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MBRB3045CT-1G;MBR3045STG;MBR3045ST;中文规格书,Datasheet资料

MBR3045ST,MBRB3045CT-1SWITCHMODE ?Power Rectifier

Features and Benefits

?Dual Diode Construction — Terminals 1 and 3 May Be Connected for Parallel Operation at Full Rating ?45 V Blocking V oltage ?Low Forward V oltage Drop

?175°C Operating Junction Temperature ?

Pb ?Free Packages are Available

Applications

?Power Supply ? Output Rectification ?Power Management ?Instrumentation

Mechanical Characteristics

?Case: Epoxy, Molded

?Weight (Approximately):1.9 Grams (TO ?220AB)1.5 Grams (TO ?262)

?Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable

?Lead Temperature for Soldering Purposes:260°C Max. for 10 Seconds

Epoxy Meets UL 94 V ?0 @ 0.125 in

MAXIMUM RATINGS

Rating

Symbol Value Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage V RRM V RWM V R 45

Average Rectified Current Per Device (T C = 130°C)

Per Diode

I F(AV)3015A Peak Repetitive Forward Current, per Diode (Square Wave, V R = 45 V, 20 kHz)I FRM 30A Non ?Repetitive Peak Surge Current (Surge Applied at Rated Load Conditions,Halfwave, Single Phase, 60 Hz)

FSM

150

Peak Repetitive Reverse Current, per Diode (2.0 m s, 1.0 kHz)

I RRM 2.0A Storage Temperature Range

T stg ?65 to +175

°C Operating Junction Temperature (Note 1)T J ?65 to +175°C Peak Surge Junction Temperature (Forward Current Applied)T J(pk)175°C

Voltage Rate of Change (Rated V R )

dv/dt

10,000

V/m s

Stresses exceeding Maximum Ratings may damage the device. Maximum

Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.

1.The heat generated must be less than the thermal conductivity from Junction ?to ?Ambient: dP D /dT J < 1/R q JA .

https://www.wendangku.net/doc/9a1201679.html,

TO ?220AB CASE 221A STYLE 6

SCHOTTKY BARRIER

RECTIFIER 30 AMPERES 45 VOLTS

2, 4

MARKING DIAGRAMS

A = Assembly Location Y = Year

WW = Work Week

AKA = Polarity Designator G = Pb ?Free Device

I 2PAK (TO ?262)CASE 418D PLASTIC

AYWW B3045CTG AKA

See detailed ordering and shipping information in the package dimensions section on page 3 of this data sheet.

ORDERING INFORMATION

THERMAL CHARACTERISTICS (Per Diode)

Characteristic

Symbol Value Unit Thermal Resistance, Junction to Case

R θJC

1.5

°C/W

ELECTRICAL CHARACTERISTICS (Per Diode)

Instantaneous Forward Voltage (Note 2)

(i F = 15 Amp, T C = 25°C)(i F = 15 Amp, T C = 125°C)(i F = 30 Amp, T C = 25°C)(i F = 30 Amp, T C = 125°C)v F

0.620.570.760.72Volts

Instantaneous Reverse Current (Note 2)

(V R = 45 Volts, T C = 25°C)(V R = 45 Volts, T C = 125°C)

I R

0.240

2Pulse Test: Pulse Width = 300 μs, Duty Cycle ≤ 2.0%

Figure 1. Typical Forward Voltage

Figure 2. Maximum Reverse Current

v F , INSTANTANEOUS FORWARD VOLTAGE (VOLTS)100010

V R , REVERSE VOLTAGE (VOLTS)

0.20.040.02i F , I N S T A N T A N E O U S F O R W A R D C U R R E N T (A M P S )

I 1.0

0.10.41.00.1

, R E V E R S E C U R R E N T (m A )

R 4.02.0102010040200100

0.01Figure 3. Typical Reverse Current

v F , MAXIMUM FORWARD VOLTAGE (VOLTS)

1000

i F , M A X I M U M F O R W A R D C U R R E N T (A M P S )

1.0

0.1

100

Figure 4. Current Derating, Case Figure 5. Current Derating, Ambient

Figure 6. Forward Power Dissipation 110

T C , CASE TEMPERATURE (°C)20

8.04.00T A , AMBIENT TEMPERATURE (°C)

2416

8.00

I F , AVERAGE FORWARD CURRENT (AMPS)321612

8.04.00I I F (A V ), A V E R A G E F O R W A R D C U R R E N T (A M P S )

120130140170

180

P 28, A V E R A G E F O R W A R D C U R R E N T (A M P S )

F (A V )2024161224

124.0100

120

140

, A V E R A G E P O W E R D I S S I P A T I O N (W A T T S )

F (A V )Figure 7. Capacitance

0V R , REVERSE VOLTAGE (V)

1000

103040C , C A P A C I T A N C E (p F )100

10000

20150160160ORDERING INFORMATION

Device

Package Shipping MBR3045ST TO ?22050 Units/Rail MBR3045STG TO ?220(Pb ?Free)50 Units/Rail MBRB3045CT ?1TO ?26250 Units/Rail MBRB3045CT ?1G

TO ?262(Pb ?Free)

50 Units/Rail

TO ?220CASE 221A ?09ISSUE AF

NOTES:

1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 198

2.CONTROLLING DIMENSION: INCH.

3.DIMENSION Z DEFINES A ZONE WHERE ALL BODY AND LEAD IRREGULARITIES ARE ALLOWED.

STYLE 6:PIN 1.

ANODE 2.CATHODE 3.ANODE 4.

CATHODE

DIM MIN MAX MIN MAX MILLIMETERS INCHES A 0.5700.62014.4815.75B 0.3800.4059.6610.28C 0.1600.190 4.07 4.82D 0.0250.0350.640.88F 0.1420.161 3.61 4.09G 0.0950.105 2.42 2.66H 0.1100.155 2.80 3.93J 0.0140.0250.360.64K 0.5000.56212.7014.27L 0.0450.060 1.15 1.52N 0.1900.210 4.83 5.33Q 0.1000.120

2.54

3.04R 0.0800.110 2.04 2.79S 0.0450.055

1.15 1.39T 0.2350.255 5.97 6.47U 0.0000.0500.00 1.27V 0.045--- 1.15---Z

---0.080--- 2.04

SEATING

PLANE

I 2PAK (TO ?262)CASE 418D ?01

ISSUE D

NOTES:

1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 198

2.CONTROLLING DIMENSION: INCH.

D DIM MIN MAX MIN MAX MILLIMETERS

INCHES A 0.3350.3808.519.65B 0.3800.4069.6510.31C 0.1600.185 4.06 4.70D 0.0260.0350.660.89E 0.0450.055 1.14 1.40G 0.100 BSC 2.54 BSC H 0.0940.110 2.39 2.79J 0.0130.0250.330.64S 0.390 REF 9.90 REF V 0.0450.070 1.14 1.78W

0.5220.551

13.2514.00

M 0.13 (0.005)T F 0.122 REF 3.10 REF K 0.5000.56212.7014.27ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

PUBLICATION ORDERING INFORMATION

SWITCHMODE is a trademark of Semiconductor Components Industries, LLC.

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MBRB3045CT-1G MBR3045STG MBR3045ST