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Specifications
Mfr. Part #:
MPIT4018-1R0M-LF
Package:
SMD,4x4mm
Key Attributes
Model Number:
MPIT4018-1R0M-LF
Product Description
Product Overview
The MPIT4018 series SMD power inductors are designed for various electronic applications. This specification document outlines the product details, electrical characteristics, reliability testing, and recommended soldering conditions for this series.
Product Attributes
- Brand: SHENZHEN MICROGATE TECHNOLOGY CO.,LTD.
- Origin: P.R.C
- Product Name: (SMD power inductor)
- Series: MPIT4018 series
- Environmental Compliance: Lead free products (LF)
Technical Specifications
| Microgate Part No. | Inductance (uH) | DCR () Max. | DCR () Typ. | Isat (A) Max. | Isat (A) Typ. | Irms (A) Max. | Irms (A) Typ. |
| MPIT4018-R24M-LF | 0.2420% | 0.016 | 0.012 | 6.50 | 7.00 | 4.60 | 5.00 |
| MPIT4018-R68M-LF | 0.6820% | 0.025 | 0.021 | 6.00 | 7.00 | 3.80 | 4.15 |
| MPIT4018-1R0M-LF | 1.020% | 0.030 | 0.025 | 4.55 | 4.85 | 3.40 | 3.80 |
| MPIT4018-1R2M-LF | 1.220% | 0.030 | 0.025 | 4.20 | 4.80 | 3.40 | 3.80 |
| MPIT4018-1R5M-LF | 1.520% | 0.036 | 0.030 | 3.90 | 4.25 | 2.95 | 3.20 |
| MPIT4018-2R2M-LF | 2.220% | 0.048 | 0.040 | 3.15 | 3.40 | 2.60 | 2.90 |
| MPIT4018-2R7M-LF | 2.720% | 0.060 | 0.050 | 2.70 | 3.00 | 2.20 | 2.50 |
| MPIT4018-3R3M-LF | 3.320% | 0.060 | 0.050 | 2.70 | 3.00 | 2.20 | 2.50 |
| MPIT4018-3R9M-LF | 3.920% | 0.078 | 0.065 | 2.60 | 2.80 | 2.00 | 2.20 |
| MPIT4018-4R7M-LF | 4.720% | 0.078 | 0.065 | 2.10 | 2.30 | 2.00 | 2.20 |
| MPIT4018-6R8M-LF | 6.820% | 0.108 | 0.090 | 1.70 | 1.85 | 1.70 | 1.90 |
| MPIT4018-100M-LF | 1020% | 0.168 | 0.140 | 1.40 | 1.55 | 1.20 | 1.30 |
| MPIT4018-150M-LF | 1520% | 0.228 | 0.190 | 1.15 | 1.25 | 1.00 | 1.20 |
| MPIT4018-220M-LF | 2220% | 0.336 | 0.280 | 1.00 | 1.10 | 0.95 | 1.10 |
| MPIT4018-330M-LF | 3320% | 0.480 | 0.400 | 0.80 | 0.90 | 0.75 | 0.85 |
| MPIT4018-470M-LF | 4720% | 0.720 | 0.600 | 0.70 | 0.80 | 0.60 | 0.70 |
| MPIT4018-560M-LF | 5620% | 0.912 | 0.760 | 0.65 | 0.80 | 0.53 | 0.58 |
| MPIT4018-101M-LF | 10020% | 1.740 | 1.450 | 0.45 | 0.55 | 0.30 | 0.35 |
| MPIT4018-221M-LF | 22020% | 3.600 | 3.000 | 0.30 | 0.34 | 0.21 | 0.23 |
| Item | Required Characteristics | Test Method/Condition |
| High temperature storage test | 1. No case deformation or change in appearance. 2. Inductance change 10% |L|/L10% | Temperature: 1252 Time: 1000 hours Measurement at 244 hours after test conclusion. |
| Low temperature storage test | N/A | Temperature: -552 Time: 1000 hours Measurement at 244 hours after test conclusion. |
| Humidity test | N/A | Temperature: 85, Humidity: 85% RH Time: 1000 hours. Measurement at 244 hours after test conclusion. |
| Thermal shock test | N/A | -40 for 30min, then 125 for 30min, repeated for 1000 cycles. |
| Solderability test | Terminal area must have 90% min. solder coverage. | Dip pads in flux then dip in solder pot at 2455 for 50.1 second. Solder: Sn96.5%Ag3%Cu0.5% |
| Heat endurance of reflow soldering | 1. No case deformation or change in appearance. 2. Inductance change 10% |L|/L10% | Refer to reflow curve, 3 times. Peak temperature: 260+5/-0 |
| Vibration test | N/A | 10~55Hz, 1.5mm amplitude, 2 hours per direction, 3 mutually perpendicular directions (total 6 hours). |
| Drop test | N/A | Drop 10 times on a concrete floor from a height of 1m. |
| Terminal strength push test | N/A | Pulling test: 17.64N force for 10s. Bending test: No terminal pull-off after bending. |
| Loading at High Temperature | 1. No case deformation or change in appearance. 2. |L|/L10% | Temperature: 852 Time: 1000 hours Apply rated current Measurement at 244 hours after test conclusion. |
2410121252_microgate-MPIT4018-1R0M-LF_C281266.pdf
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