Product

DIP Power Inductor
GDR-C TYPE-LEADED POWER INDUCTOR

GDR-C TYPE

LEADED POWER INDUCTOR

Features
As a leading manufacturer of Inductor, we provide excellent Air Coil Inductor, Coil Inductor, Spring Coils Inductor, DIP Power Inductor, and Leaded Power Inductor.

  • The GDR-C series power inductor have low DC resistance and large permissible DC current with high reliability.
  • Magnetic shielded products are available for each series for the consideration against radiation.
  • The GDR series has high saturation magnetic-flux density and high efficiency
  • Open Magnetic circuit construction .Low cost and high reliability
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Description
Product Identification
GDR
1
654
2
C
3
1R0
4
K
5
U
6
  1. PRODUCT TYPE CODE
  2. CORE DIMENSION
  3. CORE CODE
  4. INDUCTANCE CODE
  5. TOLERANCE (K:±10%,M:±20%,N:±30%)
  6. UL TUBE
Product Series
Type Dimensions (mm)
GDR-654C (22μH~1.0μH)
GDR-664C (22μH~1.0μH)
GDR-855C (10μH~10μH)
GDR-875C (10μH~10μH)
GDR-895C (10μH~47μH)
GDR-108C (10μH~1.0μH)
GDR-110C (10μH~1.0μH)
Specification
Part No. Inductance
L(μH)
Test Frequency DC Resistance(Ω) Max.
654C 855C 875C 895C 108C 110C
100 10     0.07 0.05 0.04 0.027 0.022
120 12     0.08 0.06 0.04 0.031 0.023
150 15     0.09 0.07 0.05 0.036 0.026
180 18     0.10 0.08 0.05 0.049 0.033
220 22   0.18 0.12 0.09 0.06 0.055 0.037
270 27 2.52KHz 0.21 0.14 0.11 0.06 0.062 0.048
330 33   0.27 0.17 0.13 0.07 0.079 0.055
390 39   0.29 0.21 0.14 0.08 0.087 0.073
470 47   0.34 0.24 0.15 0.10 0.099 0.083
560 56   0.42 0.131 0.18 0.11 0.13 0.092
680 68   0.48 0.34 0.20 0.14 0.14 0.12
820 82   0.55 0.40 0.24 0.16 0.16 0.14
101 100   0.68 0.52 0.28 0.19 0.21 0.16
121 120   0.77 0.59 0.36 0.22 0.24 0.20
151 150   0.95 0.71 0.42 0.27 0.32 0.23
181 180   1.15 0.89 0.57 0.31 0.35 0.31
221 220   1.30 1.01 0.63 0.38 0.45 0.34
271 270   1.55 1.28 0.88 0.53 0.61 0.40
331 330   2.18 1.47 1.05 0.61 0.69 0.52
391 390   2.47 1.67 1.17 0.69 0.78 0.65
471 470   2.92 1.95 1.34 0.89 1.0 0.71
561 560   3.97 2.83 1.72 1.01 1.2 1.00
681 680   4.57 3.25 1.96 1.18 1.4 1.10
821 820   5.28 3.82 2.56 1.57 1.8 1.30
102 1.0mH   7.06 5.28 2.94 1.87 2.1 1.70
122 1.2mH     6.03 4.04 2.10    
152 1.5mH     7.15 4.70 2.80    
182 1.8mH 1KHz   8.26 5.05 3.21    
222 2.2mH     11.1 6.25 4.21    
272 2.7mH     13.1 8.72 4.94    
332 3.3mH     15.9 10.6 6.16    
392 3.9mH     18.0 14.2 6.84    
472 4.7mH     23.9 16.7 7.89    
562 5.6mH     26.8 18.7 11.5    
682 6.8mH     31.7 21.8 13.2    
822 8.2mH     46.5 28.7 15.2    
103 10mH     55.7 33.0 22.0    
123 12mH         25.0    
153 15mH         29.1    
183 18mH         38.9    
223 22mH         44.9    
273 27mH         55.7    
333 33mH         64.2    
393 39mH         74.2    
473 47mH         96.4    
Part No. Inductance
L(μH)
Test Frequency Permissible DC Current(A) Max.
654C 664C 885C 875C 895C 108C 110C
100 10       2.50 2.90 2.60 4.5 5.30
120 12       2.40 2.50 2.60 4.10 4.90
150 15       2.10 2.20 2.10 3.70 4.40
180 18       2.00 1.90 2.00 3.40 4.00
220 22   0.90 1.27 1.70 1.80 1.70 3.10 3.60
270 27 2.52KHz 0.81 1.14 1.60 1.70 1.60 2.80 3.30
330 33   0.74 1.03 1.40 1.50 1.40 2.50 2.90
390 39   0.68 0.95 1.30 1.30 1.40 2.30 2.70
470 47   0.62 0.87 1.20 1.30 1.30 2.10 2.50
560 56   0.57 0.80 1.10 1.20 1.20 1.90 2.30
680 68   0.51 0.72 1.00 1.10 1.10 1.70 2.10
820 82   0.47 0.66 0.93 1.00 1.00 1.60 1.90
101 100   0.42 0.59 0.81 0.89 0.90 1.40 1.70
121 120   0.39 0.54 0.76 0.81 0.82 1.30 1.50
151 150   0.35 0.48 0.67 0.72 0.74 1.20 1.40
181 180   0.32 0.44 0.62 0.66 0.71 1.10 1.30
221 220   0.29 0.40 0.54 0.57 0.64 0.96 1.10
271 270   0.26 0.36 0.49 0.51 0.57 0.87 1.00
331 330   0.23 0.33 0.44 0.46 0.51 0.79 0.93
391 390   0.21 0.30 0.41 0.44 0.48 0.72 0.86
471 470   0.20 0.27 0.38 0.41 0.43 0.66 0.78
561 560   0.18 0.25 0.35 0.36 0.40 0.60 0.71
681 680   0.16 0.23 0.32 0.33 0.35 0.55 0.65
821 820   0.15 0.21 0.31 0.30 0.32 0.50 0.59
102 1.0mH   0.13 0.19 0.25 0.27 0.30 0.45 0.53
122 1.2mH       0.23 0.24 0.27    
152 1.5mH       0.21 0.22 0.23    
182 1.8mH 1KHz     0.20 0.20 0.21    
222 2.2mH       0.18 0.18 0.19    
272 2.7mH       0.16 0.16 0.17    
332 3.3mH       0.14 0.15 0.15    
392 3.9mH       0.13 0.14 0.14    
472 4.7mH       0.12 0.12 0.13    
562 5.6mH       0.11 0.11 0.12    
682 6.8mH       0.098 0.10 0.11    
822 8.2mH       0.088 0.093 0.10    
103 10mH       0.081 0.084 0.089    
123 12mH           0.073    
153 15mH           0.068    
183 18mH           0.066    
223 22mH           0.056    
273 27mH           0.052    
333 33mH           0.048    
393 39mH           0.072    
473 47mH           0.038    
Applications
  • For the smoothing circuit of DC-DC converter, as a choke coil or chopper coil.
  • Suitable for use in power lines of camcorder, LCD set, OA equipment, notebook computer, PDA, and small size communication equipment.
  • Notebook; Inkjet printer; Copying machine; ADSL modem; Cellular phone; Display monitor; Video tape recorder; Video camera; Color TV; Lighting and Car electronics.
OEM/ODM
G-CHEN will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information.
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