DIP Power Inductor (DRGR Series DRGR875KT472)

DIP Power Inductor (DRGR Series DRGR875KT472) / Viking Tech has the experience in the design of innovative components, offering support and service to Global customers that demand a genuine manufacturing partner. Our goal is to be the leader in design, manufacturing, and marketing of miniature, precision passive components used throughout Automotive, Industrial and 3C electronic applications.

DIP Power Inductor (DRGR Series DRGR875KT472)

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DRGR875KT472

DIP Power Inductor (DRGR Series DRGR875KT472)
DIP Power Inductor (DRGR Series DRGR875KT472) Files Download

Dip high power wire wound inductor.
DRGR Series875 ±10% 4700μH 14.7 Ω 0.11A

SizeToleranceInductanceTest ConditionDCR (Ω) max.IDC (A)
875±10%47001KHz, 0.1V14.70.11

Reliability of DIP Ferrite Wire Wound Power Inductor

Mechanical Performance

ItemSpecificationTest Method
VibrationAppearance: No damage
L change: within ± 10%
RDC: within specification		Test device shall be soldered on the substrate
Oscillation Frequency: 10 to 55 to 10Hz for 1min
Amplitude: 1.5mm
Time: 2hrs for each axis (X, Y & Z), total 6hrs
Resistance to Soldering HeatAppearance: No DamagePre-heating: 150°C, 1Min.
Solder Composition: Sn / Ag / Cu = 95.6 / 3.0 / 0.5
Solder Temperature: 260 ± 5°C
Immersion Time: 4 ± 1Sec.
SolderabilityThe electrodes shall be at least 90% covered with new solder coating.Pre-heating: 150°C, 1min
Solder Composition: Sn / Ag / Cu = 95.6 / 3.0 / 0.5
Solder Temperature: 245 ± 5°C
Immersion Time: 4 ± 1sec

Environmental Performance

ItemSpecificationTest Method
Temperature ShockAppearance: No damage
L change: within ± 10%
RDC: within specification		10 cycles (Air to Air) 1 cycles shall consist of:
30 minutes exposure to –55 °C
30 minutes exposure to 125 °C
15 seconds maximum transition between temperatures
Temperature CycleOne cycle:
StepTemperature (°C)Time (min)
1-25 ± 330
225 ± 23
385 ± 330
425 ± 23

Total: 100cycles
Measured after exposure in the room condition for 24hrs

Humidity ResistanceTemperature: 40 ± 2°C
Relative Humidity: 90 ~ 95%
Time: 1000hrs
Measured after exposure in the room condition for 24hrs
Heat Temperature ResistanceTemperature: 85 ± 3°C
Relative Humidity: 20%
Applied Current: Rated Current
Time: 1000hrs
Measured after exposure in the room condition for 24hrs
Low Temperature ResistanceTemperature: -25 ± 3°C
Relative Humidity: 0%
Time: 1000hrs
Measured after exposure in the room condition for 24hrs

☑ Storage Temperature: 15 ~ 28°C; < 80% RH

Reflow

DIP Power Inductor - DRGR Series - IR-Reflow

Packaging

TypeParts PlateParts Per Bind
DRGR6642002400
DRGR8752002400
DRGR1101441296

Code

  • 472
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DIP Power Inductor (DRGR Series DRGR875KT472) Manufacturer - Viking

Based in Taiwan, Viking Tech Corporation is one of the prime DIP Power Inductor (DRGR Series DRGR875KT472) manufacturers since 1997. And their products are used throughout automotive, electronic device applications, with manufacturing tolerance down to 0.01% and TCR down to 2 ppm in a broad range of package sizes.

TS16949/ ISO9001/ ISO14001 and meet AEC-Q200 standards, Viking has been offering anti-sulfur, anti-surge, pulse, high voltage, high power precision resistors including thin/ thick film resistors, automotive resistors, melf resistors, current sense resistors, etc. Low noise, low TC, high power inductors such as rf inductors, chip inductors, power inductors, variable inductors, ferrite chip inductors, shielded inductors, wire wound inductors and dip inductors.

DIP Power Inductor (DRGR Series DRGR875KT472) has been offering customers high quality power resistors, power inductors and aluminum electrolytic capacitors with solid reputation. Both with advanced technology and 25 years of experience, Viking makes sure to meet each customer's demands.

DIP Power Inductor (DRGR Series DRGR875KT472) has been offering customers high quality power resistors, power inductors and aluminum electrolytic capacitors with solid reputation. Both with advanced technology and 25 years of experience, Viking makes sure to meet each customer's demands.

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