深圳市思成电子有限公司smaka_li@cechan.net

2合1型耐高温电感: CDRCH12D78BT150

时间:2019-09-23

 

CDRCH12D78BT150是一种2合1型耐高温电感,可用于汽车LED大灯电源电路、DC/DC变换器、1:1变压器等,耐高温可达150℃。它还符合汽车可靠性标准,AEC-Q200。

特点:

  • 铁氧体磁鼓结构

  • 磁屏蔽型

  • L×W×H:12.5×12.5×8.0 mm Max.

  • 使用温度范围: -40°C~+150°C (包括自我温度上升) 

 

用途:

汽车LED大灯电源电路、DC/DC变换器、1:1变压器等

电气特性规格:

【Single winding (Pin1 to Pin3 or Pin2 to Pin4) 】

品名电感值 (μH) (±20%)※1

直流电阻 (mΩ) Max.(Typ.)

直流饱和电流 (A) Max.(Typ.) ※2温度上升电流
(A) (Typ.) ※3
CDRCH12D78BT150NP-4R7NC4.7±30%44.0 (35.0)12.80 (15.00)(4.10)
CDRCH12D78BT150NP-6R8NC6.8±30%55.0 (44.0)11.00 (13.20)(3.70)
CDRCH12D78BT150NP-100MC10±20%70.0 (56.0)9.60 (11.20)(3.40)
CDRCH12D78BT150NP-150MC15±20%79.0 (63.0)8.00 (9.40)(3.10)
CDRCH12D78BT150NP-220MC22±20%113 (90.0)6.40 (7.60)(2.60)
CDRCH12D78BT150NP-330MC33±20%180 (144.0)5.40 (6.40)(2.10)
CDRCH12D78BT150NP-470MC47±20%216 (173)4.40 (5.20)(1.70)
CDRCH12D78BT150NP-680MC68±20%312 (250)3.60 (4.40)(1.50)
CDRCH12D78BT150NP-101MC100±20%433 (347)3.00 (3.60)(1.25)
CDRCH12D78BT150NP-151MC150±20%718 (575)2.50 (3.00)(0.90)
CDRCH12D78BT150NP-221MC220±20%1070 (853)2.00 (2.40)(0.78)
CDRCH12D78BT150NP-331MC330±20%1550 (1240)1.60 (2.00)(0.63)
CDRCH12D78BT150NP-471MC470±20%2310 (1850)1.40 (1.60)(0.50)

 

【Leads connected in series (Pin1 to Pin4 or Pin2 to Pin3 short) 】

品名电感值 (μH) (±20%)※1

直流电阻 (mΩ) Max.(Typ.)

直流饱和电流 (A) Max.(Typ.) ※2温度上升电流
(A) (Typ.) ※3
CDRCH12D78BT150NP-4R7NC4.7±30%88.0 (70.0)6.40 (7.50)(2.90)
CDRCH12D78BT150NP-6R8NC6.8±30%110 (88.0)5.50 (6.60)(2.40)
CDRCH12D78BT150NP-100MC10±20%140 (112)4.80 (5.60)(2.30)
CDRCH12D78BT150NP-150MC15±20%158 (126)4.00 (4.70)(2.10)
CDRCH12D78BT150NP-220MC22±20%226 (180)3.20 (3.80)(1.70)
CDRCH12D78BT150NP-330MC33±20%360 (288)2.70 (3.20)(1.40)
CDRCH12D78BT150NP-470MC47±20%432 (346)2.20 (2.60)(1.20)
CDRCH12D78BT150NP-680MC68±20%624 (500)1.80 (2.20)(0.96)
CDRCH12D78BT150NP-101MC100±20%866 (694)1.50 (1.80)(0.77)
CDRCH12D78BT150NP-151MC150±20%1440 (1150)1.20 (1.50)(0.66)
CDRCH12D78BT150NP-221MC220±20%2140 (1700)1.00 (1.20)(0.54)
CDRCH12D78BT150NP-331MC330±20%3100 (2480)0.80 (1.00)(0.45)
CDRCH12D78BT150NP-471MC470±20%4630 (3700)0.70 (0.80)(0.35)

 

【Leads connected in parallel (Pin1,2 to Pin3,4, Pin1 and Pin2, Pin3 and Pin4) short】

Part NameInductance (μH) (±20%)※1

D.C.R. (mΩ) Max.(Typ.)

Saturation Current (A) Max.(Typ.) ※2温度上升电流
(A) (Typ.) ※3
CDRCH12D78BT150NP-4R7NC4.7±30%22.0 (18.0)12.80 (15.00)(5.80)
CDRCH12D78BT150NP-6R8NC6.8±30%28.0 (22.0)11.00 (13.20)(5.20)
CDRCH12D78BT150NP-100MC10±20%35.0 (28.0)9.60 (11.20)(4.50)
CDRCH12D78BT150NP-150MC15±20%40.0 (32.0)8.00 (9.40)(4.30)
CDRCH12D78BT150NP-220MC22±20%57.0 (45.0)6.40 (7.60)(3.70)
CDRCH12D78BT150NP-330MC33±20%90.0 (72.0)5.40 (6.40)(2.90)
CDRCH12D78BT150NP-470MC47±20%108 (87.0)4.40 (5.20)(2.50)
CDRCH12D78BT150NP-680MC68±20%156 (125)3.60 (4.40)(2.15)
CDRCH12D78BT150NP-101MC100±20%217 (174)3.00 (3.60)(1.78)
CDRCH12D78BT150NP-151MC150±20%359 (288)2.50 (3.00)(1.35)
CDRCH12D78BT150NP-221MC220±20%535 (426)2.00 (2.40)(1.14)
CDRCH12D78BT150NP-331MC330±20%775 (620)1.60 (2.00)(0.91)
CDRCH12D78BT150NP-471MC470±20%1160 (925)1.40 (1.60)(0.63)

※1 电感测定频率: 100kHz, 0.1V.
※2 饱和电流: 电感值比初始值降低 30% 时的直流电流值。
※3 温升电流: 自我发热使温度上升 40°C时的直流电流值。 


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