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Specifications
Current - Saturation (Isat):
4.1A
Mfr. Part #:
MCNR252012C-R24N
Package:
1008
Key Attributes
Model Number:
MCNR252012C-R24N
Product Description
Product Overview
The MCNR252012C series is a range of SMD inductors designed for various electronic applications. These inductors offer reliable performance with specified inductance values, DC resistance, saturation current (Isat), and RMS current (Irms). They are suitable for operation in a wide temperature range and are manufactured by DongGuan Ming Yixuan Electronic Technology Co., LTD.
Product Attributes
- Brand: Ming Yixuan
- Product Line: MCNR252012C Series
- Origin: China (DongGuan Ming Yixuan Electronic Technology Co., LTD.)
Technical Specifications
Dimensions (Unit: mm)
| Dimension | Value |
|---|---|
| A | 2.5 0.3 |
| B | 2.0 0.3 |
| C | 1.2 Max. |
| D | 2.0 0.2 |
| E | 0.75 Typ. |
| F | 1.0 Typ. |
| a | 0.8 Typ. |
| b | 0.9 Typ. |
| c | 2.2 Typ. |
Part Numbering System
MCNR 252012 C - [Inductance Value] [Tolerance]
- Product Symbol: MCNR
- Dimensions: 252012
- Edge Type: C (4)
- Inductance Value: e.g., R24 (0.24uH), 1R0 (1.0uH), 100 (10uH)
- Tolerance: N (30%), M (20%)
Electrical Characteristics
| Part Number | Inductance (uH) | DC Resistance () Max. | DC Resistance () Typ. | Isat (A) Max. | Isat (A) Typ. | Irms (A) Max. | Irms (A) Typ. |
|---|---|---|---|---|---|---|---|
| MCNR252012C-R24N | 0.24 30% | 0.023 | 0.019 | 4.10 | 4.80 | 4.10 | 4.50 |
| MCNR252012C-R33N | 0.33 30% | 0.031 | 0.026 | 4.00 | 4.70 | 3.35 | 3.70 |
| MCNR252012C-R47N | 0.47 30% | 0.036 | 0.031 | 3.80 | 4.50 | 3.00 | 3.30 |
| MCNR252012C-R68N | 0.68 30% | 0.047 | 0.038 | 3.00 | 3.30 | 2.30 | 2.50 |
| MCNR252012C-1R0N | 1.0 30% | 0.060 | 0.050 | 2.25 | 2.50 | 2.30 | 2.60 |
| MCNR252012C-1R2N | 1.2 30% | 0.078 | 0.065 | 2.20 | 2.50 | 2.00 | 2.20 |
| MCNR252012C-1R5N | 1.5 30% | 0.090 | 0.075 | 2.00 | 2.35 | 1.80 | 2.00 |
| MCNR252012C-1R8N | 1.8 30% | 0.108 | 0.093 | 1.95 | 2.20 | 1.75 | 1.90 |
| MCNR252012C-2R2M | 2.2 20% | 0.108 | 0.093 | 1.75 | 1.90 | 1.75 | 1.90 |
| MCNR252012C-2R7M | 2.7 20% | 0.156 | 0.130 | 1.30 | 1.60 | 1.40 | 1.50 |
| MCNR252012C-3R3M | 3.3 20% | 0.156 | 0.130 | 1.20 | 1.35 | 1.40 | 1.50 |
| MCNR252012C-4R7M | 4.7 20% | 0.228 | 0.190 | 1.10 | 1.20 | 1.10 | 1.20 |
| MCNR252012C-5R6M | 5.6 20% | 0.330 | 0.255 | 1.00 | 1.10 | 1.00 | 1.15 |
| MCNR252012C-6R8M | 6.8 20% | 0.360 | 0.300 | 0.90 | 1.10 | 0.95 | 1.05 |
| MCNR252012C-100M | 10 20% | 0.522 | 0.435 | 0.70 | 0.85 | 0.78 | 0.86 |
| MCNR252012C-150M | 15 20% | 1.000 | 0.700 | 0.60 | 0.70 | 0.50 | 0.60 |
| MCNR252012C-220M | 22 20% | 1.290 | 1.000 | 0.45 | 0.55 | 0.48 | 0.55 |
| MCNR252012C-470M | 47 20% | 2.250 | 1.776 | 0.30 | 0.37 | 0.20 | 0.28 |
Test Remarks:
- All test data is referenced to 25 ambient.
- Isat: DC current at which inductance drops approximate 30% from its value without current.
- Irms: DC current that causes the temperature rise (T 40 ) from 25 ambient.
General Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | -40 ~ +125 (Including self-generated heat) |
| Storage Temperature | -40 ~ +85 R.H.: 70% Max. |
| Recommended Usage Period | Within 12 months from the date of delivery |
| Maximum Part Temperature | 125 C under worst-case operating conditions (ambient + temp rise) |
Soldering Conditions
Re-flow Soldering (Lead Free):
- Preheat circuit and products to 150.
- Peak temperature: 260 (Max).
- Reflow times: no more than 2 times.
- Solder paste thickness: best 0.08mm, max 0.1mm.
Hand Soldering:
- Use a 20 watt soldering iron with tip diameter of 1.0mm.
- Limit soldering time to 3 sec.
Package Specification
| Item | Dimension (mm) |
|---|---|
| Tape Dimensions (W) | 8.0 |
| Tape Dimensions (A0) | 2.35 0.1 |
| Tape Dimensions (B0) | 2.65 0.1 |
| Tape Dimensions (K0) | 1.4 0.1 |
| Tape Dimensions (D) | 1.5 0.1 |
| Tape Dimensions (E) | 1.75 0.1 |
| Tape Dimensions (F) | 3.5 0.1 |
| Tape Dimensions (P) | 4.0 0.1 |
| Tape Dimensions (P0) | 4.0 0.2 |
| Tape Dimensions (P2) | 2.0 0.1 |
| Tape Dimensions (T) | 0.25 0.1 |
| Reel Dimensions (A) | 178 |
| Reel Dimensions (B) | 58 |
| Reel Dimensions (C) | 13 |
| Reel Dimensions (D) | 8.5 |
| Packaging Quantity (Reel) | 2000 pcs |
| Packaging Quantity (Box) | 8000 pcs |
| Packaging Quantity (Carton) | 48,000 pcs |
| Cover Tape F force | 10130g |
| Peeling speed | 300mm/min10% |
| Peeling angle | 165180 |
Reliability
| No. | Item | Requirements | Test Methods and Remarks |
|---|---|---|---|
| 1 | High temperature Storage test | 1. No significant defects in appearance. 2. L/L10% 3. DCR/DCR10% | Temperature: 1255 Time: 962 hours |
| 2 | Low temperature Storage test | 1. No significant defects in appearance. 2. L/L10% 3. DCR/DCR10% | Temperature: -405 Time: 962 hours |
| 3 | Humidity test | 1. No significant defects in appearance. 2. L/L10% 3. DCR/DCR10% | Temperature: 402, Humidity: 933%RH Time: 962 hours |
| 4 | Solderability test | Terminals must have 95% minimum solder coverage | Dip pads in flux then dip in solder pot at 2455C for 5 seconds. Solder: lead free. Flux: rosin flux. |
| 5 | Heat endurance of flow soldering | 1. No significant defects in appearance. 2. L/L10% 3. DCR/DCR10% | Refer to reflow curve, peak temperature: 260+0/-5. Tested twice. |
| 6 | Vibration test | 1. No significant defects in appearance. 2. No short and no open. | Apply frequency 10~55~10Hz and amplitude 1.5mm, 1 min/cycle in X, Y, and Z direction for 2 hours each (total 6 hours). |
| 7 | Terminal strength push test | Meet the above requirements without any loose terminals. | Applied force: 10N, Duration: 10 sec. Solder the test samples to the PCB through 245 reflow, apply a standard force on the side of the test samples for 10 seconds. |
2507281055_MYX-MCNR252012C-R24N_C49449198.pdf
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