Sumida CDRH12D77BT150NP-1R0NC Led head light for automobile Datasheet

CDRH12D77B/T150
PROVISIONAL
RoHS
Dimension
[mm]
Features
• Ferrite drum core construction
• Magnetically shielded.
• Qualified AEC-Q200
• Operating temperature range: - 55deg C~+150deg C
(including coil’s self temperature rise)
Applications
• LED Head light for Automobile
• ECU, DC/DC converter
・Automotive and other high temperature, high reliability
application.
Reference Land pattern [mm]
Electrical characteristics
Inductance
Saturation
Temperature
D.C.R (mΩ )
(μ H)
current
rise current
Part Name
[Within]
[Within]
(A)
(A)
(at 20℃)
※1
(at 20℃) ※2
※3
CDRH12D77BT150NP-1R0NC
1.0±30%
4.5±30%
31.0
11.7
CDRH12D77BT150NP-1R5NC
1.5±30%
5.4±30%
25.0
10.6
CDRH12D77BT150NP-2R2NC
2.2±30%
6.3±30%
20.6
10.0
CDRH12D77BT150NP-3R3NC
3.3±30%
7.4±30%
16.7
9.60
CDRH12D77BT150NP-4R2NC
4.2±30%
8.4±30%
14.7
9.20
CDRH12D77BT150NP-6R8NC
6.8±30%
13.0±30%
11.7
7.50
CDRH12D77BT150NP-100MC
10±20%
15.8±20%
9.70
6.70
CDRH12D77BT150NP-150MC
15±20%
22±20%
7.80
5.60
CDRH12D77BT150NP-220MC
22±20%
34±20%
6.40
4.60
CDRH12D77BT150NP-330MC
33±20%
48±20%
5.20
3.70
CDRH12D77BT150NP-470MC
47±20%
60±20%
4.40
3.50
CDRH12D77BT150NP-680MC
68±20%
77±20%
3.70
3.10
CDRH12D77BT150NP-101MC
100±20%
115±20%
3.05
2.50
CDRH12D77BT150NP-151MC
150±20%
165±20%
2.55
2.10
CDRH12D77BT150NP-221MC
220±20%
265±20%
2.05
1.60
CDRH12D77BT150NP-331MC
330±20%
370±20%
1.70
1.35
CDRH12D77BT150NP-471MC
470±20%
510±20%
1.40
1.16
※1 Measuring frequency inductance at 100kHz,1V.
※2 Saturation current : DC current which becomes inductance value drop by 30% from the nominal value.
※3 Temperature 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
Rev.0 (2015.10)
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