CDRH70D45B/T150
Features
• Ferrite drum core construction
PROVISIONAL
• Magnetically shielded.
• Qualified AEC-Q200
• Operating temperature range: - 55deg C~+150deg C
(including coil’s self temperature rise)
Applications
RoHS
• LED Head light for Automobile
• ECU, DC/DC converter
・Automotive and other high temperature, high reliability
application.
Dimension
[mm]
Reference Land pattern [mm]
Max.4.8
2.0
2.0
3.4
Max.7.7
2.6
2.9
2.6
Electrical characteristics
Part Name
Inductance
Saturation
Temperature
rise current
(A)
D.C.R (mΩ )
[Within]
(at 20℃)
(μ H)
[Within]
※1
current
(A)
(at 20℃) ※2
※3
CDRH70D45BT150NP-R80NC
CDRH70D45BT150NP-1R2NC
CDRH70D45BT150NP-1R5NC
CDRH70D45BT150NP-2R2NC
CDRH70D45BT150NP-3R3NC
CDRH70D45BT150NP-4R7NC
CDRH70D45BT150NP-6R8NC
CDRH70D45BT150NP-100MC
CDRH70D45BT150NP-150MC
CDRH70D45BT150NP-220MC
CDRH70D45BT150NP-330MC
CDRH70D45BT150NP-470MC
CDRH70D45BT150NP-680MC
CDRH70D45BT150NP-101MC
CDRH70D45BT150NP-151MC
CDRH70D45BT150NP-221MC
CDRH70D45BT150NP-331MC
0.8±30%
1.2±30%
1.5±30%
2.2±30%
3.3±30%
4.7±30%
6.8±30%
10±20%
15±20%
22±20%
33±20%
47±20%
68±20%
100±20%
150±20%
220±20%
330±20%
7.0±30%
8.0±30%
9.0±30%
10.0±30%
13.0±30%
14.0±30%
22±30%
33±20%
55±20%
69±20%
97±20%
130±20%
190±20%
300±20%
430±20%
550±20%
920±20%
9.00
8.00
6.30
6.00
4.70
4.10
3.10
2.80
2.30
1.70
1.60
1.26
1.08
810m
690m
560m
500m
7.00
6.50
5.40
5.10
4.80
4.10
3.90
3.10
2.60
2.20
1.80
1.70
1.50
1.05
950m
750m
580m
※1ꢀMeasuring frequency inductance at 100kHz,1V.
※2ꢀSaturation current : DC current which becomes inductance value drop by 30% from the nominal value.
※3ꢀTemperature rise current : The actual value of D.C. current when the temperature of coil becomes
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ⊿T=40℃(Ta=20℃).
CAUTION: Recommend not to operate with audio-frequency (AF) signals and should be mounted a proper position
in the PCB to prevent noises problems which may be caused by magnetostriction.
Note: This datasheet might be slightly modified without notice in order to improve the quality and reliability of the product. Please contact
an appropriate our sales in your regions for checking final spec before you place an order.
Page 1 of 1
Revision: 1 (2015.12)