Datasheet > SB44-B

SB44-B

更新时间： 2024-09-09 06:10:11

品牌	Logo	应用领域
海湾 - GULFSEMI		/
页数	文件大小	规格书
2页	86K
描述
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE:30 TO 40V CURRENT: 4.0A

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中文翻译

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SB44-B 数据手册

SB43-B THRU SB44-B

SURFACE MOUNT SCHOTTKY

BARRIER RECTIFIER

VOLTAGE:30 TO 40V

CURRENT: 4.0A

SMB/DO--214AA

FEATURE

Plastic package has Underwriters Laboratory Flammability Classification

94V-0

For surface mounted applications

Low profile package

Built-in strain relief

Low power loss, high efficiency

High current capability, low forward voltage drop

High surge capability

For use in low voltage high frequency inverters, free wheeling, and polarity

protection applications

Guarding for over voltage protection

MECHANICAL DATA

Case: JEDEC DO-214AB molded plastic body

Terminals: Solder plated, solderable per MIL-STD-750, Method 2026

High temperature soldering guaranteed:

250ºC /10 seconds at terminals

Polarity: Color band denotes cathode end

Weight: 0.003 ounce, 0.093gram

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

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

for capacitive load, derate current by 20%)

SYMBOL

SB43-B

SB43

SB44-B

SB44

units

Device marking code

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Vrrm

Vrms

Vdc

Maximum DC blocking Voltage

Maximum Average Forward Rectified

If(av)

Ifsm

4.0

100.0

0.50

Current 3/8’lead length at T_L(See Fig.1)

Peak Forward Surge Current 8.3ms single

half sine-wave superimposed on rated load

Maximum Forward Voltage at rated Forward

current at 4.0A T

=25ºC

(Note 1)

0.6

0.5

Maximum DC Reverse Current

at rated DC blocking voltage

=25ºC

=125ºC

R(ja)

R(jl)

Tstg

70.0

23.0

Typical Thermal Resistance

(Note 2)

ºC /W

ºC

Storage and Operating Temperature Range

-50 to +150

NOTES:

(1) Pulse test: 300

µs pulse width, 1% duty cycle

(2) Aluminum substrate mounted

¹Rev.1

www.gulfsemi.com

中文翻译

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