SMD power inductor microgate MPIT4030-680M-LF designed with nickel zinc ferrite core and epoxy resin

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Product Description

SMD Power Inductor - MPIT4030 Series

This specification applies to the MPIT4030 series of SMD power inductors. These inductors are designed for various electronic applications requiring efficient power management.

Product Attributes

Brand: SHENZHEN MICROGATE TECHNOLOGY CO.,LTD. (Microgate)
Product Name: SMD power inductor
Series: MPIT4030 series
Origin: P.R.C (Shenzhen)
Material: Ni-Zn Ferrite core, Enameled Copper Wire, Ag/Ni/Sn/Cu terminal, Epoxy resin and magnetic powder glue
Environmental Compliance: Lead free products

Technical Specifications

Microgate Part No.	Inductance (uH)	DCR () Max.	DCR () Typ.	Isat (A) Max.	Isat (A) Typ.	Irms (A) Max.	Irms (A) Typ.
MPIT4030-R91M-LF	0.9120%	0.017	0.013	7.00	8.00	4.15	4.70
MPIT4030-1R0M-LF	1.020%	0.018	0.014	6.50	7.20	4.15	4.70
MPIT4030-1R2M-LF	1.220%	0.020	0.015	6.00	6.80	3.82	4.20
MPIT4030-1R5M-LF	1.520%	0.026	0.020	5.50	6.50	3.34	3.60
MPIT4030-1R8M-LF	1.820%	0.033	0.025	5.50	5.80	3.20	3.30
MPIT4030-2R2M-LF	2.220%	0.039	0.030	5.00	5.40	2.95	3.20
MPIT4030-3R3M-LF	3.320%	0.052	0.040	3.60	4.20	2.40	2.65
MPIT4030-3R9M-LF	3.920%	0.072	0.057	3.30	3.80	2.10	2.30
MPIT4030-4R7M-LF	4.720%	0.078	0.060	2.70	3.20	2.00	2.20
MPIT4030-5R6M-LF	5.620%	0.085	0.065	2.70	2.90	1.95	2.10
MPIT4030-6R8M-LF	6.820%	0.109	0.084	2.30	2.80	1.65	1.80
MPIT4030-8R2M-LF	8.220%	0.109	0.084	2.10	2.35	1.65	1.80
MPIT4030-100M-LF	1020%	0.125	0.096	1.80	2.20	1.52	1.65
MPIT4030-120M-LF	1220%	0.170	0.131	1.65	2.10	1.30	1.45
MPIT4030-150M-LF	1520%	0.245	0.189	1.60	1.90	1.11	1.20
MPIT4030-220M-LF	2220%	0.295	0.225	1.10	1.50	1.00	1.10
MPIT4030-330M-LF	3320%	0.415	0.320	1.00	1.30	0.85	0.95
MPIT4030-390M-LF	3920%	0.450	0.345	1.03	1.10	0.80	0.90
MPIT4030-470M-LF	4720%	0.580	0.445	0.75	1.05	0.72	0.80
MPIT4030-560M-LF	5620%	0.720	0.555	0.85	0.95	0.65	0.70
MPIT4030-620M-LF	6220%	1.080	0.829	0.80	0.85	0.53	0.60
MPIT4030-680M-LF	6820%	1.130	0.868	0.70	0.85	0.52	0.55
MPIT4030-101M-LF	10020%	1.450	1.110	0.60	0.75	0.45	0.50
MPIT4030-121M-LF	12020%	1.630	1.250	0.53	0.60	0.43	0.47
MPIT4030-151M-LF	15020%	1.720	1.440	0.50	0.60	0.42	0.46
MPIT4030-181M-LF	18020%	1.836	1.530	0.48	0.55	0.40	0.44
MPIT4030-331M-LF	33020%	4.080	3.400	0.30	0.38	0.27	0.30

Key Specifications

Parameter	Condition	Value
Operating Temperature	Ambient	-40 ~ +125
Inductance Test Condition	100KHz/1V	N/A
Saturation Current (Isat)	Based on inductance change (\|L\|/L30%)	See table above
Temperature Rise Current (Irms)	Based on temperature rise (T:40 TYP)	See table above
Soldering Method	Reflow, Flow	N/A

Reliability Testing

Test Item	Condition	Required Characteristics
High Temperature Storage Test	1252, 1000 hours	\|L\|/L10%, No case deformation
Low Temperature Storage Test	-402, 1000 hours	\|L\|/L10%, No case deformation
Humidity Test	25-85, 85% RH, 1000 hours	\|L\|/L10%, No case deformation
Thermal Shock Test	1000 cycles (-40 for 30min to 125 for 30min)	N/A
Solderability Test	Dip pads in flux, then solder pot at 2455 for 50.1 sec	Terminal area must have 90% min. solder coverage
Heat Endurance of Reflow Soldering	3 times reflow, Peak temp: 260+5/-0	\|L\|/L10%, No case deformation
Vibration Test	10~55Hz, 1.5mm amplitude, 2 hours per direction (3 directions)	N/A
Drop Test	1 meter height onto concrete, 10 times	N/A
Terminal Strength Test	17.64N push/pull, 10 sec	Terminal should not pull off
Loading at High Temperature	852, 1000 hours, Apply rated current	\|L\|/L10%, No case deformation