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40CTQ045SPbF の電気的特性と機能

40CTQ045SPbFのメーカーはInternational Rectifierです、この部品の機能は「Schottky Rectifier ( Diode )」です。


製品の詳細 ( Datasheet PDF )

部品番号 40CTQ045SPbF
部品説明 Schottky Rectifier ( Diode )
メーカ International Rectifier
ロゴ International Rectifier ロゴ 




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40CTQ045SPbF Datasheet, 40CTQ045SPbF PDF,ピン配置, 機能
40CTQ045SPbF/40CTQ045-1PbF
Vishay High Power Products
Schottky Rectifier, 2 x 20 A
40CTQ045SPbF
40CTQ045-1PbF
Base
common
cathode
2
Base
common
cathode
2
2
1 Common 3
Anode cathode Anode
D2PAK
2
1 Common 3
Anode cathode Anode
TO-262
PRODUCT SUMMARY
IF(AV)
VR
2 x 20 A
45 V
FEATURES
• 150 °C TJ operation
• Center tap configuration
• Very low forward voltage drop
• High frequency operation
Available
RoHS*
COMPLIANT
• High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
• Guard ring for enhanced ruggedness and long term
reliability
• Lead (Pb)-free (“PbF” suffix)
• Designed and qualified for Q101 level
DESCRIPTION
This center tap Schottky rectifier has been optimized for very
low forward voltage drop, with moderate leakage. The
proprietary barrier technology allows for reliable operation up
to 150 °C junction temperature. Typical applications are in
switching power supplies, converters, freewheeling diodes,
and reverse battery protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
Rectangular waveform
VRRM
IFSM
tp = 5 µs sine
VF 20 Apk, TJ = 125 °C (per leg)
TJ Range
VALUES
40
45
1240
0.48
- 55 to 150
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
VR
VRWM
40CTQ045SPbF
40CTQ045-1PbF
45
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average
forward current See fig. 5
per leg
per device
IF(AV)
Maximum peak one cycle non-repetitive
surge current per leg
See fig. 7
IFSM
Non-repetitive avalanche energy per leg
EAS
Repetitive avalanche current per leg
IAR
TEST CONDITIONS
50 % duty cycle at TC = 116 °C, rectangular waveform
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated load
condition and with rated
VRRM applied
TJ = 25 °C, IAS = 3 A, L = 4.40 mH
Current decaying linearly to zero in 1 µs
Frequency limited by TJ maximum VA = 1.5 x VR typical
VALUES
20
40
1240
350
20
3
UNITS
A
mJ
A
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 94213
Revision: 13-Aug-08
For technical questions, contact: [email protected]
www.vishay.com
1

1 Page





40CTQ045SPbF pdf, ピン配列
40CTQ045SPbF/40CTQ045-1PbF
Schottky Rectifier, 2 x 20 A Vishay High Power Products
1000
100
10
TJ = 150 °C
TJ = 125 °C
TJ = 25 °C
1
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
VFM - Forward Voltage Drop (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
(Per Leg)
10 000
1000
100
10
1
0.1
0.01
TJ = 150 °C
TJ = 125 °C
TJ = 100 °C
TJ = 75 °C
TJ = 50 °C
TJ = 25 °C
0.001
0 5 10 15 20 25 30 35 40 45
VR - Reverse Voltage (V)
Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage (Per Leg)
1000
TJ = 25 °C
100
0
10 20 30 40 50
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
10
1
0.1
0.01
0.00001
Single pulse
(thermal resistance)
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
P
DM
t
1
t
2
Notes:
1. Duty factor D = t1/t2
2. Peak TJ = PDM x ZthJC + TC
0.0001
0.001
0.01
0.1
1
10
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)
100
Document Number: 94213
Revision: 13-Aug-08
For technical questions, contact: [email protected]
www.vishay.com
3


3Pages


40CTQ045SPbF 電子部品, 半導体
Disclaimer
Legal Disclaimer Notice
Vishay
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1

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部品番号部品説明メーカ
40CTQ045SPbF

Schottky Rectifier ( Diode )

International Rectifier
International Rectifier


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