BYV34-300AM Semelab Group, BYV34-300AM Datasheet
BYV34-300AM
Manufacturer Part Number
BYV34-300AM
Description
Hermetically Sealed Dual Fast Recovery Silicon Rectifier For Hi?rel Applications
Manufacturer
Semelab Group
Datasheet
1.BYV34-300AM.pdf
(2 pages)
LAB
MECHANICAL DATA
Dimensions in mm
ELECTRICAL CONNECTIONS
ABSOLUTE MAXIMUM RATINGS
SEME
Common Cathode
V
V
V
I
I
I
T
T
Semelab plc.
1 = A 1 Anode 1
2 = K Cathode
3 = A 2 Anode 2
FRM
F(AV)
FSM
stg
j
RRM
RWM
R
1
3
BYV34-xxxM
TO220 METAL
1 2 3
2 .5 4
B S C
1 0.6
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
Continuous Reverse Voltage
Repetitive Peak Forward Current
Average Forward Current
(switching operation, d = 0.5, both diodes conducting)
Surge Non Repetitive Forward Current
Storage Temperature Range
Maximum Operating Junction Temperature
Dia.
3 . 6
2
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
0 . 8
2. 70
B S C
4 . 6
Common Anode
1 = K 1 Cathode 1
2 = A Anode
3 = K 2 Cathode 2
BYV34-xxxAM
1
3
1 . 0
sales@semelab.co.uk
SMD1
CERAMIC SURFACE MOUNT
2
(T
case
Series Connection
= 25°C unless otherwise stated)
1 = K 1 Cathode 1
2 = Centre Tap
3 = A 2 Anode
BYV34-xxxRM
1
3
Website:
t
T
t
p
p
http://www.semelab.co.uk
case
= 10 m s
= 10 ms
= 70°C
2
FOR HI–REL APPLICATIONS
HERMETICALLY SEALED
Applications include secondary rectification in
high frequency switching power supplies.
• STANDARD (COMMON CATHODE)
• COMMON ANODE
• SERIES CONNECTION
FEATURES
• HERMETIC TO220 METAL OR CERAMIC
• SCREENING OPTIONS AVAILABLE
• ALL LEADS ISOLATED FROM CASE
• VOLTAGE RANGE 300 TO 500V
• AVERAGE CURRENT 20A
• VERY LOW REVERSE RECOVERY TIME –
• VERY LOW SWITCHING LOSSES
DUAL FAST RECOVERY
SURFACE MOUNT PACKAGE
t rr = 35ns
SILICON RECTIFIER
BYV34
–300M
300V
300V
300V
–65 to 200°C
BYV34–300M
BYV34–400M
BYV34–500M
BYV34
–400M
200°C
400V
300V
300V
200A
100A
20A
Prelim. 7/00
BYV34
–500M
500V
400V
400V
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BYV34-300AM Summary of contents
Page 1
... ALL LEADS ISOLATED FROM CASE • VOLTAGE RANGE 300 TO 500V • AVERAGE CURRENT 20A • VERY LOW REVERSE RECOVERY TIME – 35ns • VERY LOW SWITCHING LOSSES Applications include secondary rectification in high frequency switching power supplies. BYV34 BYV34 –300M –400M 300V 400V 300V 300V ...
Page 2
... 30V 100A 30V 20A 10A 10A F (TO220 METAL CASE) Website: http://www.semelab.co.uk BYV34–300M BYV34–400M BYV34–500M Min. Typ. Max. Unit 0.6 mA 1 2.5 V 1.6 °C/W Prelim. 7/00 ...