繞線功率電感-PDH--深圳新永盛科技電子有限公司精密電阻專業生產商

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2018年09月05日

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繞線功率電感-PDH

分類: 功率電感發布時間: 2014-05-14 10:33

－Miniature surface mount design
－High power, High saturation inductors
－Very low resistance
－Maximum power density
－Ideal inductors for DC-DC converters
－Available on tape and reel for auto surface
mounting

New Product	Product	Product Description	Series	SPEC	Inductance Range	Tolerance	DCR(Ω)	IDC(A)	Size
		Non-shielded, High Power, Wire Wound Power Inductor 開磁路繞線功率電感	PDH		0.47u~100uH	±20% +40%-20%	0.003~1.6	0.4~30	1608/1813/3316 4920/5022

Features

－Miniature surface mount design
－High power, High saturation inductors
－Very low resistance
－Maximum power density
－Ideal inductors for DC-DC converters
－Available on tape and reel for auto surface
mounting

■Dimensions

Unit: mm

Type	A	B	C	D	E	H	I	J
PDH1608	7.50	5.20	3.20	4.60	2.5	4.00	2.0	4
PDH1813	8.89	6.40	5.00	5.84	2.6	4.06	2.0	5.08
PDH3316	13.20	9.90	6.35	9.5	4.5	6.50	2.3	9.00
PDH4920	19.40	13.30	6.80	12.7	6.6	8.00	3.8	11.70
PDH5022	22.35	16.26	8.00	16.0	8.0	8.64	4.3	14.35

■Applications

－Notebook Computers
－Handheld Communications
－LCD Televisions
－Power Supply For VTRs
－DC/DC Converters, etc.

■Inductance and rated current ranges

－PDH1608 0.47μH～22.0μH 7.7～0.70A
－PDH1813 0.56μH～100μH 7.7～0.53A
－PDH3316 0.47μH～100μH 11.4～0.95A
－PDH4920 0.47μH～100μH 25.1～1.80A
－PDH5022 0.78μH～1000μH 30.0～0.4A
－Electrical specifications at 25°C

■Characteristics

－Saturation Rated Current :The current when the
inductance becomes 30% lower than its initial
value. (Ta=25°C)
－Operating temperature range: -40～85°C

■Product Identification

PDH

1813

101

Product Type

Dimensions
(A×B×C)

1608: 7.5×5.2×3.2
1813: 8.89×6.4×5.0
3316: 13.2×9.9×6.35
4920: 19.4×13.3×6.8
5022: 22.35×16.26×8.0

Inductor
Tolerance

M: 20%
P: +40%-20%

Packaging
Style

T: Tape and Reel

Inductance

1R1: 1.1μH
470: 47μH
101: 100μH

■Electrical Characteristics

PDH1608 / 1813 / 3316 / 4920 / 5022 TYPE

Codes	L (μH)	Tolerance			Test Condition	DCR (Ω) max.					IDC (A) max.
Codes	L (μH)	1608	1813 5022	3316 4920	Test Condition	1608	1813	3316	4920	5022	1608	1813	3316	4920	5022
R47	0.47	P	0	P	100KHz,0.1V	0.025	-	0.005	0.003	-	7.7	-	11.4	25.1	-
R56	0.56	-	M	-	100KHz,0.1V	-	0.010	-	-	-	-	7.7	-	-	-
R78	0.78	-	M	-	100KHz,0.1V	-	-	-	-	0.003	-	-	-	-	30
1R0	1.0	M	-	P	100KHz,0.1V	0.050	-	0.006	0.004	-	2.9	-	9.9	15.3	-
1R5	1.5	M	M	P	100KHz,0.1V	0.050	-	0.008	0.006	0.004	2.6	-	7.9	12	25
2R2	2.2	M	M	M	100KHz,0.1V	0.070	0.035	0.011	0.008	0.006	2.3	3.5	6.1	10.2	20
3R3	3.3	M	M	M	100KHz,0.1V	0.080	0.040	0.014	0.009	0.009	2	3	5.1	9.3	17
3R9	3.9	-	M	-	100KHz,0.1V	-	-	-	-	0.010	-	-	-	-	15
4R7	4.7	M	M	M	100KHz,0.1V	0.090	0.054	0.018	0.012	0.014	1.5	2.6	4.2	7.7	13
6R0	6	-	M	-	100KHz,0.1V	-	-	-	-	0.017	-	-	-	-	12
6R8	6.8	M	M	M	100KHz,0.1V	0.130	0.080	0.027	0.019	-	1.2	2.2	3.6	6.2	-
7R8	7.8	-	M	-	100KHz,0.1V	-	-	-	-	0.018	-	-	-	-	11
100	10	M	M	M	100KHz,0.1V	0.160	0.111	0.038	0.027	0.026	1.1	1.9	3.3	5.2	10
150	15	M	M	M	100KHz,0.1V	0.230	0.170	0.045	0.032	0.032	0.9	1.5	2.4	4.3	8
220	22	M	M	M	100KHz,0.1V	0.370	0.250	0.070	0.050	0.043	0.7	1.2	2	3.7	7
330	33	-	M	M	100KHz,0.1V	-	0.350	0.100	0.069	0.066	-	0.99	1.7	3	6
470	47	-	M	M	100KHz,0.1V	-	0.470	0.150	0.109	0.096	-	0.87	1.4	2.4	5
680	68	-	M	M	100KHz,0.1V	-	0.730	0.220	0.156	0.115	-	0.68	1.2	2	4
101	100	-	M	M	100KHz,0.1V	-	1.110	0.280	0.206	0.165	-	0.53	0.95	1.8	3
221	220	-	M	-	100KHz,0.1V	-	-	-	-	0.396	-	-	-	-	4
331	330	-	M	-	100KHz,0.1V	-	-	-	-	0.588	-	-	-	-	1
471	470	-	M	-	100KHz,0.1V	-	-	-	-	0.950	-	-	-	-	0.8
681	680	-	M	-	100KHz,0.1V	-	-	-	-	1.200	-	-	-	-	0.5
102	1000	-	M	-	100KHz,0.1V	-	-	-	-	1.600	-	-	-	-	0.4

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