KBU8B Fairchild Semiconductor, KBU8B Datasheet

KBU8B

Manufacturer Part Number

KBU8B

Description

IC BRIDGE RECT 8A 100V KBU

Manufacturer

Fairchild Semiconductor

Datasheet

1.KBU8B.pdf (3 pages)

Specifications of KBU8B

Voltage - Peak Reverse (max)

100V

Current - Dc Forward (if)

Diode Type

Single Phase

Speed

Standard Recovery >500ns, > 200mA (Io)

Mounting Type

Through Hole

Package / Case

KBU

Product

Single Phase Bridge

Peak Reverse Voltage

100 V

Maximum Rms Reverse Voltage

70 V

Forward Continuous Current

8 A

Max Surge Current

300 A

Forward Voltage Drop

1 V

Maximum Reverse Leakage Current

10 uA

Power Dissipation

6.9 W

Maximum Operating Temperature

+ 150 C

Length

23.7 mm

Width

7.1 mm

Height

19.3 mm

Mounting Style

Through Hole

Minimum Operating Temperature

- 55 C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Reverse Recovery Time (trr)

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

KBU8BFS

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

KBU8B

Manufacturer:

SEP

Quantity:

20 000

Company:

H&T Electronics

Part Number:

KBU8B-E4/51

Quantity:

70 000

Current page: 1 of 3
Download datasheet (165Kb)

KBU8A - KBU8M Rev. C1

KBU8A - KBU8M

Bridge Rectifiers

Features

• High surge current capability.

• Reliable construction technique.

• Ideal for printed circuit board.

• UL Certificate # E326243.

Absolute Maximum Ratings*

* These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

Thermal Characteristics

* Device mounted on PCB with 0.375 " (9.5 mm) lead length and 0.5 x 0.5" (13 x 13 mm) copper pads.

Electrical Characteristics

Symbol

F(AV)

FSM

RRM

RMS

STG

θJA

θJL

Maximum Repetitive Reverse Voltage

Maximum RMS Bridge Input Voltage

DC Reverse Voltage (Rated V

Average Rectified Forward Current, @ T

Non-repetitive Peak Forward Surge Current

Storage Temperature Range

Operating Junction Temperature

Power Dissipation

Thermal Resistance, Junction to Ambient,* per leg

Thermal Resistance, Junction to Lead,* per leg

Forward Voltage, per bridge @ 8.0 A

Reverse Current, total bridge @ rated V

Parameter

= 25°C unless otherwise noted

)

= 25°C unless otherwise noted

= 25°C

= 100°C

= 50°C

100

200

140

200

-55 to +150

Value

400

280

400

300

500

KBU

8.0

6.9

3.0

1.0

~ ~

600

420

600

800 1000

560

800 1000

www.fairchildsemi.com

700

June 2010

Units

°C/W

µA

°C

Related parts for KBU8B

KBU8B Summary of contents

Page 1

... Device mounted on PCB with 0.375 " (9.5 mm) lead length and 0.5 x 0.5" ( mm) copper pads. Electrical Characteristics Symbol V Forward Voltage, per bridge @ 8 Reverse Current, total bridge @ rated V R © 2010 Fairchild Semiconductor Corporation KBU8A - KBU8M Rev 25°C unless otherwise noted A Parameter ...

Page 2

... Typical Performance Characteristics Figure 1. Forward Current Derating Curve Figure 3. Non-Repetitive Surge Current © 2010 Fairchild Semiconductor Corporation KBU8A - KBU8M Rev. C1 Figure 2. Forward Voltage Characteristics Figure 4. Reverse Current vs Reverse Voltage 2 www.fairchildsemi.com ...

Page 3

... TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended exhaustive list of all such trademarks. AccuPower F-PFS Auto-SPM FRFET Build it Now Global Power Resource CorePLUS Green FPS CorePOWER Green FPS ...

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