Welcome TRIO Technology CO., LTD.-SMD POWER INDUCTORS

PART NUMBERING

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

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

Datasheet Download

Features

• Exceptionally low DC resistance.
• Flat top for reliable pick and place operations.

Applications

• DC/DC converters
• Laptops and PDAs
• Step-up or Step-down converters
• Flash memory programmers
• LCD displays

Configurations & Dimensions

SERIES	A	B	C	D	E	F	G	H	I	J
EA-66A	13.2 Max.	9.40 Max.	3.00 Max.	8.38 Typ.	2.54 Typ.	2.54 Typ.	7.370 Typ.	2.79 Typ.	7.62 Typ.	2.92 Typ.
EA-67A	13.2 Max.	9.40 Max.	5.21 Max.	8.38 Typ.	2.54 Typ.	2.54 Typ.	7.370 Typ.	2.79 Typ.	7.62 Typ.	2.92 Typ.
EA-68A	13.2 Max.	9.40 Max.	11.43 Max.	8.38 Typ.	2.54 Typ.	2.54 Typ.	7.370 Typ.	2.79 Typ.	7.62 Typ.	2.92 Typ.
EA-69A	19.0 Max.	15.7 Max.	7.10 Max.	12.7 Typ.	2.54 Typ.	2.54 Typ.	12.45 Typ.	2.79 Typ.	12.7 Typ.	2.92 Typ.

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
SMD	13.2	9.40	EA-151□67A□□	SDOG3316-151□	150.000	0	uH	0.4	Ω	1	A
SMD	13.2	9.40	EA-100□66A□□	SDOG3308-100□	10.000	0	uH	0.11	Ω	2.4	A
SMD	13.2	9.40	EA-101□66A□□	SDOG3308-101□	100.000	0	uH	0.84	Ω	0.7	A
SMD	13.2	9.40	EA-102□66A□□	SDOG3308-102□	1000.000	0	uH	8.4	Ω	0.1	A
SMD	13.2	9.40	EA-150□66A□□	SDOG3308-150□	15.000	0	uH	0.15	Ω	2	A
SMD	13.2	9.40	EA-151□66A□□	SDOG3308-151□	150.000	0	uH	1.2	Ω	0.6	A
SMD	13.2	9.40	EA-220□66A□□	SDOG3308-220□	22.000	0	uH	0.23	Ω	1.6	A
SMD	13.2	9.40	EA-221□66A□□	SDOG3308-221□	220.000	0	uH	1.9	Ω	0.5	A
SMD	13.2	9.40	EA-22A□66A□□	SDOG3308-2R2□	2.200	0	uH	18	Ω	5.4	A
SMD	13.2	9.40	EA-330□66A□□	SDOG3308-330□	33.000	0	uH	0.3	Ω	1.4	A
SMD	13.2	9.40	EA-331□66A□□	SDOG3308-331□	330.000	0	uH	2.7	Ω	0.4	A
SMD	13.2	9.40	EA-33A□66A□□	SDOG3308-3R3□	3.300	0	uH	24	Ω	4.7	A
SMD	13.2	9.40	EA-470□66A□□	SDOG3308-470□	47.000	0	uH	0.39	Ω	1	A
SMD	13.2	9.40	EA-471□66A□□	SDOG3308-471□	470.000	0	uH	4	Ω	0.3	A
SMD	13.2	9.40	EA-47A□66A□□	SDOG3308-4R7□	4.700	0	uH	32	Ω	3.8	A
SMD	13.2	9.40	EA-680□66A□□	SDOG3308-680□	68.000	0	uH	0.66	Ω	0.9	A
SMD	13.2	9.40	EA-681□66A□□	SDOG3308-681□	680.000	0	uH	5.3	Ω	0.2	A
SMD	13.2	9.40	EA-68A□66A□□	SDOG3308-6R8□	6.800	0	uH	60	Ω	3.4	A
SMD	13.2	9.40	EA-100□67A□□	SDOG3316-100□	10.000	0	uH	0.038	Ω	3.8	A
SMD	13.2	9.40	EA-101□67A□□	SDOG3316-101□	100.000	0	uH	0.28	Ω	1.2	A
SMD	13.2	9.40	EA-102□67A□□	SDOG3316-102□	1000.000	0	uH	3	Ω	0.3	A
SMD	13.2	9.40	EA-151□67A□□	SDOG3316-151□	150.000	0	uH	0.4	Ω	1	A
SMD	13.2	9.40	EA-12A□67A□□	SDOG3316-1R2□	1.200	0	uH	0.006	Ω	9	A
SMD	13.2	9.40	EA-220□67A□□	SDOG3316-220□	22.000	0	uH	0.085	Ω	2.6	A
SMD	13.2	9.40	EA-221□67A□□	SDOG3316-221□	220.000	0	uH	0.61	Ω	0.8	A
SMD	13.2	9.40	EA-22A□67A□□	SDOG3316-2R2□	2.200	0	uH	0.01	Ω	7	A
SMD	13.2	9.40	EA-330□67A□□	SDOG3316-330□	33.000	0	uH	0.1	Ω	2	A
SMD	13.2	9.40	EA-331□67A□□	SDOG3316-331□	330.000	0	uH	1.02	Ω	0.6	A
SMD	13.2	9.40	EA-33A□67A□□	SDOG3316-3R3□	3.300	0	uH	0.015	Ω	6.4	A
SMD	13.2	9.40	EA-470□67A□□	SDOG3316-470□	47.000	0	uH	0.14	Ω	1.6	A
SMD	13.2	9.40	EA-471□67A□□	SDOG3316-471□	470.000	0	uH	1.27	Ω	0.5	A
SMD	13.2	9.40	EA-47A□67A□□	SDOG3316-4R7□	4.700	0	uH	0.018	Ω	5.4	A
SMD	13.2	9.40	EA-680□67A□□	SDOG3316-680□	68.000	0	uH	0.2	Ω	1.4	A
SMD	13.2	9.40	EA-681□67A□□	SDOG3316-681□	680.000	0	uH	2.02	Ω	0.4	A
SMD	13.2	9.40	EA-68A□67A□□	SDOG3316-6R8□	6.800	0	uH	0.027	Ω	4.6	A
SMD	13.2	9.40	EA-100□68A□□	SDOG3340-100□	10.000	0	uH	0.04	Ω	8	A
SMD	13.2	9.40	EA-101□68A□□	SDOG3340-101□	100.000	0	uH	0.22	Ω	2.5	A
SMD	13.2	9.40	EA-102□68A□□	SDOG3340-102□	1000.000	0	uH	2	Ω	0.8	A
SMD	13.2	9.40	EA-150□68A□□	SDOG3340-150□	15.000	0	uH	0.05	Ω	7	A
SMD	13.2	9.40	EA-151□68A□□	SDOG3340-151□	150.000	0	uH	0.34	Ω	2	A
SMD	13.2	9.40	EA-15A□68A□□	SDOG3340-1R5□	1.500	0	uH	13.2	Ω	23	A
SMD	13.2	9.40	EA-220□68A□□	SDOG3340-220□	22.000	0	uH	0.066	Ω	5.5	A
SMD	13.2	9.40	EA-221□68A□□	SDOG3340-221□	220.000	0	uH	0.44	Ω	1.6	A
SMD	13.2	9.40	EA-22A□68A□□	SDOG3340-2R2□	2.200	0	uH	15	Ω	23	A
SMD	13.2	9.40	EA-330□68A□□	SDOG3340-330□	33.000	0	uH	0.08	Ω	4	A
SMD	13.2	9.40	EA-331□68A□□	SDOG3340-331□	330.000	0	uH	0.7	Ω	1.2	A
SMD	13.2	9.40	EA-470□68A□□	SDOG3340-470□	47.000	0	uH	0.11	Ω	3.8	A
SMD	13.2	9.40	EA-471□68A□□	SDOG3340-471□	470.000	0	uH	0.95	Ω	1	A
SMD	13.2	9.40	EA-47A□68A□□	SDOG3340-4R7□	3.300	0	uH	16.4	Ω	15	A
SMD	13.2	9.40	EA-680□68A□□	SDOG3340-680□	68.000	0	uH	0.17	Ω	3	A
SMD	13.2	9.40	EA-681□68A□□	SDOG3340-681□	680.000	0	uH	1.2	Ω	1	A
SMD	13.2	9.40	EA-63A□68A□□	SDOG3340-6R3□	6.300	0	uH	18	Ω	12	A
SMD	19.0	15.7	EA-100□69A□□	SDOG5022-100□	10.000	0	uH	0.025	Ω	10	A
SMD	19.0	15.7	EA-101□69A□□	SDOG5022-101□	100.000	0	uH	0.19	Ω	3	A
SMD	19.0	15.7	EA-102□69A□□	SDOG5022-102□	1000.000	0	uH	1.8	Ω	1	A
SMD	19.0	15.7	EA-150□69A□□	SDOG5022-150□	15.000	0	uH	0.035	Ω	8	A
SMD	19.0	15.7	EA-151□69A□□	SDOG5022-151□	150.000	0	uH	0.25	Ω	2.6	A
SMD	19.0	15.7	EA-10A□69A□□	SDOG5022-1R0□	1.000	0	uH	0.007	Ω	20	A
SMD	19.0	15.7	EA-12A□69A□□	SDOG5022-1R2□	1.200	0	uH	0.007	Ω	20	A
SMD	19.0	15.7	EA-220□69A□□	SDOG5022-220□	22.000	0	uH	0.047	Ω	7	A
SMD	19.0	15.7	EA-221□69A□□	SDOG5022-221□	220.000	0	uH	0.38	Ω	2.4	A
SMD	19.0	15.7	EA-22A□69A□□	SDOG5022-2R2□	2.200	0	uH	0.009	Ω	16	A
SMD	19.0	15.7	EA-330□69A□□	SDOG5022-330□	33.000	0	uH	0.066	Ω	5.5	A
SMD	19.0	15.7	EA-331□69A□□	SDOG5022-331□	330.000	0	uH	0.56	Ω	1.9	A
SMD	19.0	15.7	EA-33A□69A□□	SDOG5022-3R3□	3.300	0	uH	0.011	Ω	14	A
SMD	19.0	15.7	EA-470□69A□□	SDOG5022-470□	47.000	0	uH	0.086	Ω	4.5	A
SMD	19.0	15.7	EA-471□69A□□	SDOG5022-471□	470.000	0	uH	0.85	Ω	1.4	A
SMD	19.0	15.7	EA-56A□69A□□	SDOG5022-5R6□	5.600	0	uH	0.016	Ω	12	A
SMD	19.0	15.7	EA-680□69A□□	SDOG5022-680□	68.000	0	uH	0.13	Ω	3.5	A
SMD	19.0	15.7	EA-681□69A□□	SDOG5022-681□	680.000	0	uH	1.1	Ω	1.2	A

• Tested at 25°C.,100KHz, 1V.
• Temperature rise : 40°C Typ. at Irms
• Inductance drop : 30% Max. at Isat
• Operating temperature : –55°C to +105°C
• Storage temperature : –40°C to +85°C

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EA -

(1)

(2)

(3)

(4)

(5)

(6)

Features

Applications

Configurations & Dimensions

Electrical Characteristics