TCRH 1204W-K-WELL TECHNOLOGY

NEW PRODUCTS SHOW

Features :
● For a higher light efficiency in LED applications
● High storage capacity
● Low self-losses
● Highest possible current loading for SMD Inductors
● Operating temperature: –40 °C to +125 °C
● Recommended solder profile: Reflow

Applications :
● Switching regulators with low operating voltages-
(computer, laptop, mobile phones, pagers,graphic cards)
● Integrated DC/DC-converter
● Perfectly suitable for switching regulators with extremely high efficiency
● Plastic base available, more suitable for high vibration or shock application

STANDARD SPECIFICATION:
Part Inductance		DCR (Ω) Max.							Saturation Current (A) typ.
		TCRH	TCRH	TCRH	TCRH	TCRH	TCRH	TCRH	TCRH	TCRH	TCRH	TCRH	TCRH	TCRH	TCRH
No. L(mH)		0703W	0704W	1204W	1206W	1208W	1210W	1510W	0703W	0704W	1204W	1206W	1208W	1210W	1510W
R47	0.47					0.003							26.4
R54	0.54	0.0085							9.0
R60	0.6			0.0055							19.0
R75	0.75					0.004							21.0
1R0	1.0	0.012	0.01	0.007			0.006		6.4	10.2	13.9			25.0
1R2	1.2					0.007							16.6
1R5	1.5				0.006	0.006						12.5	14.3
1R8	1.8			0.0095							10.2
2R2	2.2	0.02	0.02		0.008		0.006		4.8	6.5		11.0		20.0
2R5	2.5			0.011		0.012					8.5		12.0
3R3	3.3	0.032	0.03	0.013					4.1	4.6	7.1
3R5	3.5				0.008	0.014	0.009					9.0	9.6	16.5
4R7	4.7	0.06	0.04	0.016	0.011	0.016	0.011		4.2	4.0	6.3	8.0	9.3	13.0
5R6	5.6					0.017							8.2
6R1	6.1					0.018							8.6
6R8	6.8			0.025	0.022		0.014				4.7	6.0		12.8
7R6	7.6					0.02							8.0
8R2	8.2				0.02							6.25
100	10	0.072	0.049	0.03	0.025	0.022	0.021		2.2	2.6	4.2	5.6	6.6	10.5
120	12	0.098	0.058	0.038	0.027	0.024			2.15	2.4	3.6	4.85	6.3
150	15	0.13	0.081		0.03	0.027	0.028	19.5	1.75	2.2		4.55	6.0	8.0	8.8
180	18	0.14	0.091	0.043	0.034	0.039			1.70	2.05	3.2	4.3	5.4
220	22	0.19	0.11	0.054	0.036	0.043	0.028	25.0	1.40	1.7	3.1	3.77	5.0	6.5	7.2
270	27	0.21	0.15		0.051	0.046	0.04		1.3	1.55		3.55	3.8	5.8
330	33	0.24	0.17	0.085	0.057	0.064	0.045		1.15	1.4	2.5	3.0	3.6	5.5
390	39	0.32	0.23		0.068	0.073	0.056		1.1	1.23		2.74	3.5	5.0
470	47	0.36	0.26	0.125	0.075	0.10	0.06		1.0	1.1	2.1	2.6	3.0	4.5
560	56	0.47	0.35		0.11	0.11			0.88	1.05		2.35	2.9
680	68	0.52	0.38		0.12	0.14	0.089		0.84	0.95		2.19	2.5	3.6
820	82	0.69	0.43		0.14	0.16	0.105		0.78	0.9		1.88	2.45	3.4
101	100	0.79	0.61	0.27	0.16	0.22	0.11		0.76	0.75	1.4	1.7	2.4	3.1
121	120	0.89	0.66		0.17				0.68	0.70		1.56
151	150	1.27	0.88		0.23	0.28	0.20		0.53	0.63		1.43	1.8	2.7
181	180	1.45	0.98		0.29	0.35			0.50	0.56	1.0	1.24	1.6
221	220	1.65	1.17	0.48	0.40	0.39	0.30		0.42	0.54		1.2	1.49	2.2
271	270	2.31	1.64		0.46		0.33		0.39	0.48		1.0		2.1
331	330	2.62	1.86		0.51	0.64	0.43		0.35	0.45		0.97	1.1	1.7
391	390	2.94	2.85		0.69				0.34	0.42		0.85
471	470	4.18	3.01		0.77	0.98	0.56		0.31	0.34		0.80	0.9	1.5
561	560	4.67	3.62		0.86	1.07			0.3	0.31		0.70	0.9
681	680	5.73	4.63		1.2	1.46	0.825		0.22	0.28		0.68	0.8	1.3
821	820	6.50	5.2		1.34	1.64	1.0		0.2	0.26		0.60	0.8	1.1
102	1000	9.44	6.0		1.53	1.82	1.2		0.18	0.25		0.50	0.7	1.0
152	1500					1.90	2.3						0.5	0.8

If you have any enquiry about quotation or cooperation,please feel free to email us at sales@kw-magnetics.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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