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Datasheet File OCR Text: |
Fixed Inductors for Surface Mounting DS75LC Inductance Range: 1.0~470H DIMENSIONS Recommended patterns 7.6 Max. 5.0 Max. 1.0 5.3 1.0 3.0 2.0 4.4 8.4 Direction indication (Unit: mm) (Unit: mm) FEATURES * * * * 7.6 mm Max. square and 5.0 mm Max. height. Magnetically shielded construction and low DC resistance. Suitable for large currents. RoHS compliant. * * * * SELECTION GUIDE FOR STANDARD COILS TYPE DS75LC (Quantity/reel; 1000 PCS) TOKO Part Number B1047AS-1R0N B1047AS-1R5N B1047AS-2R2N B1047AS-2R7N B1047AS-3R6N B1047AS-4R7N B1047AS-6R8N B1047AS-100M B1047AS-150M B1047AS-220M B1047AS-330M B1047AS-470M B1047AS-680M B1047AS-101M B1047AS-151M B1047AS-221M B1047AS-331M B1047AS-471M Inductance (1) (H) 1.0 1.5 2.2 2.7 3.6 4.7 6.8 10.0 15.0 22.0 33.0 47.0 68.0 100.0 150.0 220.0 330.0 470.0 Tolerance (%) 30 30 30 30 30 30 30 20 20 20 20 20 20 20 20 20 20 20 DC Resistance (2) (m) Max. 12 14 16 18 23 26 36 53 71 120 170 200 280 460 710 1100 1400 1700 Inductance Decrease Current(3) (A) Max. L L =10% 7.1 5.9 5.0 4.4 3.8 3.5 2.9 2.3 1.9 1.6 1.3 1.1 0.9 0.72 0.59 0.48 0.40 0.33 Temperature Rise Current(3) T=40C (A) Max. 6.4 5.9 5.5 5.1 4.4 4.1 3.4 2.7 2.2 1.8 1.5 1.3 1.0 0.77 0.60 0.47 0.41 0.37 (1) Inductance is measured with a LCR meter 4284A* or equivalent. Test frequency at 100kHz (2) DC resistance is measured with a Digital Multimeter TR6871 (Advantest) or equivalent. (3) Maximum allowable DC current is that which causes a 10 % inductance reduction from the initial value, or coil temperature to rise by 40C, whichever is smaller. (Reference ambient temperature 20C) * Agilent Technologies |
Price & Availability of B1047AS-100M
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