Datasheet > SR4045

SR4045

更新时间： 2024-10-01 09:07:27

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SECOS		/
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描述
40.0 AMP Schottky Barrier Rectifiers

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SR4045 数据手册

SR4045

VOLTAGE 45V

Elektronische Bauelemente

40.0 AMP Schottky Barrier Rectifiers

A suffix of "-C" specifies halogen & lead-free

TO-247 (TO-3P)

.635(16.13)

.625(15.88)

.320(8.13)

.310(7.87)

.120(3.05)

.115(2.92)

.205(5.21)

.195(4.49)

DIA.

FEATURES

.180(4.53)

.170(4.32)

Low forward voltage drop

High current capability

High reliability

.840(21.34)

.170(4.32)

.820(20.83)

.12(3.0)

.11(2.8)

.150(3.81)

.095

(2.4)

High surge current capability

Epitaxial construction

RoHS Compliant Product

.800(20.32)

.770(19.56)

.030(0.8)

.020(0.5)

.050(1.27)

.045(1.14)

.225(5.7)

.205(5.2)

P IN 1

P IN 3

C AS E

P IN 2

MECHANICAL DATA

Case: Molded plastic

Dimensions in inches and (millimeters)

Epoxy: UL 94V-0 rate flame retardant

Lead: Lead solderable per MIL-S TD-202,

method 208 guaranteed

Polarity: As Marked

Mounting position: Any

Weight: 5.60 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating 25C ambient temperature unless otherwise specified.

Single phase half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

TYPE NUMBER

Maximum Recurrent Peak Reverse Voltage

Working Peak Reverse Voltage

SR4045

UNITS

Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current, See Fig. 1

Peak Forward Surge Current, 8.3 ms Single Half Sine-Wave

Superimposed on Rated Load (JEDEC Method)

Maximum Instantaneous Forward Voltage at 20.0A

Maximum DC Reverse Current Ta=25 к!

At Rated DC Blocking Voltage Ta=125 к!

Typical Junction Capacitance (Note 1)

Typical Thermal Resistance RșJC (Note 2)

Operating Temperature Range T_J

Storage Temperature Range T_STG

40.0

350

0.55

2.0

900

3.0

к / W

-50 ~ +150

-65 ~ +175

NOTES:

1. Measured at 1MHz and applied reverse voltage of 5.0V D.C.

2. Thermal Resistance Junction to Ambient Vertical PC Board Mounting 0.5"(12.7mm) Lead Length.

http://www.SeCoSGmbH.com/

Any changing of specification will not be informed individual

01-Jun-2002 Rev. A

Page 1 of 2

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与SR4045相关器件

型号	品牌	获取价格	描述	数据表
SR4045C	RECTRON	获取价格	Reverse Voltage Vr : 45 V;Forward Current Io : 40 A;Max Surge Current : 300 A;Forward Volt
SR4045CS	RECTRON	获取价格	Reverse Voltage Vr : 45 V;Forward Current Io : 40 A;Max Surge Current : 300 A;Forward Volt
SR4045CT	JINANJINGHENG	获取价格	Schottky Barrier diodes
SR4045CT	SHUNYE	获取价格	SCHOTTKY BARRIER RECTIFIERS
SR4045DCT	SHUNYE	获取价格	SCHOTTKY BARRIER RECTIFIERS
SR4045FCT	SHUNYE	获取价格	SCHOTTKY BARRIER RECTIFIERS
SR4045LCT	JINGHENG	获取价格	LOW VF SCHOTTKY BARRIER RECTIFIERS
SR4045LCT-TO-220AB	JINGHENG	获取价格	LOW VF SCHOTTKY BARRIER RECTIFIER
SR4045LD1	JINGHENG	获取价格	LOW VF SCHOTTKY BARRIER RECTIFIERS
SR4045P	MIC	获取价格	SCHOTTKY BARRIER RECTIFIER