Beijing Silk Road Enterprise Management Services Co., Ltd.
| Current - Saturation (Isat) | 4.84A |
| Description | 4.84A SMD,4x4mm Fixed Inductors RoHS |
| Mfr. Part # | SNR4030-1R5MT |
| Package | SMD,4x4mm |
| Model Number | SNR4030-1R5MT |
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Product Specification
| Current - Saturation (Isat) | 4.84A | Description | 4.84A SMD,4x4mm Fixed Inductors RoHS |
| Mfr. Part # | SNR4030-1R5MT | Package | SMD,4x4mm |
| Model Number | SNR4030-1R5MT |
The SNR4030 Series is an automatic assembly, magnetic resin shielded SMD power inductor designed for high-current, low-DCR applications. Its closed magnetic circuit design minimizes flux leakage and EMI, while the magnetic-resin shielding significantly reduces buzz noise. This series offers excellent shock resistance and durability due to metallization on the ferrite core. Ideal for space-constrained and power-sensitive designs, it is widely used in LED backlights, flat-screen TVs, notebooks, servers, automotive products, and DC-DC converters.
| Part No. | Inductance (H) | Tolerance | Test Frequency | Test Voltage | DCR () Typical | DCR () Max | Saturation Current (A) Max | Temperature Rise Current (A) Max |
|---|---|---|---|---|---|---|---|---|
| SNR4030-1R0M | 1.0 | 20% | 100KHz | 1.0V | 0.014 | 0.018 | 5.26 | 4.15 |
| SNR4030-1R2M | 1.2 | 20% | 100KHz | 1.0V | 0.015 | 0.020 | 5.26 | 3.82 |
| SNR4030-1R5M | 1.5 | 20% | 100KHz | 1.0V | 0.020 | 0.026 | 4.84 | 3.34 |
| SNR4030-1R8M | 1.8 | 20% | 100KHz | 1.0V | 0.025 | 0.033 | 4.84 | 3.20 |
| SNR4030-2R2M | 2.2 | 20% | 100KHz | 1.0V | 0.030 | 0.039 | 4.40 | 2.95 |
| SNR4030-3R3M | 3.3 | 20% | 100KHz | 1.0V | 0.040 | 0.050 | 3.30 | 2.40 |
| SNR4030-4R7M | 4.7 | 20% | 100KHz | 1.0V | 0.060 | 0.076 | 2.90 | 2.00 |
| SNR4030-5R6M | 5.6 | 20% | 100KHz | 1.0V | 0.073 | 0.091 | 2.75 | 1.90 |
| SNR4030-6R8M | 6.8 | 20% | 100KHz | 1.0V | 0.090 | 0.115 | 2.60 | 1.60 |
| SNR4030-8R2M | 8.2 | 20% | 100KHz | 1.0V | 0.095 | 0.122 | 2.10 | 1.60 |
| SNR4030-100M | 10 | 20% | 100KHz | 1.0V | 0.100 | 0.130 | 1.95 | 1.50 |
| SNR4030-120M | 12 | 20% | 100KHz | 1.0V | 0.135 | 0.172 | 1.70 | 1.30 |
| SNR4030-150M | 15 | 20% | 100KHz | 1.0V | 0.190 | 0.230 | 1.65 | 1.11 |
| SNR4030-220M | 22 | 20% | 100KHz | 1.0V | 0.225 | 0.290 | 1.30 | 1.00 |
| SNR4030-330M | 33 | 20% | 100KHz | 1.0V | 0.330 | 0.420 | 1.10 | 0.84 |
| SNR4030-470M | 47 | 20% | 100KHz | 1.0V | 0.445 | 0.570 | 0.95 | 0.72 |
| SNR4030-680M | 68 | 20% | 100KHz | 1.0V | 0.868 | 1.100 | 0.72 | 0.52 |
| SNR4030-820M | 82 | 20% | 100KHz | 1.0V | 1.060 | 1.280 | 0.66 | 0.47 |
| SNR4030-101M | 100 | 20% | 100KHz | 1.0V | 1.150 | 1.480 | 0.60 | 0.45 |
| SNR4030-121M | 120 | 20% | 100KHz | 1.0V | 1.350 | 1.700 | 0.55 | 0.42 |
J: 5%, K: 10%, L: 15%, M: 20%, P: 25%, N: 30%
B: Bulk Package, T: Tape & Reel
| Part No. | L | W | H | A | B | C | D | E | F (Typ) | G (Typ) | H (Typ) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SNR4030 | 4.00.3 | 4.00.3 | 3.0 Max | 2.10.2 | 3.30.2 | 1.10.2 | 1.90.2 | 3.70.2 | 1.1 | 1.9 | 3.7 |
Operating Temperature: -40 to +125 (Including coils self-temperature rise)
Includes Terminal Strength (SMT & DIP), Resistance to Flexure, Dropping, Solderability, Vibration, Thermal Shock, Low Temperature Storage, High Temperature Storage, Damp Heat (Steady States), Heat endurance of Reflow soldering, Resistance to solvent test, Overload test, and Voltage resistance test.
Refer to the product documentation for the recommended reflow soldering profile.
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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