Datasheet > MBR745

MBR745

更新时间： 2024-11-25 22:51:27

品牌	Logo	应用领域
威世 - VISHAY		二极管
页数	文件大小	规格书
2页	78K
描述
SCHOTTKY RECTIFIER

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MBR745 数据手册

MBR735 THRU MBR760

SCHOTTKY RECTIFIER

Reverse Voltage - 35 to 60 Volts Forward Current - 7.5 Amperes

FEATURES

♦ Plastic package has Underwriters Laboratory

TO-220AC

Flammability Classifications 94V-0

♦ Metal to silicon rectifier,

0.185 (4.70)

0.415 (10.54) MAX.

0.175 (4.44)

0.370 (9.40)

0.360 (9.14)

0.154 (3.91)

0.055 (1.39)

0.045 (1.14)

majority carrier conduction

DIA.

0.148 (3.74)

♦ Low power loss, high efficiency

♦ High current capability, low forward

voltage drop

0.113 (2.87)

0.103 (2.62)

0.145 (3.68)

0.135 (3.43)

0.560 (14.22)

0.530 (13.46)

♦ High surge capability

0.410 (10.41)

0.390 (9.91)

0.350 (8.89)

0.330 (8.38)

0.635 (16.13)

♦ For use in low voltage, high frequency inverters, free

wheeling, and polarity protection applications

♦ Guardring for overvoltage protection

♦ High temperature soldering guaranteed:

250°C/10 seconds, 0.25" (6.35mm) from case

0.625 (15.87)

1.148 (29.16)

1.118 (28.40)

0.110 (2.79)

0.100 (2.54)

0.160 (4.06)

0.140 (3.56)

0.560 (14.22)

0.530 (13.46)

MECHANICAL DATA

Case: JEDEC TO-220AC molded plastic body

Terminals: Lead solderable per MIL-STD-750,

Method 2026

Polarity: As marked

Mounting Position: Any

0.105 (2.67)

0.095 (2.41)

0.037 (0.94)

0.027 (0.68)

0.022 (0.56)

0.014 (0.36)

PIN 1

PIN 2

0.205 (5.20)

0.195 (4.95)

CASE

Mounting Torque: 5 in. - lbs. max.

Weight: 0.08 ounces, 2.24 grams

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

SYMBOLS

V_RRM

V_RWM

V_DC

MBR735

MBR745

MBR750

MBR760

UNITS

Volts

Amps

Maximum repetitive peak reverse voltage

Maximum working peak reverse voltage

Maximum DC blocking voltage

Maximum average forward rectified current _{(SEE FIG 1)}

I_(AV)

7.5

Peak repetitive forward current (square wave, 20 KH_Z)

at T_C=105°C

I_FRM

15.0

Amps

Peak forward surge current, 8.3ms single half sine-

wave superimposed on rated load (JEDEC Method)

I_FSM

I_RRM

150.0

Amps

Peak repetitive reverse surge current _{(NOTE 1)}

1.0

0.5

Maximum instantaneous

forward voltage at

(NOTE 2)

I_F=7.5A, T_C=25°C

I_F=7.5A, T_C=125°C

I_F=15A, T_C=25°C

I_F=15A, T_C=125°C

0.75

0.65

0.57

0.84

0.72

V_F

Volts

Maximum instantaneous reverse current at

rated DC blocking voltage

(NOTE 1)

T_C=25°C

T_C=125°C

I_R

0.1

15.0

0.5

Voltage rate of change (rated V_R)

dv/dt

10,000

V/µs

Maximum thermal resistance, _{(NOTE 3)}

R_ΘJC

R_ΘJA

3.0

60.0

°C/W

Operating junction temperature range

Storage temperature range

T_J

-65 to +150

-65 to +175

°C

T_STG

NOTES:

(1) 2.0µs, pulse width, f=1.0 KH_Z

(2) Pulse test: 300µs pulse width, 1% duty cycle

(3) Thermal resistance from junction to case and/or thermal resistance from junction to ambient

4/98

中文翻译

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与MBR745相关器件

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MBR745-E3/45	VISHAY	获取价格	Schottky Barrier Rectifier
MBR745G	ONSEMI	获取价格	SWITCHMODE? Power Rectifiers
MBR745-G	SENSITRON	获取价格	Rectifier Diode, Schottky, 1 Phase, 1 Element, 7.5A, 45V V(RRM), Silicon, TO-220AC, LEAD F
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