Electronic Component Wire Wound Chip Inductor MWI1008PS3R3MST-HF Lead Free Halogen Free Compliance

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Product Description

Product Overview

The MWI1008PS series wire wound chip inductors are designed for various electronic applications. These components offer reliable performance with a focus on specific electrical characteristics and physical dimensions suitable for integration into compact electronic assemblies. Manufactured by DongGuan Ming Yixuan Electronic Technology Co., LTD, these inductors are available in multiple inductance values and comply with environmental standards such as Lead Free (LF) and Halogen Free (HF).

Product Attributes

Brand: Ming Yixuan ()
Origin: DongGuan, China
Product Type: Wire Wound Chip Inductor
Series: MWI1008PS
Environmental Compliance: LF (Lead Free), HF (Halogen Free)
Terminal Material: S (Tin Terminal)
Packaging: T (Tape & Reel), B (Bulk)

Technical Specifications

Shape & Dimension

Dimension	Value (mm)
L	3.81 Max.
W	3.81 Max.
T	2.74 Max.
E	1.02 Typ.
F	2.54 Typ.
D	1.27 Typ.

Part Numbering System

MWI 1008 PS 1R0 M S T - LF

1: PRODUCT SYMBOL
2: DIMENSIONS
3: MATERIAL
4: INDUCTANCE
5: TOLERANCE (M: 20%)
6: TERMINAL (S: Tin Terminal)
7: PACKAGING (T: Tape & Reel; B: Bulk)
8: E.P. (LF: Lead Free; HF: Halogen Free; FP: Red Phosphor Free)

Electrical Characteristics

No.	Part Number	L (H)	Freq (KHz/V)	Q@1MHz Min.	SRF (MHz) Min.	Rdc () Max.	Isat (A) Max.
1	MWI1008PS1R0MST-HF	1	100/0.1	22	254	0.06	3.00
2	MWI1008PS1R5MST-HF	1.5	100/0.1	22	220	0.10	2.50
3	MWI1008PS2R2MST-HF	2.2	100/0.1	25	200	0.12	2.40
4	MWI1008PS2R7MST-HF	2.7	100/0.1	22	150	0.22	1.70
5	MWI1008PS3R3MST-HF	3.3	100/0.1	25	150	0.35	1.50
6	MWI1008PS3R9MST-HF	3.9	100/0.1	22	150	0.30	1.50
7	MWI1008PS4R7MST-HF	4.7	100/0.1	22	120	0.35	1.20
8	MWI1008PS5R6MST-HF	5.6	100/0.1	25	100	0.36	1.30
9	MWI1008PS6R8MST-HF	6.8	100/0.1	25	100	0.58	1.30
10	MWI1008PS100MST-HF	10	100/0.1	25	105	0.92	0.84
11	MWI1008PS150MST-HF	15	100/0.1	25	35	1.15	0.81
12	MWI1008PS220MST-HF	22	100/0.1	25	25	1.40	0.67
13	MWI1008PS330MST-HF	33	100/0.1	25	20	1.61	0.53
14	MWI1008PS390MST-HF	39	100/0.1	25	16	1.85	0.49
15	MWI1008PS470MST-HF	47	100/0.1	25	19	2.50	0.47
16	MWI1008PS680MST-HF	68	100/0.1	25	12	3.80	0.42
17	MWI1008PS820MST-HF	82	100/0.1	25	9	4.30	0.33
18	MWI1008PS101MST-HF	100	100/0.1	25	7	6.50	0.35
19	MWI1008PS121MST-HF	120	100/0.1	25	7	7.00	0.30
20	MWI1008PS151MST-HF	150	100/0.1	25	5	7.50	0.27
21	MWI1008PS221MST-HF	220	100/0.1	25	4	10.00	0.21
22	MWI1008PS331MST-HF	330	100/0.1	25	3	11.50	0.19
23	MWI1008PS471MST-HF	470	100/0.1	23	3	16.3	0.14
24	MWI1008PS681MST-HF	680	100/0.1	18	2	24.0	0.11
25	MWI1008PS821MST-HF	820	100/0.1	18	2	26.0	0.10
26	MWI1008PS102MST-HF	1000	100/0.1	18	2	29.0	0.11

Product Tolerance: M20%

Test Remarks:

All test data is referenced to 25 ambient.
Isat: DC current at which inductance drops approximate 30% from its value without current.

General Specification

Operating Temperature: -40 ~ +85 (Including self-generated heat)
Storage Temperature: -10 ~ +40 R.H.:60% Max.
Moisture Sensitivity Level (MSL): 1
Recommended Usage: Within 12 months from the date of delivery.
Part Temperature Limit: The part temperature (ambient + temp rise) should not exceed 85 C under worst-case operating conditions. Verification in the end application is required.