25CTQ045 [SMC]
Switching power supply;
| 型号： | 25CTQ045 |
| 厂家： | 
Sangdest Microelectronic (Nanjing) Co., Ltd |
| 描述： | Switching power supply 局域网 二极管 |
| 文件： | 总6页 (文件大小：186K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
25CTQ…
25CTQ…S
25CTQ…-1
SANGDEST
MICROELECTRONICS
Technical Data
Data Sheet N0024, Rev. -
Green Products
25CTQ…/25CTQ…S/25CTQ…-1
SCHOTTKY RECTIFIER
Applications:
• Switching power supply • Free-Wheeling diodes • Reverse battery protection
• Converters
Features:
•
150 ℃ TJ operation
•
•
Center tap configuration
High purity, high temperature epoxy encapsulation for enhanced mechanical strength and
moisture resistance
•
•
•
•
•
•
•
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term reliability
Green Products in Compliance with the RoHS Directive
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
Case styles
25CTQ…
25CTQ…S
25CTQ…-1
TO-262
TO-220AB
D2PAK
Mechanical Dimensions: In Inches / mm
TO-220AB
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 ꢀ (86) 25-87123907 •
• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •
25CTQ…
25CTQ…S
25CTQ…-1
SANGDEST
MICROELECTRONICS
Technical Data
Data Sheet N0024, Rev. -
Green Products
Dimensions in
Symbol
millimeters
Min. Typical Max.
A
A1
A2
b
b1
c
c1
D
D1
E
E1
E2
e
H
L
4.55
0
4.70
0.10
2.69
0.81
1.27
0.38
1.27
8.70
4.85
0.25
2.89
0.96
2.59
0.71
0.36
1.17
8.55
6.40
10.01
7.6
0.61
1.37
8.85
10.16
10.31
10.18
9.98
10.08
2.54
15.1
2.30
1.27
14.6
2.00
1.17
15.6
2.70
1.40
2.20
L1
L2
L3
e
0.25BSC
0
-
8°
e1
e2
e3
5°
4°
4°
D2PAK
TO-262
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 ꢀ (86) 25-87123907 •
• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •
25CTQ…
25CTQ…S
25CTQ…-1
SANGDEST
MICROELECTRONICS
Technical Data
Data Sheet N0024, Rev. -
Green Products
Marking Diagram:
Where XXXXX is YYWWL
25CTQ045 = Part Name
SSG
YY
= SSG
= Year
WW
L
= Week
= Lot Number
25CTQ045
25CTQ045S
Cautions：Molding resin
Epoxy resin UL:94V-0
Ordering Information:
Device
Package
Shipping
TO-220AB
(Pb-Free)
25CTQ045
50pcs / tube
D²PAK
(Pb-Free)
25CTQ045S
800pcs / reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specification.
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 ꢀ (86) 25-87123907 •
• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •
25CTQ…
25CTQ…S
25CTQ…-1
SANGDEST
MICROELECTRONICS
Technical Data
Data Sheet N0024, Rev. -
Green Products
Maximum Ratings:
Characteristics
Symbol
Condition
Max.
Units
35(25CTQ035)
40(25CTQ040)
45(25CTQ045)
Peak Inverse Voltage
VRWM
-
V
50% duty cycle @TC =102°C,
rectangular wave form
Max. Average Forward
IF(AV)
IFSM
30
A
A
Max. Peak One Cycle Non-
Repetitive Surge Current
(per leg)
8.3 ms, half Sine pulse
300
Electrical Characteristics:
Characteristics
Symbol
Condition
Max.
0.56
0.71
Units
V
VF1
@ 15A, Pulse, TJ = 25 °C
@ 30A, Pulse, TJ = 25 °C
@ 15A, Pulse, TJ = 125 °C
@ 30A, Pulse, TJ = 125 °C
Max. Forward Voltage Drop*
VF2
0.50
0.64
V
mA
mA
pF
Max. Reverse Current at DC
condition
Max. Reverse Current
IR1
IR2
@VR = rated V
R
1.0
TJ = 25 °C
@VR = rated V
TJ = 125 °C
R
70
Max. Junction Capacitance
Typical Series Inductance
CT
900
@VR = 5V, TC = 25 °C
SIG = 1MHz
Measured lead to lead 5 mm from
f
LS
8.0
nH
package body
Max. Voltage Rate of
Change(Rated VR)
dv/dt
-
10,000
V/μs
* Pulse Width < 300µs, Duty Cycle <2%
Thermal-Mechanical Specifications:
Characteristics
Max. Junction Temperature
Max. Storage Temperature
Maximum Thermal
Resistance Junction to Case
(per leg)
Symbol
TJ
Condition
Specification
-55 to +150
-55 to +150
3.25
Units
°C
°C
-
-
Tstg
DC operation
RθJC
°C/W
Typical Thermal Resistance,
case to Heat Sink
Approximate Weight
Case Style
Mounting surface, smooth and
greased
0.50
2
Rθcs
wt
°C/W
-
g
TO-220AB,D2PAK,TO-262(Suffix“s”for D2PAK; Suffix“-1”for TO-262)
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 ꢀ (86) 25-87123907 •
• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •
25CTQ…
25CTQ…S
25CTQ…-1
SANGDEST
MICROELECTRONICS
Technical Data
Data Sheet N0024, Rev. -
Green Products
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 ꢀ (86) 25-87123907 •
• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •
25CTQ…
25CTQ…S
25CTQ…-1
SANGDEST
MICROELECTRONICS
Technical Data
Data Sheet N0024, Rev. -
Green Products
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the SMC - Sangdest Microelectronics (Nanjing) Co., Ltd sales
department for the latest version of the datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,
medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by
means of users’ fail-safe precautions or other arrangement .
3- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any damages that may result from an accident or
any other cause during operation of the user’s units according to the datasheet(s). SMC - Sangdest Microelectronics (Nanjing) Co., Ltd
assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information,
products or circuits described in the datasheets.
4- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any failure in a semiconductor device or any
secondary damage resulting from use at a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or SMC - Sangdest Microelectronics
(Nanjing) Co., Ltd.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of SMC
- Sangdest Microelectronics (Nanjing) Co., Ltd.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will
hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third
party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and
regulations..
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113 ꢀ (86) 25-87123907 •
• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •
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