SB550 데이터 시트보기 (PDF) - Gulf Semiconductor

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SB550

SCHOTTKY BARRIER RECTIFIER

Gulf Semiconductor 

SB520 THRU SB560

SCHOTTKY BARRIER

RECTIFIER

VOLTAGE: 20 TO 60V

CURRENT: 5.0A

FEATURE

High current capability, Low forward voltage drop

Low power loss, high efficiency

High surge capability

High temperature soldering guaranteed

250°C /10sec/0.375" lead length at 5 lbs tension

DO-201AD

MECHANICAL DATA

Terminal: Plated axial leads solderable per

MIL-STD 202E, method 208C

Case: Molded with UL-94 Class V-0 recognized Flame

Retardant Epoxy

Polarity: color band denotes cathode

Mounting position: any

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(single-phase, half-wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated)

Maximum Recurrent Peak Reverse Voltage

SYMBOL

SB

520

Vrrm

20

SB

SB

SB

SB

530

540

550

560

30

40

50

60

Maximum RMS Voltage

Vrms

14

21

28

35

42

Maximum DC blocking Voltage

Vdc

20

30

40

50

60

Maximum Average Forward Rectified

Current 3/8" lead length

Peak Forward Surge Current 8.3ms single

half sine-wave superimposed on rated load

Maximum Forward Voltage at 5.0A DC

If(av)

Ifsm

Vf

5.0

200.0

0.55

0.67

Maximum DC Reverse Current Ta =25°C

Ir

at rated DC blocking voltage Ta =100°C

0.5

50

25

Typical Junction Capacitance

(Note 1)

Cj

220.0

Typical Thermal Resistance

(Note 2)

R(ja)

25.0

Storage and Operating Junction Temperature

Tj

-65 to +125

-65 to +150

Note:

1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc

2. Thermal Resistance from Junction to Ambient at 0.5" lead length, vertical P.C. Board Mounted 1

units

V

V

V

A

A

V

mA

mA

pF

°C /W

°C

1 Rev.A5

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