Oltre 25 anni di produzione Induttore di potenza Power Choke (Serie SDN)

Induttore di potenza Power Choke (Serie SDN)

0412 / 0420 / 0518 / 0530 / 0618 / 0624 / 0630 / 1040

Induttore di potenza SMD con schermatura - Serie SDN Files Download

Materiale del nucleo in ferro polverizzato, schermato magneticamente, bassa EMI,
alta capacità di trasporto di corrente, basse perdite nel nucleo

Caratteristiche

Privo di alogeni
Materiale del nucleo in ferro polverizzato
Scudo magnetico, bassa EMI
Alta capacità di trasporto di corrente, basse perdite nel nucleo
Gamma di frequenza fino a 5MHz
Conforme RoHS

Applicazioni

Modulo regolatore di tensione (VRM)
Regolatori multi-fase
Moduli Point-of-load
Moduli POL per smartphone
Moduli SSD
Regolatori di Notebook
Sistemi di Alimentazione a Batteria
Schede Grafiche
Sistemi di Rete e Archiviazione Dati

Induttanza e intervalli di corrente nominale

- SDN0412: 0.47μH ~ 4.7μH, @Saturation Current: 6.8 ~ 2.8A
- SDN0420: 0.22μH ~ 10μH, @Saturation Current: 12.5 ~ 2.2A
- SDN0518: 0.47μH ~ 10μH, @Saturation Current: 15.5 ~ 3.0A
- SDN0530: 0.20μH ~ 10μH, @Saturation Current: 14.5 ~ 3.5A
- SDN0618: 0.68μH ~ 22μH, @Saturation Current: 17 ~ 2.3A
- SDN0624: 0.33μH ~ 10μH, @Saturation Current: 24.5 ~ 4.0A
- SDN0630: 0.22μH ~ 33μH, @Saturation Current: 34 ~ 2.5A
- SDN1040: 0.15μH ~ 33μH, @Saturation Current: 75 ~ 5.0A
- Test equipment:
• L: HP4284A LCR meter
• DCR: Milli-ohm meter
- Electrical specifications at 25°C
- Operating temperature rang: -55°C ~ +125°C

Caratteristiche

- Saturation Rated Current would cause inductance to drop approximately 30%
- Temperature Rise Current would cause an approximately ΔT of 40°C
- The part temperature (ambient + temp rise) should not exceed 125°C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application.
- All test data is referred to 25°C ambient

Identificazione del Prodotto

Power Choke Power inductor (SDN) Product Identification

Specifiche Elettriche Standard

SDN0412 Type(□:Tolerance) (Electrical Characteristics)

Part No.	Inductance (μH)	Tolerance	Test Condition	DCR (mΩ) Max.	Saturation Current (A) Typ.	Temperature Rise Current (A) Typ.
SDN0412□TR47	0.47	M	100KHz, 0.25V	21.0	6.8	6.0
SDN0412□T1R0	1.0	M	100KHz, 0.25V	47.0	5.5	4.5
SDN0412□T2R2	2.2	M	100KHz, 0.25V	83.5	3.5	2.75
SDN0412□T4R7	4.7	M	100KHz, 0.25V	195.0	2.8	1.8

SDN0420 Type(□:Tolerance) (Electrical Characteristics)

Part No.	Inductance (μH)	Tolerance	Test Condition	DCR (mΩ) Max.	Saturation Current (A) Typ.	Temperature Rise Current (A) Typ.
SDN0420□TR22	0.22	M	100KHz, 0.25V	6.6	12.5	9.5
SDN0420□TR47	0.47	M	100KHz, 0.25V	14.0	9.5	7.5
SDN0420□TR68	0.68	M	100KHz, 0.25V	18.0	9.0	7.0
SDN0420□T1R0	1.0	M	100KHz, 0.25V	27.0	7.0	6.0
SDN0420□T1R5	1.5	M	100KHz, 0.25V	46.0	6.0	5.0
SDN0420□T2R2	2.2	M	100KHz, 0.25V	58.0	5.0	4.5
SDN0420□T3R3	3.3	M	100KHz, 0.25V	87.0	4.0	3.3
SDN0420□T4R7	4.7	M	100KHz, 0.25V	105.0	3.0	2.8
SDN0420□T6R8	6.8	M	100KHz, 0.25V	175.0	2.5	2.4
SDN0420□T100	10	M	100KHz, 0.25V	282.0	2.2	1.6

SDN0518 Type(□:Tolerance) (Electrical Characteristics)

Part No.	Inductance (μH)	Tolerance	Test Condition	DCR (mΩ) Max.	Saturation Current (A) Typ.	Temperature Rise Current (A) Typ.
SDN0518□TR47	0.47	M	100KHz, 0.25V	9.0	15.5	10.5
SDN0518□T1R0	1.0	M	100KHz, 0.25V	17.0	9.0	8.0
SDN0518□T1R5	1.5	M	100KHz, 0.25V	26.0	9.0	7.5
SDN0518□T2R2	2.2	M	100KHz, 0.25V	35.0	6.5	5.0
SDN0518□T3R3	3.3	M	100KHz, 0.25V	58.0	5.0	4.5
SDN0518□T4R7	4.7	M	100KHz, 0.25V	85.0	4.0	3.5
SDN0518□T6R8	6.8	M	100KHz, 0.25V	120.0	3.4	2.8
SDN0518□T100	10	M	100KHz, 0.25V	155.0	3.0	2.5

SDN0530 Type(□:Tolerance) (Electrical Characteristics)

Part No.	Inductance (μH)	Tolerance	Test Condition	DCR (mΩ) Max.	Saturation Current (A) Typ.	Temperature Rise Current (A) Typ.
SDN0530□TR20	0.20	M	100KHz, 0.25V	3.9	14.5	14.0
SDN0530□TR47	0.47	M	100KHz, 0.25V	8.5	12.0	11.0
SDN0530□TR68	0.47	M	100KHz, 0.25V	12.0	11.5	9.0
SDN0530□T1R0	1.0	M	100KHz, 0.25V	14.0	11.0	8.5
SDN0530□T1R5	1.5	M	100KHz, 0.25V	25.0	8.5	8.2
SDN0530□T2R2	2.2	M	100KHz, 0.25V	29.0	7.5	7.0
SDN0530□T3R3	3.3	M	100KHz, 0.25V	38.0	6.0	5.5
SDN0530□T4R7	4.7	M	100KHz, 0.25V	60.0	5.0	4.5
SDN0530□T6R8	6.8	M	100KHz, 0.25V	90.0	4.0	3.5
SDN0530□T100	10	M	100KHz, 0.25V	125.0	3.5	3.2

SDN0618 Type(□:Tolerance) (Electrical Characteristics)

Part No.	Inductance (μH)	Tolerance	Test Condition	DCR (mΩ) Max.	Saturation Current (A) Typ.	Temperature Rise Current (A) Typ.
SDN0618□TR68	0.68	M	100KHz, 0.25V	12.0	17.0	9.5
SDN0618□T1R0	1.0	M	100KHz, 0.25V	16.0	14.0	8.5
SDN0618□T2R2	2.2	M	100KHz, 0.25V	35.0	8.0	7.0
SDN0618□T4R7	4.7	M	100KHz, 0.25V	62.0	5.0	4.0
SDN0618□T6R8	6.8	M	100KHz, 0.25V	110.0	4.5	3.0
SDN0618□T100	10	M	100KHz, 0.25V	155.0	2.5	2.3
SDN0618□T220	22	M	100KHz, 0.25V	350.0	2.3	1.8

SDN0624 Type(□:Tolerance) (Electrical Characteristics)

Part No.	Inductance (μH)	Tolerance	Test Condition	DCR (mΩ) Max.	Saturation Current (A) Typ.	Temperature Rise Current (A) Typ.
SDN0624□TR33	0.33	M	100KHz, 0.25V	4.1	24.5	18.0
SDN0624□TR47	0.47	M	100KHz, 0.25V	5.1	22.0	15.0
SDN0624□TR56	0.56	M	100KHz, 0.25V	6.5	17.0	13.0
SDN0624□TR68	0.68	M	100KHz, 0.25V	7.0	16.0	12.0
SDN0624□T1R0	1.0	M	100KHz, 0.25V	13.5	16.0	9.0
SDN0624□T1R5	1.5	M	100KHz, 0.25V	20.0	15.0	9.0
SDN0624□T3R3	3.3	M	100KHz, 0.25V	39.0	10.0	5.5
SDN0624□T6R8	6.8	M	100KHz, 0.25V	70.0	6.0	4.0
SDN0624□T100	10	M	100KHz, 0.25V	101.0	4.0	3.1

SDN0630 Type(□:Tolerance) (Electrical Characteristics)

Part No.	Inductance (μH)	Tolerance	Test Condition	DCR (mΩ) Max.	Saturation Current (A) Typ.	Temperature Rise Current (A) Typ.
SDN0630□TR22	0.22	M	100KHz, 0.25V	3.0	34.0	24.0
SDN0630□TR33	0.33	M	100KHz, 0.25V	3.5	25.0	21.0
SDN0630□TR47	0.47	M	100KHz, 0.25V	4.1	20.0	18.0
SDN0630□TR56	0.56	M	100KHz, 0.25V	4.5	18.0	16.5
SDN0630□TR68	0.68	M	100KHz, 0.25V	5.3	17.0	16.0
SDN0630□T1R0	1.0	M	100KHz, 0.25V	7.4	15.0	12.0
SDN0630□T1R5	1.5	M	100KHz, 0.25V	12.1	14.0	12.0
SDN0630□T2R2	2.2	M	100KHz, 0.25V	15.0	10.0	9.5
SDN0630□T3R3	3.3	M	100KHz, 0.25V	22.0	9.5	8.5
SDN0630□T4R7	4.7	M	100KHz, 0.25V	33.0	6.5	6.0
SDN0630□T6R8	6.8	M	100KHz, 0.25V	48.0	6.0	5.0
SDN0630□T100	10	M	100KHz, 0.25V	67.0	5.5	4.5
SDN0630□T150	15	M	100KHz, 0.25V	115.0	4.5	3.0
SDN0630□T220	22	M	100KHz, 0.25V	200.0	3.0	2.3
SDN0630□T330	33	M	100KHz, 0.25V	310.0	2.5	2.0

SDN1040 Type(□:Tolerance) (Electrical Characteristics)

Part No.	Inductance (μH)	Tolerance	Test Condition	DCR (mΩ) Max.	Saturation Current (A) Typ.	Temperature Rise Current (A) Typ.
SDN1040□TR15	0.15	M	100KHz, 0.25V	0.65	75.0	45.0
SDN1040□TR22	0.22	M	100KHz, 0.25V	1.0	60.0	35.0
SDN1040□TR30	0.30	M	100KHz, 0.25V	1.1	50.0	35.0
SDN1040□TR36	0.36	M	100KHz, 0.25V	1.2	50.0	30.0
SDN1040□TR47	0.47	M	100KHz, 0.25V	1.7	40.0	30.0
SDN1040□TR56	0.56	M	100KHz, 0.25V	1.8	33.0	25.0
SDN1040□TR68	0.68	M	100KHz, 0.25V	2.4	30.0	23.0
SDN1040□TR80	0.80	M	100KHz, 0.25V	2.7	29.0	23.0
SDN1040□T1R0	1.0	M	100KHz, 0.25V	3.3	28.0	19.0
SDN1040□T1R5	1.5	M	100KHz, 0.25V	4.2	26.0	16.0
SDN1040□T2R2	2.2	M	100KHz, 0.25V	7.0	18.0	12.0
SDN1040□T3R3	3.3	M	100KHz, 0.25V	11.8	16.0	11.0
SDN1040□T4R7	4.7	M	100KHz, 0.25V	20.0	15.0	9.0
SDN1040□T6R8	6.8	M	100KHz, 0.25V	25.0	12.0	8.5
SDN1040□T8R2	8.2	M	100KHz, 0.25V	27.0	9.0	8.0
SDN1040□T100	10	M	100KHz, 0.25V	30.0	8.5	7.8
SDN1040□T150	15	M	100KHz, 0.25V	45.0	7.0	6.5
SDN1040□T220	22	M	100KHz, 0.25V	66.0	5.5	5.0
SDN1040□T330	33	M	100KHz, 0.25V	92.0	5.0	4.4

Download dei file

SDN_Series Data Sheet (Edition REV.A4).pdf

Rapporto RoHS

SDN_RoHS.pdf

PORTATA

Dichiarazione REACH - SVHC(Hsin Chu)

RICERCA

Ricerca delle condizioni: Ricerca incrociata

Miglior Vendita

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Induttore di potenza Power Choke (Serie SDN)Produttore - Viking

Con sede a Taiwan, Viking Tech Corporation è uno dei principali produttori di induttori di potenza choke (Serie SDN) dal 1997. E i loro prodotti sono utilizzati in applicazioni automobilistiche ed elettroniche.

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Viking offre ai clienti resistori di potenza, induttori di potenza e condensatori elettrolitici in alluminio di alta qualità con una solida reputazione. Sia con tecnologia avanzata che con 25 anni di esperienza, Viking si assicura di soddisfare le esigenze di ogni cliente.

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