MBR1545CG Ver la hoja de datos (PDF) - Kersemi Electronic Co., Ltd.

Número de pieza

componentes Descripción

Fabricante

MBR1545CG

Guard ring die constuction for transient protection

Kersemi Electronic Co., Ltd. 

MBR1530CT–MBR1560CT

Tj = 25_C

Parameter

Forward voltage

Reverse current

Diode capacitance

Thermal resistance

junction to case

Voltage rate of change

( Rated VR )

Test Conditions

Type

Symbol Min Typ Max Unit

IF=7.5A, TC=125°C MBR1530CT VF

IF=15A, TC=25°C –MBR1545CT VF

IF=15A, TC=125°C

VF

IF=7.5A, TC=125°C MBR1550CT VF

IF=15A, TC=25°C –MBR1560CT VF

IF=15A, TC=125°C

VF

TC=25°C

MBR1530CT IR

TC=125°C

–MBR1545CT IR

TC=25°C

MBR1550CT IR

TC=125°C

–MBR1560CT IR

VR=4V, f=1MHz

CD

0.57 V

0.84 V

0.72 V

0.65 V

0.90 V

0.80 V

0.1 mA

15 mA

1.0 mA

50 mA

300

pF

TL=const.

RthJC

1.7

K/W

MBR1530CT

–MBR1540CT

MBR1545CT

–MBR1560CT

dV/dt

dV/dt

1000 K/W

10000 K/W

Characteristics (Tj = 25_C unless otherwise specified)

20

50 Tj = 25°C

IF Pulse Width = 300 µs

16

2% Duty Cycle

10 MBR1530 – MBR1545

12

8

4

0

0

50

100

150

15341

Tamb – Ambient Temperature ( °C )

Figure 1. Max. Average Forward Current vs.

Ambient Temperature

1.0

MBR1550 – MBR1560

0.1

0.2

0.4

0.6

0.8 1.0

15342

VF – Forward Voltage ( V )

Figure 2. Typ. Forward Current vs. Forward Voltage

2 (5)

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