Fairchild Semiconductor-KBU4K - Diodes - Bridge Rectifiers Product Specifications and Latest Quotes

Part Number	KBU4K	KBU8K	KBU4M	KBU6K	KBU4A	KBU4B	KBU4D	KBU4G	KBU4J
Manufacturer	Fairchild Semiconductor	Fairchild Semiconductor	Fairchild Semiconductor	Fairchild Semiconductor	Fairchild Semiconductor	Fairchild Semiconductor	onsemi	onsemi	onsemi
Product Status	Obsolete	Obsolete	Obsolete	Obsolete	Obsolete	Obsolete	Obsolete	Obsolete	Obsolete
Diode Type	Single Phase	Single Phase	Single Phase	Single Phase	Single Phase	Single Phase	Single Phase	Single Phase	Single Phase
Technology	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Voltage - Peak Reverse (Max)	800 V	800 V	1 kV	800 V	50 V	100 V	200 V	400 V	600 V
Current - Average Rectified (Io)	4 A	8 A	4 A	6 A	4 A	4 A	4 A	4 A	4 A
Voltage - Forward (Vf) (Max) @ If	1 V @ 4 A	1 V @ 8 A	1 V @ 4 A	1 V @ 6 A	1 V @ 4 A	1 V @ 4 A	1 V @ 4 A	1 V @ 4 A	1 V @ 4 A
Current - Reverse Leakage @ Vr	5 µA @ 50 V	10 µA @ 800 V	5 µA @ 50 V	10 µA @ 800 V	5 µA @ 50 V	5 µA @ 50 V	5 µA @ 50 V	5 µA @ 50 V	5 µA @ 50 V
Operating Temperature	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	4-SIP, KBU	4-SIP, KBU	4-SIP, KBU	4-SIP, KBU	4-SIP, KBU	4-SIP, KBU	4-SIP, KBU	4-SIP, KBU	4-SIP, KBU
Supplier Device Package	KBU	KBU	KBU	KBU	KBU	KBU	KBU	KBU	KBU

Fairchild Semiconductor KBU4K

Diode Type:	Single Phase
Technology:	Standard
Voltage - Peak Reverse (Max):	800 V
Current - Average Rectified (Io):	4 A
Voltage - Forward (Vf) (Max) @ If:	1 V @ 4 A
Current - Reverse Leakage @ Vr:	5 µA @ 50 V
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	4-SIP, KBU
Supplier Device Package:	KBU