BY9300 Datasheet, PDF (2/12 Pages) NXP Semiconductors – Fast high-voltage soft-recovery controlled avalanche rectifiers

Philips Semiconductors
Fast high-voltage soft-recovery
controlled avalanche rectifiers
Product specification
BY9300 series
FEATURES
• Plastic package
• Glass passivated
• High maximum operating temperature
• Low leakage current
• Excellent stability
• 40% overvoltage allowed during 5 seconds
• Guaranteed avalanche energy absorption capability
• Very low reverse recovery time
• Soft-recovery switching characteristics
• Compact construction.
APPLICATIONS
• For colour television and monitors up to 32 kHz
(indication)
• High-voltage applications for:
– Multipliers
– Diode-split-transformers (FBTs).
MARKING
Cathode band colour codes.
TYPE NUMBER
BY9304
BY9306
BY9308
BY9310
BY9312
BY9314
BY9316
BY9318
PACKAGE CODE
SOD118A
SOD118A
SOD118A
SOD118B
SOD118B
SOD118B
SOD118B
SOD118B
DESCRIPTION
Plastic package, using glass passivation and a high
temperature alloyed construction.
This package is hermetically sealed and fatigue free as
coefficients of expansion of all used parts are matched.
The package should be used in an insulating medium such
as resin, oil or SF6 gas.

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a
MAM402
Fig.1 Simplified outline (SOD118A/B) and symbol.
OUTER BAND
white
white
white
white
white
white
white
white
INNER BAND
−
green
red
violet
orange
lilac
grey
brown
2000 Jan 10
2