F2D1-2012A BEL | Alldatasheet
Document overview
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- PDF pages: 6
Technical content
belfuse.com Additional resources: Product page | 3D model | PCB footprint Date 12/01/2024 Page 1 of 6 Additional resources: Product page | 3D model | PCB footprint Date 12/01/2024 Page 1 of 6 SERIES: F2D1-2012A | DESCRIPTION: HIGH CURRENT POWER INDUCTORS
FEATURES
- Ferrite core
- Moisture sensitivity: Level (MSL) 1
- High inductance, high current, low magnetic loss, low ESR, small parasitic capacitance
- Operating temperature -40°C to 125°C MODEL Inductance (Lo) Tolerance DC Resistance (DCR) Saturation Current (Isat) Temperature Rise Current (Irms) typ [µH] typ [± %] max [mΩ] typ [A] typ [A] F2D1-2012A-R47MC 0.47 20 0.48 75.0 45.0 F2D1-2012A-R82MC 0.82 20 0.48 55.0 45.0 F2D1-2012A-1R0MC 1.00 20 1.38 62.0 35.0 F2D1-2012A-1R5MC 1.50 20 1.38 60.0 35.0 F2D1-2012A-2R2MC 2.20 20 2.13 50.0 28.0 F2D1-2012A-3R3MC 3.30 20 2.13 35.0 28.0 F2D1-2012A-4R7MC 4.70 20 2.13 24.0 28.0 F2D1-2012A-6R8MC 6.80 20 2.13 18.0 28.0 F2D1-2012A-8R2MC 8.20 20 2.13 13.0 28.0 F2D1-2012A-100MC 10.0 20 5.76 13.0 16.0 F2D1-2012A-150MC 15.0 20 5.76 10.0 16.0 F2D1-2012A-220MC 22.0 20 8.16 10.0 14.0 F2D1-2012A-330MC 33.0 20 8.16 7.00 14.0 Notes: 1. Referenced ambient temperature 25°C 2. Test Condition: 100 kHz, 0.1 Vrms 3. Saturation Current - Isat: The actual value of DC current (A) when the Inductance decrease 30% of its initial value. Temperature Rise Current - Irms: The actual value of DC current (A) twhen the Temperature rise is ∆T 40°C (Ta = 25°C) 4. Operating temperature range includes self-temperature rise. 5. Important Reminder: The product temperature can be influenced by various factors such as circuit design, component placement, PCB size and thickness, and the cooling system. Please ensure to verify the product temperature in its final application. PART NUMBER KEY F2D1 - 2021A - XXX XX F2D1-2021A = High Current Power Inductors Type / Product Series M = ±20% Inductance Tolerance 1R0 = 1.0 μH Inductance * C = Coating * Note: Inductance expressed by three figures. The unit is micro henry (μH). The first and second figures are significant digits, the third figure expresses the number of zeros which follow the two figures. If there is a decimal point, it is expressed by the capital letter “R” (3R8 = 3.8 μH). In that case, all figures are significant digits.
belfuse.com Additional resources: Product page | 3D model | PCB footprint Date 12/01/2024 | Page 2 of 6 BEL | SERIES: F2D1-2012A | DESCRIPTION: HIGH CURRENT POWER INDUCTORS SAFETY AND COMPLIANCE Parameter Compliant RoHS Compliance with ROHS, Reach compliant and Halogen Free ENVIROMENTAL Parameter Conditions Min Typ Max Units Operating temperature Including coils self-temeprature rise -40 125 °C Storage temperature -40 125 °C MECHANICAL Parameter Conditions Min Typ Max Units Core material Ferrite Dimensions 21.8 x 18.0 x 14.5 mm MECHANICAL DRAWING Units: mm MECHANICAL DIMENSIONS (mm) Part number R47-R82 1R0-1R5 2R2-8R2 100-150 220-330 ELECTRICAL DIAGRAM 1 2 3 (NC)
belfuse.com Additional resources: Product page | 3D model | PCB footprint Date 12/01/2024 | Page 3 of 6 BEL | SERIES: F2D1-2012A | DESCRIPTION: HIGH CURRENT POWER INDUCTORS PERFORMANCE CURVES
belfuse.com Additional resources: Product page | 3D model | PCB footprint Date 12/01/2024 | Page 4 of 6 BEL | SERIES: F2D1-2012A | DESCRIPTION: HIGH CURRENT POWER INDUCTORS PERFORMANCE CURVES (CONTINUED) REFLOW SOLDERING TEMPERATURE CURVE T (s) 150 200 255 T (°C) 217 Preheat Area 60~120s Time 25ºC to peak: 480s max Max. Ramp up rate = 3ºC/s Max. Ramp down rate = 6ºC/s 20~30 60~150s T(s) max 200ºC CLASSIFICATION OF PEAK PACKAGE BODY TEMPERATURE Package Thickness Package Volume < 350 mm3 350 ~ 2000 mm3 > 2000 mm3 PB-Free Assembly < 1.6 mm 260 °C 260 °C 260 °C 1.6 ~ 2.5 mm 260 °C 250 °C 245 °C ≥ 2.5 mm 250 °C 245 °C 245 °C
belfuse.com Additional resources: Product page | 3D model | PCB footprint Date 12/01/2024 | Page 5 of 6 BEL | SERIES: F2D1-2012A | DESCRIPTION: HIGH CURRENT POWER INDUCTORS QUANTITY PER TRAY & PACKING INFORMATION Units: mm 245 195 203 132 245 172 195 120 31 26245 154.8 51.6 245 140 195 120 195 110 PACKAGING DIMENSIONS (mm) Product Series L0 W0 H0 L W H F2D1-2012A 265 205 30 275 232 261 INSIDE BOX OUTSIDE CARTON W H L QUANTITY PER PACKAGE Product Series Pcs per Tray Qty of Inner Carton Pcs per Outside Carton F2D1-2012A 40 8 320
Additional resources: Product page | 3D model | PCB footprint Date 12/01/2024 | Page 6 of 6 BEL | SERIES: F2D1-2012A | DESCRIPTION: HIGH CURRENT POWER INDUCTORS Bel Fuse Inc.
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REVISION HISTORY
Rev. Description Date 1 initial release December/01/2024