当前位置：文档库 › 32CTQ025-1TRLPBF中文资料

32CTQ025-1TRLPBF中文资料

Document Number: 94203For technical questions, contact: diodes-tech@https://www.wendangku.net/doc/d416670825.html,

https://www.wendangku.net/doc/d416670825.html,

Schottky Rectifier, 2 x 15 A

32CTQ...SPbF/32CTQ...-1PbF

Vishay High Power Products

FEATURES

?150 °C T J operation ?Low forward voltage drop

?High frequency operation

?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

The 32CTQ... Schottky rectifier series has been optimized for low reverse leakage at high temperature. 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.

PRODUCT SUMMARY

I F(AV) 2 x 15 A V R

25/30 V

2CTQ...S PbF

32CTQ...-1PbF

B as e common c a thode

MAJOR RATINGS AND CHARACTERISTICS

S MBOL CHARACTERISTICS VALUES

UNITS I F(AV)Rectangular waveform

30A V RRM 25/30V I FSM t p = 5 μs sine 900A V F 15 Apk, T J = 125 °C 0.40V T J

Range

- 55 to 150

°C

VOLTAGE RATINGS

PARAMETER S Y

MBOL 32CTQ025SPbF 32CTQ025-1PbF

32CTQ030SPbF 32CTQ030-1PbF

UNITS Maximum DC reverse voltage

V R 25

Maximum working peak reverse voltage

V RWM

ABSOLUTE MAXIMUM RATINGS

PARAMETER S Y

MBOL TEST CONDITIONS

VALUES UNITS

Maximum average forward current See fig. 5

I F(AV)

50 % duty cycle at T C = 115 °C, rectangular waveform 30A Maximum peak one cycle non-repetitive surge current See fig. 7

I FSM 5 μs sine or 3 μs rect. pulse

Following any rated load

condition and with rated V RRM applied

90010 ms sine or 6 ms rect. pulse

250Non-repetitive avalanche energy E AS T J = 25 °C, I AS = 1.20 A, L = 11.10 mH

13mJ Repetitive avalanche current

I AR

Current decaying linearly to zero in 1 μs

Frequency limited by T J maximum V A = 1.5 x V R typical

A * Pb containing terminations are not RoHS compliant, exemptions may apply 元器件交易网https://www.wendangku.net/doc/d416670825.html,

https://www.wendangku.net/doc/d416670825.html, For technical questions, contact: diodes-tech@https://www.wendangku.net/doc/d416670825.html,

Document Number: 94203

32CTQ...SPbF/32CTQ...-1PbF

Vishay High Power Products

Schottky Rectifier, 2 x 15 A

Note

(1)Pulse width < 300 μs, duty cycle < 2 %

ELECTRICAL SPECIFICATIONS

PARAMETER S Y MBOL

TEST CONDITIONS

VALUES UNITS Maximum forward voltage drop See fig. 1

V FM (1)

15 A

T J = 25 °C 0.49V

30 A 0.5815 A T J = 125 °C 0.4030 A

0.53Maximum reverse leakage current See fig. 2I RM (1)T J = 25 °C

V R = Rated V R

1.75mA T J = 125 °C 97Threshold voltage V F(TO)T J = T J maximum

0.233V Forward slope resistance

r t 9.09m ΩMaximum junction capacitance per leg C T V R = 5 V DC (test signal range 100 kHz to 1 MHz) 25 °C 1300pF Typical series inductance per leg

L S

Measured lead to lead 5 mm from package body 8.0nH Maximum voltage rate of change dV/dt Rated V R

10 000

V/μs THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER S Y MBOL TEST CONDITIONS

VALUES UNITS Maximum junction and storage temperature range

T J , T Stg - 55 to 150°C

Maximum thermal resistance, junction to case per leg

R thJC

DC operation See fig. 4

3.25

°C/W

Typical thermal resistance,

case to heatsink

R thCS

Mounting surface, smooth and greased

0.50Approximate weight 2g 0.07

oz.Mounting torque

minimum 6 (5)kgf ? cm (lbf ? in)maximum

12 (10)

Marking device

Case style D 2PAK

32CTQ025S 32CTQ030S Case style TO-262

32CTQ025-132CTQ030-1

元器件交易网https://www.wendangku.net/doc/d416670825.html,

Document Number: 94203For technical questions, contact: diodes-tech@https://www.wendangku.net/doc/d416670825.html,

https://www.wendangku.net/doc/d416670825.html,

32CTQ...SPbF/32CTQ...-1PbF

Schottky Rectifier, 2 x 15 A Vishay High Power Products

Fig. 1 - Maximum Forward Voltage Drop Characteristics

Fig. 2 - Typical Values of Reverse Current vs.

Reverse Voltage

Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage

Fig. 4 - Maximum Thermal Impedance Z thJC Characteristics

元器件交易网https://www.wendangku.net/doc/d416670825.html,

https://www.wendangku.net/doc/d416670825.html, For technical questions, contact: diodes-tech@https://www.wendangku.net/doc/d416670825.html,

Document Number: 94203

32CTQ...SPbF/32CTQ...-1PbF

Vishay High Power Products

Schottky Rectifier, 2 x 15 A

Average Forward Current

Fig. 7 - Maximum Non-Repetitive Surge Current

Fig. 8 - Unclamped Inductive Test Circuit

Note

(1)Formula used: T C = T J - (Pd + Pd REV ) x R thJC ;

Pd = Forward power loss = I F(AV) x V FM at (I F(AV)/D) (see fig. 6);

Pd REV = Inverse power loss = V R1 x I R (1 - D); I R at V R1 = 80 % rated V R

元器件交易网https://www.wendangku.net/doc/d416670825.html,

Schottky Rectifier, 2 x 15 A Vishay High Power Products

ORDERING INFORMATION TABLE

LINKS TO RELATED DOCUMENTS

Dimensions https://www.wendangku.net/doc/d416670825.html,/doc?95014

Part marking information https://www.wendangku.net/doc/d416670825.html,/doc?95008

Packaging information https://www.wendangku.net/doc/d416670825.html,/doc?95032

Document Number: 94203For technical questions, contact: diodes-tech@https://www.wendangku.net/doc/d416670825.html, https://www.wendangku.net/doc/d416670825.html,

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.

元器件交易网https://www.wendangku.net/doc/d416670825.html,

Document Number: https://www.wendangku.net/doc/d416670825.html,