Beijing Silk Road Enterprise Management Services Co., Ltd.
| Current Rating | 130mA |
| Inductance | 220uH |
| Tolerance | ±10% |
| DC Resistance(DCR) | 7Ω |
| Type | Color Band Inductor |
| Q @ Frequency | 60@0.796MHz |
| Description | 130mA 220uH ±10% 7Ω Color Band Inductor Through Hole,D3.2xL7.6mm Fixed Inductors RoHS |
| Mfr. Part # | AL0307-221K |
| Package | Through Hole,D3.2xL7.6mm |
| Model Number | AL0307-221K |
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Product Specification
| Current Rating | 130mA | Inductance | 220uH |
| Tolerance | ±10% | DC Resistance(DCR) | 7Ω |
| Type | Color Band Inductor | Q @ Frequency | 60@0.796MHz |
| Description | 130mA 220uH ±10% 7Ω Color Band Inductor Through Hole,D3.2xL7.6mm Fixed Inductors RoHS | Mfr. Part # | AL0307-221K |
| Package | Through Hole,D3.2xL7.6mm | Model Number | AL0307-221K |
The AL0307 Series Axial Fixed Inductors are designed for RF applications, offering a wide inductance range in a compact, lightweight package. Featuring epoxy resin coating for humidity resistance and extended lifespan, these inductors provide high Q and self-resonant frequencies. They are suitable for automated insertion processes and comply with RoHS, Halogen Free, and REACH standards. Ideal for use in televisions, personal computers, radios, telephones, chargers, and other electronic devices.
| Part No | A (Max) | B (Max) | C (Max) | F2 () |
|---|---|---|---|---|
| AL0307 | 7.62 | 3.2 | 0.500.1 | 3.0 / 3.2 |
| Part No | Inductance (H) | Tolerance | Q Min @ Test Freq. (MHz) | SRF Min (MHz) | DCR Max () | Rated Current Max (mA) |
|---|---|---|---|---|---|---|
| AL0307-1R0M | 1.0 | 20% | 40 @ 25.2MHZ | 150 | 0.15 | 740 |
| AL0307-1R2M | 1.2 | 20% | 40 @ 7.96MHZ | 150 | 0.18 | 740 |
| AL0307-1R5M | 1.5 | 20% | 40 @ 7.96MHZ | 150 | 0.20 | 700 |
| AL0307-1R8M | 1.8 | 20% | 50 @ 7.96MHZ | 125 | 0.23 | 655 |
| AL0307-2R2M | 2.2 | 20% | 50 @ 7.96MHZ | 110 | 0.27 | 630 |
| AL0307-2R7M | 2.7 | 20% | 50 @ 7.96MHZ | 95 | 0.28 | 595 |
| AL0307-3R3M | 3.3 | 20% | 50 @ 7.96MHZ | 70 | 0.30 | 575 |
| AL0307-3R9M | 3.9 | 20% | 50 @ 7.96MHZ | 65 | 0.32 | 555 |
| AL0307-4R7M | 4.7 | 20% | 50 @ 7.96MHZ | 36 | 0.35 | 530 |
| AL0307-5R6M | 5.6 | 20% | 50 @ 7.96MHZ | 32 | 0.40 | 500 |
| AL0307-6R8M | 6.8 | 20% | 50 @ 7.96MHZ | 28 | 0.48 | 470 |
| AL0307-8R2M | 8.2 | 20% | 50 @ 7.96MHZ | 23 | 0.56 | 425 |
| AL0307-100K | 10 | 10% | 50 @ 7.96MHZ | 18 | 0.75 | 370 |
| AL0307-120K | 12 | 10% | 50 @ 2.52MHZ | 17 | 0.80 | 350 |
| AL0307-150K | 15 | 10% | 50 @ 2.52MHZ | 16 | 0.93 | 335 |
| AL0307-180K | 18 | 10% | 50 @ 2.52MHZ | 15 | 1.00 | 315 |
| AL0307-220K | 22 | 10% | 50 @ 2.52MHZ | 13 | 1.20 | 285 |
| AL0307-270K | 27 | 10% | 50 @ 2.52MHZ | 11 | 1.80 | 270 |
| AL0307-330K | 33 | 10% | 50 @ 2.52MHZ | 10 | 2.20 | 255 |
| AL0307-390K | 39 | 10% | 50 @ 2.52MHZ | 9.5 | 2.30 | 240 |
| AL0307-470K | 47 | 10% | 50 @ 2.52MHZ | 8.5 | 2.60 | 205 |
| AL0307-560K | 56 | 10% | 50 @ 2.52MHZ | 7.5 | 2.90 | 195 |
| AL0307-680K | 68 | 10% | 50 @ 2.52MHZ | 6.5 | 3.30 | 185 |
| AL0307-820K | 82 | 10% | 50 @ 2.52MHZ | 6.0 | 3.80 | 175 |
| AL0307-101K | 100 | 10% | 50 @ 2.52MHZ | 5.5 | 4.20 | 165 |
| AL0307-121K | 120 | 10% | 50 @ 0.796 MHZ | 5.4 | 4.70 | 160 |
| AL0307-151K | 150 | 10% | 50 @ 0.796 MHZ | 4.7 | 5.40 | 150 |
| AL0307-181K | 180 | 10% | 50 @ 0.796 MHZ | 4.3 | 6.00 | 140 |
| AL0307-221K | 220 | 10% | 60 @ 0.796 MHZ | 4.0 | 7.00 | 130 |
| AL0307-271K | 270 | 10% | 60 @ 0.796 MHZ | 3.7 | 7.70 | 120 |
| AL0307-331K | 330 | 10% | 60 @ 0.796 MHZ | 3.4 | 11.1 | 100 |
| AL0307-391K | 390 | 10% | 60 @ 0.796 MHZ | 2.8 | 12.6 | 95 |
| AL0307-471K | 470 | 10% | 60 @ 0.796 MHZ | 2.5 | 14.0 | 90 |
| AL0307-561K | 560 | 10% | 60 @ 0.796 MHZ | 2.3 | 15.5 | 85 |
| AL0307-681K | 680 | 10% | 60 @ 0.796 MHZ | 2.0 | 25.3 | 75 |
| AL0307-821K | 820 | 10% | 60 @ 0.796 MHZ | 1.5 | 27.5 | 65 |
| AL0307-102K | 1000 | 10% | 50 @ 0.796 MHZ | 1.2 | 31.4 | 60 |
| Series | Type | Packaging | Quantity (pcs) | Carton Size (mm) LWH | Parts/Box | Parts/Reel | Parts/Carton |
|---|---|---|---|---|---|---|---|
| AL0307 | T5A | Tape and reel | 3000 | 440275392 | - | 3000 | 72,000 |
| Item | Requirements | Test Methods and Remarks |
|---|---|---|
| Terminal Strength (SMT) | Meet requirements without loose terminal | Pulling test (force defined by terminal area), Solder paste thickness: 0.12mm, Keep time: 101s, Speed: 1.0mm/s. |
| Terminal Strength (DIP) | Meet requirements without loose terminal | Pull Force (defined by terminal diameter), Duration: 10s. |
| Resistance to Flexure | No visible mechanical damage | Flexure: 2mm, Pressurizing Speed: 0.5mm/s, Keep time: 30s. |
| Dropping | No case deformation, no short/open | Drop from 1m high (1 angle, 3 ridges, 6 surfaces, twice each direction). |
| Solderability | Wetting > 75% coverage, Terminals 95% min solder coverage | Solder temperature: 2402, Duration: 3s, Solder: Sn/3.0Ag/0.5Cu, Flux: 25% Resin/75% ethanol. |
| Vibration | No visible mechanical damage, Inductance change: 10%, Q factor change: 20% | Frequency 10-55 Hz (1 min cycle), 2 hours per direction (3 directions total 6 hours). |
| Thermal Shock | No visible mechanical damage, Inductance change: 10%, Q factor change: 20% | 100 cycles of (85~125 for T time) to (-55~40 for T time). Transforming interval: Max. 20s. |
| Low temperature Storage | No visible mechanical damage, Inductance change: 10%, Q factor change: 20% | Temperature: -55~-402, Duration: 962 hours. |
| High temperature Storage | No visible mechanical damage, Inductance change: 10%, Q factor change: 20% | Temperature: 125~852, Duration: 962 hours. |
| Damp Heat (Steady States) | No visible mechanical damage, Inductance change: 10%, Q factor change: 20% | Temperature: 602, Humidity: 90%-95% RH, Duration: 962 hours. |
| Heat endurance of Reflow soldering | No significant defALts, L/L10%, Q/Q30% (SMD), DCR/DCR10% | Refer to reflow curve, twice. Peak temperature: 260+0/-5. |
| Resistance to solvent test | No case deformation or appearance change | Dip in IPA solvent for 50.5Min, dry 5Min, brush 10 times. |
| Overload test | No smoke, smell, fire; characteristics normal after test | Apply twice rated current for 5 minutes. |
| Voltage resistance test | No breakdown; characteristics normal after test | DC1000V, Current: 1mA, Time: 1Min. |
Note: The recommended wave soldering curve is a reference. Adjust and confirm based on user's environment and equipment.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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