SUMIDA: Product News

High Temperature-Resistant Inductor for Automobiles: CDRH80D65B/T150

November 29th 2016

Sumida has developed a high temperature-resistant inductor for automobiles, CDRH80D65B/T150. This inductor can be used in power circuit for automotive LED headlights as well as for ADAS including parking assistance system and camera/laser system. These applications are getting more attention in the market recently. Its resistant to high temperature is up to 150°C, which allows customers to have enough leeway in developing thermal design. It also complies with automotive reliability standard, AEC-Q200.

Key Features

  • Dimension: 8.6 x 8.2 x H 6.8mm (Max.)
  • Weight: 1.3g (Ref.)
  • Operating temperature range: -55°C to +150°C
    (Not including coil’s self temperature rise)


Applications

Automotive ECU, Automotive LED headlights, ADAS, etc.

Main Electrical Characteristics

Part Name Inductance
(µH) [within] ※1
D.C.R. (mΩ) [within]
at 20°C
Saturation Current at
20°C (A) ※2
Temperature Rise Currrent
(A) ※3
CDRH80D65BT150NP-1R0NC 1.0±30% 6.4±30% 14.3  8.74
 CDRH80D65BT150NP-1R5NC 1.5±30% 7.5±30%  11.6 7.8
 CDRH80D65BT150NP-2R2NC 2.2±30% 9.6±30% 9.5 6.71
 CDRH80D65BT150NP-3R3NC 3.3±30% 10.8±30%  7.65  6.35
 CDRH80D65BT150NP-3R9NC 3.9±30%  11.8±30%  7.05 6.1
 CDRH80D65BT150NP-4R7NC 4.7±30%  13.2±30%  6.49  5.49
 CDRH80D65BT150NP-6R8NC 6.8±30%  15.8±30%  5.4 5.02
 CDRH80D65BT150NP-100MC 10±20%  19.8±20%  4.5 4.54
 CDRH80D65BT150NP-150MC 15±20%  35±20%  3.55 3.16
CDRH80D65BT150NP-220MC  22±20%  49±20%  2.94 2.83
 CDRH80D65BT150NP-330MC 33±20%  86±20%  2.42 1.93 
CDRH80D65BT150NP-470MC  47±20%  105±20%  2.02 1.74 
CDRH80D65BT150NP-680MC  68±20%   131±20% 1.67 1.57
 CDRH80D65BT150NP-101MC 100±20%  168±20%  1.41 1.37 
 CDRH80D65BT150NP-151MC 150±20%  267±20%  1.17 1.09
CDRH80D65BT150NP-221MC  220±20%  475±20%  0.94 0.73
CDRH80D65BT150NP-331MC  330±20%  646±20%  0.77 0.67
CDRH80D65BT150NP-471MC  470±20%  799±20%  0.64 0.61
 CDRH80D65BT150NP-681MC 680±20%  1186±20%  0.53 0.46
CDRH80D65BT150NP-102MC 1000±20%  1980±20%  0.43 0.35


*1 Measuring frequency at 100KHZ 1.0V

*2 Saturation current : DC current which becomes inductance value drop by 30% from the nominal value (at 20°C).
*3 Temperature rise current: The actual value of D.C. current when the temperature of coil becomes △T=40°C (Ta=20°C).

Production Stage
Mass Production: February 2017

 

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