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Part Number
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BY458 |
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Manufacturer
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TEMIC |
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Description
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Silicon Mesa Rectifiers |
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Published
|
Jun 13, 2017 |
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Detailed Description
|
Silicon Mesa Rectifiers
BY448.BY458
Features
D Glass passivated junction D Hermetically sealed package
Applications
Hi...
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Datasheet
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BY458
|
Overview
Silicon Mesa Rectifiers
BY448.
BY458
Features
D Glass passivated junction D Hermetically sealed package
Applications
High voltage rectifier Efficiency diode in horizontal deflection circuits
94 9539
Absolute Maximum Ratings
Tj = 25_C
Parameter
Test Conditions
Reverse voltage
Peak forward surge current Average forward current Junction temperature Storage temperature range
tp=10ms
Type BY448 BY458
Symbol
VR VR IFSM IFAV Tj Tstg
Value 1500 1200 30
2 140 –55.
.
.
+150
Unit V V A A °C °C
Maximum Thermal Resistance
Tj = 25_C
Parameter Junction ambient
Test Conditions on PC board with spacing 25mm
Symbol RthJA
Value 100
Unit K/W
Characteristics
Tj = 25_C
Parameter
Test Conditions
...
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