-305 100 10 % 0.070 4200 IHA-501 5 10 % 0.010 9300 IHA-502 10 10 % 0.015 8300 IHA-503 27 10 % 0.030 6500 IHA-504 50 10 % 0.040 6100 IHA-505 100 10 % 0.060 5900 MARKING - Vishay Dale - Model - Date code ORDERING INFORMATION 50 H IHA-101 10 % EB e2 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER IH A 1 0 1 E B MODEL PACKAGE CODE Revision: 07-Aug-12 Document Number: 34014 2 For technical questions, contact: magnetics vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000