東力泰企業有限公司

LT52/LT53/LT54/LT73/LT75/LT104/LT105

	SMT Unshielded Power Inductors LT52/LT53/LT54/LT73/LT75/LT104/LT105		SMT Unshielded Power Inductors LT52		SMT Unshielded Power Inductors LT53

	SMT Unshielded Power Inductors LT54		SMT Unshielded Power Inductors LT73		SMT Unshielded Power Inductors LT75

	SMT Unshielded Power Inductors LT104		SMT Unshielded Power Inductors LT105

SMT Unshielded Power Inductors LT53

SMT Unshielded Power Inductors

LT53

Electrical Characteristics for LT53 Series：

Part Number	Inductance (μH)	Test Freq. (Hz)	DRC(Ω) (max)	IDC(A) (max)
LT53-1R0	1.00	7.96M	0.030	4.50
LT53-1R2	1.20	7.96M	0.030	4.20
LT53-1R5	1.50	7.96M	0.030	4.10
LT53-1R8	1.80	7.96M	0.030	3.70
LT53-2R2	2.20	7.96M	0.030	3.50
LT53-2R7	2.70	7.96M	0.040	3.20
LT53-3R3	3.30	7.96M	0.050	2.80
LT53-3R9	3.90	7.96M	0.060	2.60
LT53-4R7	4.70	7.96M	0.070	2.50
LT53-5R6	5.60	7.96M	0.080	2.40
LT53-6R8	6.80	7.96M	0.090	2.20
LT53-8R2	8.20	7.96M	0.100	2.00
LT53-100	10.00	2.52M	0.120	1.80
LT53-120	12.00	2.52M	0.130	1.75
LT53-150	15.00	2.52M	0.150	1.70
LT53-180	18.00	2.52M	0.180	1.60
LT53-220	22.00	2.52M	0.220	1.50
LT53-270	27.00	2.52M	0.240	1.40
LT53-330	33.00	2.52M	0.300	1.10
LT53-390	39.00	2.52M	0.400	1.00
LT53-470	47.00	2.52M	0.430	0.90
LT53-560	56.00	2.52M	0.500	0.85
LT53-680	68.00	2.52M	0.600	0.80
LT53-820	82.00	2.52M	0.800	0.65
LT53-101	100.00	1K	0.900	0.60
LT53-121	120.00	1K	1.000	0.58
LT53-151	150.00	1K	1.300	0.43

SMT Unshielded Power Inductors

LT53

Electrical Characteristics for LT53 Series：

Part Number	Inductance (μH)	Test Freq. (Hz)	DRC(Ω) (max)	IDC(A) (max)
LT53-181	180.00	1K	1.500	0.41
LT53-221	220.00	1K	2.000	0.38
LT53-271	270.00	1K	2.500	0.35
LT53-331	330.00	1K	3.200	0.28
LT53-391	390.00	1K	3.500	0.26
LT53-471	470.00	1K	4.200	0.20
LT53-561	560.00	1K	4.500	0.19
LT53-681	680.00	1K	6.000	0.18
LT53-821	820.00	1K	6.500	0.15
LT53-102	1000.00	1K	8.000	0.13

#Test Freq.at 1KHz/0.25V.
#Operating Temp:-40°C~+85°C.
#Inductance drop=10% typ. at IDC.

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