Central Technologies

CTDO1813HC Series

Characteristics

Inductance Range: From .18 µH to 100 µH

Description: SMD power inductor.

Applications: VTR power supplies, OA equipment, LCD televisions, PC notebooks, portable communications equipment, DC/DC converters. Used in limited spaces and ultra-low profiles.

Operating Temperature: -40°C to +85°C

Inductance Tolerance: ±20%

Inductance Drop: 30% typical at Isat

DT: 40°C at Irms.

Testing: Inductance is tested on an HP4285A at 100 kHz/0.25 Vrms.

Packaging: Tape & Reel.

Marking: Parts are marked with color dots.

Miscellaneous: RoHS Compliant available. Electrical specifications at 25°C.

Additional Information: Additional electrical & physical information available upon request.

Specifications
Parts are available in ±20% tolerance only. CTDO1813PF Please specify "F" for RoHS Compliant.

Part Number	Inductance (µH)	L Test Freq. (kHz)	DCR Max. (W)	SRF Typ. (MHz)	Isat Typ. (A)	Irms (A)	Request Samples & Quotes
CTDO1813P_-181HC	.18	100	.003	800	14	10	Request
CTDO1813P_-331HC	.33	100	.004	600	10	7.0	Request
CTDO1813P_-561HC	.56	100	.010	200	7.7	6.0	Request
CTDO1813P_-122HC	1.2	100	.017	140	5.3	4.4	Request
CTDO1813P_-162HC	1.6	100	.025	100	4.5	4.2	Request
CTDO1813P_-222HC	2.2	100	.035	100	3.5	3.1	Request
CTDO1813P_-332HC	3.3	100	.043	80	3.0	2.7	Request
CTDO1813P_-472HC	4.7	100	.054	50	2.6	2.2	Request
CTDO1813P_-103HC	10	100	.111	40	1.9	1.5	Request
CTDO1813P_-153HC	15	100	.17	30	1.5	1.2	Request
CTDO1813P_-223HC	22	100	.25	25	1.2	1.0	Request
CTDO1813P_-333HC	33	100	.37	20	.99	.82	Request
CTDO1813P_-473HC	47	100	.47	15	.87	.72	Request
CTDO1813P_-683HC	68	100	.73	7.0	.67	.56	Request
CTDO1813P_-104HC	100	100	1.11	5.0	.53	.47	Request

Last Revised 01.14.05