Wire wound chip inductor MYX MWI1812UCR10JST-HF with precise dimensions and multiple packaging types

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Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

Product Overview

The MWI1812UC series is a range of wire-wound chip inductors designed for various electronic applications. These inductors offer a compact form factor with precise dimensions, suitable for integration into modern electronic circuits. They are available in a range of inductance values and tolerances, with options for different terminal materials and packaging methods. The series is committed to environmental standards, offering Lead-Free (LF) and Halogen-Free (HF) options.

Product Attributes

Brand: Ming Yixuan ()
Origin: Dongguan, China
Product Series: MWI1812UC
Environmental Compliance: Lead-Free (LF), Halogen-Free (HF), Red Phosphor Free (FP)

Technical Specifications

1. Shape & Dimension

Dimension	Value (mm)
L	4.95 Max.
W	3.85 Max.
T	3.43 Max.
E	1.14 Typ.
F	3.05 Typ.
D	3.0 Typ.

2. Part Numbering System

MWI 1812 UC R10 J S T - HF

1. PRODUCT SYMBOL: MWI
2. DIMENSIONS: 1812
3. MATERIAL: UC (Chip Type)
4. INDUCTANCE: e.g., R10 (0.10 H), 1R0 (1.00 H), 100 (10.00 H)
5. TOLERANCE: G (2%), J (5%), K (10%), M (20%)
6. TERMINAL: G (Gold), S (Tin)
7. PACKAGING: T (Tape & Reel), B (Bulk)
8. E.P. (Environmental): LF (Lead Free), HF (Halogen Free), FP (Red Phosphor Free)

3. Electrical Characteristics

No.	Part Number	Inductance (H)	Test Freq (MHz)	Q Min.	SRF Min. (MHz)	Rdc Max. ()	Irms Max. (mA)	Tolerance
1	MWI1812UCR10ST-HF	0.10	50	60@50MHZ	400	0.60	480	J,K,M
2	MWI1812UCR12ST-HF	0.12	25	50@25MHZ	900	0.10	480	J,K,M
3	MWI1812UCR15ST-HF	0.15	25	50@25MHZ	700	0.12	480	J,K,M
4	MWI1812UCR18ST-HF	0.18	25	50@25MHZ	700	0.13	480	J,K,M
5	MWI1812UCR22ST-HF	0.22	25	50@25MHZ	500	0.14	480	J,K,M
6	MWI1812UCR27ST-HF	0.27	25	50@25MHZ	500	0.15	480	J,K,M
7	MWI1812UCR33ST-HF	0.33	50	60@50MHZ	400	0.70	480	J,K,M
8	MWI1812UCR39ST-HF	0.39	50	60@50MHZ	400	0.80	480	J,K,M
9	MWI1812UCR75ST-HF	0.75	50	60@50MHZ	350	0.65	750	J,K,M
10	MWI1812UC1R0ST-HF	1.00	50	60@50MHZ	250	1.20	480	J,K,M
11	MWI1812UC1R5ST-HF	1.50	50	60@50MHZ	210	1.60	430	J,K,M
12	MWI1812UC2R2ST-HF	2.20	50	35@50MHZ	150	2.20	340	J,K,M
13	MWI1812UC2R7ST-HF	2.70	50	55@50MHZ	150	3.20	300	J,K,M
14	MWI1812UC3R3ST-HF	3.30	50	55@50MHZ	130	3.80	270	J,K,M
15	MWI1812UC3R9ST-HF	3.90	50	55@50MHZ	120	5.00	240	J,K,M
16	MWI1812UC4R7ST-HF	4.70	50	25@50MHZ	90	5.40	230	J,K,M
17	MWI1812UC5R6ST-HF	5.60	50	45@50MHZ	90	5.70	220	J,K,M
18	MWI1812UC6R8ST-HF	6.80	50	30@50MHZ	80	6.60	210	J,K,M
19	MWI1812UC8R2ST-HF	8.20	50	20@50MHZ	70	7.00	200	J,K,M
20	MWI1812UC100ST-HF	10.00	50	15@50MHZ	50	7.70	190	J,K,M
21	MWI1812UC120ST-HF	12.00	10	30@10MHZ	50	8.70	180	J,K,M
22	MWI1812UC150ST-HF	15.00	10	30@10MHZ	30	9.60	170	J,K,M
23	MWI1812UC180ST-HF	18.00	10	25@10MHZ	30	10.50	160	J,K,M
24	MWI1812UC220ST-HF	22.00	10	25@10MHZ	20	11.50	155	J,K,M
25	MWI1812UC270ST-HF	27.00	10	25@10MHZ	20	12.50	150	J,K,M
26	MWI1812UC330ST-HF	33.00	10	10@10MHZ	10	13.50	145	J,K,M

: Indicates product tolerance

4. Test Remarks

All test data is referenced to 25 ambient.
Irms: DC current that causes the temperature rise (T 40 ) from 25 ambient.

5. General Specification

Operating Temperature: -40 ~ +125 (Including self-generated heat).
Storage Temperature: -10 ~ +40 R.H.: 60% Max.
Moisture Sensitivity Level (MSL): 1
Recommended products should be used within 12 months from the date of delivery.
The part temperature (ambient + temp rise) should not exceed 125 C under worst-case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application.

6. Soldering Conditions

Re-flow Soldering (Lead Free): Preheat circuit and products to 150. 260 tip temperature (Max). Reflow times: no more than 2 times. Solder paste thickness: the best 0.08mm is, but max is 0.1mm.
Hand Soldering: Use a 20 watt soldering iron with tip diameter of 1.0mm. Limit soldering time to 3 sec.

7. Packaging

Type	Quantity	Reel Dimensions (mm)	A	B	C	N	G
1812	500 PCS	CF-12	1782.0	222.0	12.51.0	571.0	12

Leader and blank portion. Peeling off force: 0.05 to 0.7N in the direction shown below.

8. Package Specifications

Inside Box & Outside Carton:
Per Reel: 500 PCS
Per Box: 4 reels, totaling 2000 PCS
Small Carton: 6 boxes, totaling 12000 PCS
Medium Carton: 8 boxes, totaling 16000 PCS
Large Carton: 10 boxes, totaling 20000 PCS
Inside Box Dimensions: 20.3*19.3*5.5cm
Outside Carton Dimensions: Small: 40.6*23*19.7cm; Medium: 41*22*26cm; Large: 41*22*33cm