繞線功率電感

DRGH 654 / 664 / 855 / 875 / 895

DRGH 106 / 108 / 110 ■Dimensions

Type A B max. C D D1 E P DRGH654 6.0±0.5 5.0 4.0±1.0 4.0±0.3 – 0.50±0.1 – DRGH664 6.0±0.5 6.5 4.0±1.0 4.0±0.3 – 0.50±0.1 – DRGH855 7.8±0.5 5.5 5.0±1.0 5.0±0.3 – 0.65±0.1 – DRGH875 7.8±0.5 7.5 5.0±1.0 5.0±0.3 – 0.65±0.1 – DRGH895 7.8±0.5 9.5 5.0±1.0 5.0±0.3 – 0.65±0.1 – DRGH106 10.0±0.5 6.5 3.5±1.0 5.0±0.3 4.0±0.3 0.80±0.1 6.40±0.5 DRGH108 10.0±0.5 8.5 3.5±1.0 5.0±0.3 4.0±0.3 0.65±0.1 6.40±0.5 DRGH110 10.0±0.5 10.5 3.5±1.0 5.0±0.3 4.0±0.3 0.70±0.1 6.40±0.5

■Features －Density design, small size, and low cost －Comparatively range rated current and high inductance －Low DCR and high dip stability ■Applications －Personal Computers －Variety of Battery Power Equipment －DC Power Supply Circuits   ■Characteristics －Rated DC Current: The current when the inductance becomes 10% lower than its initial value. (Ta=25°C) －Operating temperature range -40～100°C ■Inductance and rated current ranges －DRGH654 22～1000μH 0.90～0.13A －DRGH664 22～1000μH 1.27～0.19A －DRGH855 10～10000μH 2.50～0.081A －DRGH875 10～10000μH 2.90～0.084A －DRGH895 10～47000μH 2.60～0.038A －DRGH106 10～1000μH 3.60～0.36A －DRGH108 10～1000μH 4.50～0.45A －DRGH110 10～1000μH 5.30～0.53A －Electrical specifications at 25°C ■Product Identification   DRGH   664   K   B   100         Product Type   Dimensions (AxBxC)   Inductor Tolerance   Packaging Style   Inductance     654: 6.0x5.0x4.0 664: 6.0x6.5x4.0 855: 7.8x5.5x5.0 875: 7.8x7.5x5.0 895: 7.8x9.5x5.0 106: 10x6.5x3.5 108: 10x8.5x3.5 110: 10x10.5x3.5   K: ±10% M: ±20%   B: Bulk   100: 10μH

■Electrical Characteristics

DRGH654 / 664 / 855 / 875 Type

Codes 　L (uH) Tolerance 　 Test Condition DCR (Ω) max.　 IDC (A) max.　　 654 664 855 875 654 664 855 875 100 10 M 100KHz,0.1V - - 0.07 0.05 - - 2.50 2.90 120 12 M 100KHz,0.1V - - 0.08 0.06 - - 2.40 2.50 150 15 M 100KHz,0.1V - - 0.09 0.07 - - 2.10 2.20 180 18 M 100KHz,0.1V - - 0.10 0.08 - - 2.00 1.90 220 22 M 100KHz,0.1V 0.18 0.11 0.12 0.09 0.90 1.27 1.70 1.80 270 27 M 100KHz,0.1V 0.21 0.14 0.14 0.11 0.81 1.14 1.60 1.70 330 33 M 100KHz,0.1V 0.27 0.17 0.17 0.13 0.74 1.03 1.40 1.50 390 39 M 100KHz,0.1V 0.29 0.19 0.21 0.14 0.68 0.95 1.30 1.30 470 47 M 100KHz,0.1V 0.34 0.23 0.24 0.15 0.62 0.87 1.20 1.30 560 56 M 100KHz,0.1V 0.42 0.26 0.31 0.18 0.57 0.80 1.10 1.20 680 68 M 100KHz,0.1V 0.48 0.28 0.34 0.20 0.51 0.72 1.00 1.10 820 82 M 100KHz,0.1V 0.55 0.39 0.40 0.24 0.47 0.66 0.93 1.00 101 100 K 1KHz,0.1V 0.68 0.43 0.52 0.28 0.42 0.59 0.81 0.89 121 120 K 1KHz,0.1V 0.77 0.54 0.59 0.36 0.39 0.54 0.76 0.81 151 150 K 1KHz,0.1V 0.95 0.64 0.71 0.42 0.35 0.48 0.67 0.72 181 180 K 1KHz,0.1V 1.15 0.74 0.89 0.57 0.32 0.44 0.62 0.66 221 220 K 1KHz,0.1V 1.30 0.96 1.04 0.63 0.29 0.40 0.54 0.57 271 270 K 1KHz,0.1V 1.55 1.12 1.28 0.88 0.26 0.36 0.49 0.51 331 330 K 1KHz,0.1V 2.18 1.48 1.47 1.05 0.23 0.33 0.44 0.46 391 390 K 1KHz,0.1V 2.47 1.66 1.67 1.17 0.21 0.30 0.41 0.44 471 470 K 1KHz,0.1V 2.92 1.91 1.95 1.34 0.20 0.27 0.38 0.41 561 560 K 1KHz,0.1V 3.97 2.31 2.83 1.72 0.18 0.25 0.35 0.36 681 680 K 1KHz,0.1V 4.57 2.67 3.25 1.96 0.16 0.23 0.32 0.33 821 820 K 1KHz,0.1V 5.28 3.10 3.82 2.56 0

繞線功率電感
 
 DRGH 654 / 664 / 855 / 875 / 895
 
 
 
  DRGH 106 / 108 / 110
■Dimensions 
 
Type A B
max. C D D1 E P
DRGH654 6.0±0.5 5.0  4.0±1.0 4.0±0.3 – 0.50±0.1 –
DRGH664 6.0±0.5 6.5  4.0±1.0 4.0±0.3 – 0.50±0.1 –
DRGH855 7.8±0.5 5.5  5.0±1.0 5.0±0.3 – 0.65±0.1 –
DRGH875 7.8±0.5 7.5  5.0±1.0 5.0±0.3 – 0.65±0.1 –
DRGH895 7.8±0.5 9.5  5.0±1.0 5.0±0.3 – 0.65±0.1 –
DRGH106 10.0±0.5 6.5  3.5±1.0 5.0±0.3 4.0±0.3 0.80±0.1 6.40±0.5
DRGH108 10.0±0.5 8.5  3.5±1.0 5.0±0.3 4.0±0.3 0.65±0.1 6.40±0.5
DRGH110 10.0±0.5 10.5  3.5±1.0 5.0±0.3 4.0±0.3 0.70±0.1 6.40±0.5
 
 
■Features
－Density design, small size, and low cost
－Comparatively range rated current and high
inductance
－Low DCR and high dip stability

■Applications
－Personal Computers
－Variety of Battery Power Equipment
－DC Power Supply Circuits

■Characteristics
－Rated DC Current: The current when the inductance
becomes 10% lower than its initial value. (Ta=25°C)
－Operating temperature range -40～100°C
 ■Inductance and rated current ranges

－DRGH654 22～1000μH 0.90～0.13A
－DRGH664 22～1000μH 1.27～0.19A
－DRGH855 10～10000μH 2.50～0.081A
－DRGH875 10～10000μH 2.90～0.084A
－DRGH895 10～47000μH 2.60～0.038A
－DRGH106 10～1000μH 3.60～0.36A
－DRGH108 10～1000μH 4.50～0.45A
－DRGH110 10～1000μH 5.30～0.53A
－Electrical specifications at 25°C
■Product Identification  
DRGH
   664
   K
   B
   100
 
            
Product Type
   Dimensions
(AxBxC)
   Inductor
Tolerance
   Packaging
Style
   Inductance
 
    654: 6.0x5.0x4.0
664: 6.0x6.5x4.0
855: 7.8x5.5x5.0
875: 7.8x7.5x5.0
895: 7.8x9.5x5.0
106: 10x6.5x3.5
108: 10x8.5x3.5
110: 10x10.5x3.5
   K: ±10%
M: ±20%
   B: Bulk
   100: 10μH
 
 
 
 
■Electrical Characteristics
DRGH654 / 664 / 855 / 875 Type
Codes 　L
(uH) Tolerance 　
Test
Condition
 DCR
(Ω) max.　 IDC
(A) max.　　
654 664 855 875 654 664 855 875
100 10 M 100KHz,0.1V - - 0.07  0.05  - - 2.50  2.90 
120 12 M 100KHz,0.1V - - 0.08  0.06  - - 2.40  2.50 
150 15 M 100KHz,0.1V - - 0.09  0.07  - - 2.10  2.20 
180 18 M 100KHz,0.1V - - 0.10  0.08  - - 2.00  1.90 
220 22 M 100KHz,0.1V 0.18  0.11  0.12  0.09  0.90  1.27  1.70  1.80 
270 27 M 100KHz,0.1V 0.21  0.14  0.14  0.11  0.81  1.14  1.60  1.70 
330 33 M 100KHz,0.1V 0.27  0.17  0.17  0.13  0.74  1.03  1.40  1.50 
390 39 M 100KHz,0.1V 0.29  0.19  0.21  0.14  0.68  0.95  1.30  1.30 
470 47 M 100KHz,0.1V 0.34  0.23  0.24  0.15  0.62  0.87  1.20  1.30 
560 56 M 100KHz,0.1V 0.42  0.26  0.31  0.18  0.57  0.80  1.10  1.20 
680 68 M 100KHz,0.1V 0.48  0.28  0.34  0.20  0.51  0.72  1.00  1.10 
820 82 M 100KHz,0.1V 0.55  0.39  0.40  0.24  0.47  0.66  0.93  1.00 
101 100 K 1KHz,0.1V 0.68  0.43  0.52  0.28  0.42  0.59  0.81  0.89 
121 120 K 1KHz,0.1V 0.77  0.54  0.59  0.36  0.39  0.54  0.76  0.81 
151 150 K 1KHz,0.1V 0.95  0.64  0.71  0.42  0.35  0.48  0.67  0.72 
181 180 K 1KHz,0.1V 1.15  0.74  0.89  0.57  0.32  0.44  0.62  0.66 
221 220 K 1KHz,0.1V 1.30  0.96  1.04  0.63  0.29  0.40  0.54  0.57 
271 270 K 1KHz,0.1V 1.55  1.12  1.28  0.88  0.26  0.36  0.49  0.51 
331 330 K 1KHz,0.1V 2.18  1.48  1.47  1.05  0.23  0.33  0.44  0.46 
391 390 K 1KHz,0.1V 2.47  1.66  1.67  1.17  0.21  0.30  0.41  0.44 
471 470 K 1KHz,0.1V 2.92  1.91  1.95  1.34  0.20  0.27  0.38  0.41 
561 560 K 1KHz,0.1V 3.97  2.31  2.83  1.72  0.18  0.25  0.35  0.36 
681 680 K 1KHz,0.1V 4.57  2.67  3.25  1.96  0.16  0.23  0.32  0.33 
821 820 K 1KHz,0.1V 5.28  3.10  3.82  2.56  0
 

繞線功率電感

繞線功率電感

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