Welcome TRIO Technology CO., LTD.-DIP METAL ALLOY POWER INDUCTORS

PART NUMBERING

LM -	□□□	□	□□	□	□□
(1)	(2)	(3)	(4)	(5)	(6)

(1) Series
(2) Inductance
(3) Tolerance
(4) Dimension
(5) Material
(6) Internal Serial No.

Datasheet Download

Features

• Molding type with metal alloy powder construction.
• Large current and shielded design.
• Low DC resistance and low copper loss.
• Ultra low buzz noise.

Applications

• Personal computers & Servers
• VGA cards
• DC/DC converters
• VRMs

Configurations & Dimensions

SERIES	A	B	C	D	E1	E2	E3	WΦ
LM-182	6.0±0.3	9.0±0.3	8.0Max.	3.4±0.5	2	4.6	5	0.6~0.9
LM-132	6.8±0.3	6.8±0.3	9.0Max.	3.4±0.5	4	4	5.66	0.6~0.9
LM-232	6.6±0.3	8.0±0.3	8.0Max.	3.4±0.5	2.5	4.3	5	0.7~1.0
LM-072	8.3±0.3	8.3±0.3	10.0Max.	3.4±0.5	4	6	7.2	0.7~1.0
LM-172	8.8±0.3	10.8±0.3	9.0Max.	3.4±0.5	5.1	5.1	7.2	0.7~1.0
LM-212	10.5±0.3	10.5±0.3	6.0Max.	3.4±0.5	6	4.5	7.5	0.7~1.2
LM-242	7.2±0.3	10.5±0.3	7.0Max.	3.4±0.5	3.6	5.4	6.5	0.7~1.1
LM-082	10.5±0.3	10.5±0.3	9.5Max.	3.4±0.5	4.5	6	7.5	0.8~1.3
LM-012	11.5±0.3	11.5±0.3	9.5Max.	3.4±0.5	6.2	6.9	9.27	0.8~1.6
LM-032	12.0±0.3	12.0±0.3	10.0Max.	3.4±0.5	6	7.3	9.5	0.8~1.7
LM-042	13.5±0.3	12.5±0.3	10.0Max.	3.4±0.5	6.5	7.6	10	1.0~1.8
LM-162	14.0±0.5	14.0±0.5	12.5Max.	3.4±0.5	8.8	8.8	12.5	1.0~2.0
LM-142	16.5±0.5	16.5±0.5	13.5Max.	3.4±0.5	9.5	9.5	13.5	1.0~2.0

Electrical Characteristics

SMD or THT(PTH/DIP)	SIZE		New Part No.	Old Part No.	Inductance or (uH/nH/mH)	Impedance (Ω, Typ.)	Ω or uH/nH/mH	DCR(Ω, Max.)	Ω or mΩ	IDC or Irms(mA, Max.)	mA or A
SMD or THT(PTH/DIP)	A(L)	B(W)	New Part No.	Old Part No.	Inductance or (uH/nH/mH)	Impedance (Ω, Typ.)	Ω or uH/nH/mH	DCR(Ω, Max.)	Ω or mΩ	IDC or Irms(mA, Max.)	mA or A
THT(PTH/DIP)	6.0	9.0	LM-20B□182□□	MFG0508-R20□	0.200	0	uH	1.4	mΩ	20	A
THT(PTH/DIP)	6.0	9.0	LM-36B□182□□	MFG0508-R36□	0.360	0	uH	2.4	mΩ	18	A
THT(PTH/DIP)	6.0	9.0	LM-47B□182□□	MFG0508-R47□	0.470	0	uH	2.6	mΩ	16	A
THT(PTH/DIP)	6.0	9.0	LM-56B□182□□	MFG0508-R56□	0.560	0	uH	3	mΩ	15	A
THT(PTH/DIP)	6.8	6.8	LM-10A□132□□	MFG0608-1R0□	1.000	0	uH	4	mΩ	16	A
THT(PTH/DIP)	6.8	6.8	LM-12A□132□□	MFG0608-1R2□	1.200	0	uH	4.3	mΩ	15	A
THT(PTH/DIP)	6.8	6.8	LM-16A□132□□	MFG0608-1R6□	1.600	0	uH	6.4	mΩ	12	A
THT(PTH/DIP)	6.8	6.8	LM-27B□132□□	MFG0608-R27□	0.270	0	uH	2	mΩ	22	A
THT(PTH/DIP)	6.8	6.8	LM-40B□132□□	MFG0608-R40□	0.400	0	uH	2.4	mΩ	21	A
THT(PTH/DIP)	7.8	7.8	LM-10A□122□□	MFG0707-1R0□	1.000	0	uH	4.3	mΩ	14	A
THT(PTH/DIP)	7.8	7.8	LM-12A□122□□	MFG0707-1R2□	1.200	0	uH	4.8	mΩ	12	A
THT(PTH/DIP)	7.8	7.8	LM-16A□122□□	MFG0707-1R6□	1.600	0	uH	7	mΩ	10	A
THT(PTH/DIP)			LM-33B□122□□	MFG0707-R33□	0.330	0	uH	1.8	mΩ	22	A
THT(PTH/DIP)	7.8	7.8	LM-47B□122□□	MFG0707-R47□	0.470	0	uH	2.5	mΩ	20	A
THT(PTH/DIP)	7.8	7.8	LM-60B□122□□	MFG0707-R60□	0.600	0	uH	3	mΩ	18	A
THT(PTH/DIP)	7.8	7.8	LM-80B□122□□	MFG0707-R80□	0.800	0	uH	3.8	mΩ	16	A
THT(PTH/DIP)	6.6	8.0	LM-36B□232□□	MFG0708-R36□	0.360	0	uH	1.8	mΩ	25	A
THT(PTH/DIP)	8.8	10.8	LM-12A□172□□	MFG0909-1R2□	1.200	0	uH	2.8	mΩ	22	A
THT(PTH/DIP)	10.5	10.5	LM-30B□212□□	MFG1006-R30□	0.300	0	uH	0.78	mΩ	35	A
THT(PTH/DIP)	10.5	10.5	LM-47B□212□□	MFG1006-R47□	0.470	0	uH	1.1	mΩ	30	A
THT(PTH/DIP)	10.5	10.5	LM-68B□212□□	MFG1006-R68□	0.680	0	uH	1.38	mΩ	28	A
THT(PTH/DIP)	7.2	10.5	LM-36B□242□□	MFG1007-R36□	0.360	0	uH	0.98	mΩ	30	A
THT(PTH/DIP)	7.2	10.5	LM-47B□242□□	MFG1007-R47□	0.470	0	uH	1.32	mΩ	27	A
THT(PTH/DIP)	7.2	10.5	LM-60B□242□□	MFG1007-R60□	0.600	0	uH	1.6	mΩ	25	A
THT(PTH/DIP)	10.5	10.5	LM-10A□082□□	MFG1009-1R0□	1.000	0	uH	2.1	mΩ	23	A
THT(PTH/DIP)	10.5	10.5	LM-12A□082□□	MFG1009-1R2□	1.200	0	uH	2.5	mΩ	22	A
THT(PTH/DIP)	10.5	10.5	LM-15A□082□□	MFG1009-1R5□	1.500	0	uH	2.9	mΩ	21	A
THT(PTH/DIP)	10.5	10.5	LM-18A□082□□	MFG1009-1R8□	1.800	0	uH	4.1	mΩ	20	A
THT(PTH/DIP)	10.5	10.5	LM-30B□082□□	MFG1009-R30□	0.300	0	uH	1.05	mΩ	30	A
THT(PTH/DIP)	10.5	10.5	LM-47B□082□□	MFG1009-R47□	0.470	0	uH	1.3	mΩ	30	A
THT(PTH/DIP)	10.5	10.5	LM-68B□082□□	MFG1009-R68□	0.680	0	uH	1.6	mΩ	28	A
THT(PTH/DIP)	11.5	11.5	LM-10A□012□□	MFG1109-1R0□	1.000	0	uH	1.8	mΩ	25	A
THT(PTH/DIP)	11.5	11.5	LM-12A□012□□	MFG1109-1R2□	1.200	0	uH	1.8	mΩ	25	A
THT(PTH/DIP)	11.5	11.5	LM-15A□012□□	MFG1109-1R5□	1.500	0	uH	2.8	mΩ	23	A
THT(PTH/DIP)	11.5	11.5	LM-18A□012□□	MFG1109-1R8□	1.800	0	uH	3.3	mΩ	20	A
THT(PTH/DIP)	11.5	11.5	LM-20A□012□□	MFG1109-2R0□	2.000	0	uH	4	mΩ	18	A
THT(PTH/DIP)	11.5	11.5	LM-22A□012□□	MFG1109-2R2□	2.200	0	uH	4.8	mΩ	17	A
THT(PTH/DIP)	11.5	11.5	LM-47A□012□□	MFG1109-4R7□	4.700	0	uH	9.6	mΩ	12	A
THT(PTH/DIP)	11.5	11.5	LM-30B□012□□	MFG1109-R30□	0.300	0	uH	0.9	mΩ	35	A
THT(PTH/DIP)	11.5	11.5	LM-47B□012□□	MFG1109-R47□	0.470	0	uH	1.2	mΩ	30	A
THT(PTH/DIP)	11.5	11.5	LM-60B□012□□	MFG1109-R60□	0.600	0	uH	1.2	mΩ	30	A
THT(PTH/DIP)	11.5	11.5	LM-80B□012□□	MFG1109-R80□	0.800	0	uH	1.6	mΩ	28	A
THT(PTH/DIP)	12.0	12.0	LM-10A□032□□	MFG1210-1R0□	1.000	0	uH	1.8	mΩ	25	A
THT(PTH/DIP)	12.0	12.0	LM-15A□032□□	MFG1210-1R5□	1.500	0	uH	2.8	mΩ	23	A
THT(PTH/DIP)	12.0	12.0	LM-20A□032□□	MFG1210-2R0□	2.000	0	uH	3.8	mΩ	20	A
THT(PTH/DIP)	12.0	12.0	LM-30B□032□□	MFG1210-R30□	0.300	0	uH	0.96	mΩ	36	A
THT(PTH/DIP)	12.0	12.0	LM-60B□032□□	MFG1210-R60□	0.600	0	uH	1.2	mΩ	30	A
THT(PTH/DIP)	12.0	12.0	LM-80B□032□□	MFG1210-R80□	0.800	0	uH	1.6	mΩ	28	A
THT(PTH/DIP)	13.5	12.5	LM-10A□042□□	MFG1310-1R0□	1.000	0	uH	1.6	mΩ	27	A
THT(PTH/DIP)	13.5	12.5	LM-12A□042□□	MFG1310-1R2□	1.200	0	uH	1.8	mΩ	26	A
THT(PTH/DIP)	13.5	12.5	LM-15A□042□□	MFG1310-1R5□	1.500	0	uH	2.4	mΩ	25	A
THT(PTH/DIP)	13.5	12.5	LM-20A□042□□	MFG1310-2R0□	2.000	0	uH	2.7	mΩ	23	A
THT(PTH/DIP)	13.5	12.5	LM-30B□042□□	MFG1310-R30□	0.300	0	uH	0.6	mΩ	38	A
THT(PTH/DIP)	13.5	12.5	LM-47B□042□□	MFG1310-R47□	0.470	0	uH	1.05	mΩ	35	A
THT(PTH/DIP)	13.5	12.5	LM-68B□042□□	MFG1310-R68□	0.680	0	uH	1.25	mΩ	30	A
THT(PTH/DIP)	14.0	14.0	LM-10A□162□□	MFG1412-1R0□	1.000	0	uH	1.3	mΩ	35	A
THT(PTH/DIP)	14.0	14.0	LM-16A□162□□	MFG1412-1R6□	1.600	0	uH	1.8	mΩ	32	A
THT(PTH/DIP)	14.0	14.0	LM-20A□162□□	MFG1412-2R0□	2.000	0	uH	2.2	mΩ	28	A
THT(PTH/DIP)	14.0	14.0	LM-30B□162□□	MFG1412-R30□	0.300	0	uH	0.5	mΩ	45	A
THT(PTH/DIP)	14.0	14.0	LM-47B□162□□	MFG1412-R47□	0.470	0	uH	0.6	mΩ	42	A
THT(PTH/DIP)	14.0	14.0	LM-68B□162□□	MFG1412-R68□	0.680	0	uH	0.9	mΩ	40	A
THT(PTH/DIP)	15.5	13.0	LM-10A□061□□	MFG1511-1R0□	1.000	0	uH	1.6	mΩ	30	A
THT(PTH/DIP)	15.5	13.0	LM-12A□061□□	MFG1511-1R2□	1.200	0	uH	1.8	mΩ	28	A
THT(PTH/DIP)	15.5	13.0	LM-16A□061□□	MFG1511-1R6□	1.600	0	uH	2.2	mΩ	25	A
THT(PTH/DIP)	15.5	13.0	LM-20A□061□□	MFG1511-2R0□	2.000	0	uH	2.7	mΩ	23	A
THT(PTH/DIP)	15.5	13.0	LM-60B□061□□	MFG1511-R60□	0.600	0	uH	1.2	mΩ	35	A
THT(PTH/DIP)	16.5	16.5	LM-10A□142□□	MFG1613-1R0□	1.000	0	uH	1.2	mΩ	42	A
THT(PTH/DIP)	16.5	16.5	LM-16A□142□□	MFG1613-1R6□	1.600	0	uH	1.6	mΩ	38	A
THT(PTH/DIP)	16.5	16.5	LM-20A□142□□	MFG1613-2R0□	2.000	0	uH	1.9	mΩ	28	A
THT(PTH/DIP)	16.5	16.5	LM-30B□142□□	MFG1613-R30□	0.300	0	uH	0.42	mΩ	50	A
THT(PTH/DIP)	16.5	16.5	LM-47B□142□□	MFG1613-R47□	0.470	0	uH	0.5	mΩ	48	A
THT(PTH/DIP)	16.5	16.5	LM-68B□142□□	MFG1613-R68□	0.680	0	uH	0.8	mΩ	45	A

• All test data is referenced at 25°C ambient
• Inductance test frequency at 100KHz,1Vrms.
• △T= 40°C approximately at Irms.
• Inductance drops approximately 20% at Isat.
• Operating temperature range: –55°C to +150°C

Top

這個頁面上的內容需要較新版本的 Adobe Flash Player。

這個頁面上的內容需要較新版本的 Adobe Flash Player。

這個頁面上的內容需要較新版本的 Adobe Flash Player。

LM -

(1)

(2)

(3)

(4)

(5)

(6)

Features

Applications

Configurations & Dimensions

Electrical Characteristics