Vishay 2000V 250mA, Fast Switching Diode Diode, 2-Pin SOD-57 BY203-20STAP
- RS Stock No.:
- 177-7372
- Mfr. Part No.:
- BY203-20STAP
- Brand:
- Vishay
Subtotal (1 tape of 5000 units)*
£1,580.00
(exc. VAT)
£1,895.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 02 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tape* |
---|---|---|
5000 + | £0.316 | £1,580.00 |
*price indicative
- RS Stock No.:
- 177-7372
- Mfr. Part No.:
- BY203-20STAP
- Brand:
- Vishay
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Vishay | |
Mounting Type | Through Hole | |
Package Type | SOD-57 | |
Maximum Continuous Forward Current | 250mA | |
Peak Reverse Repetitive Voltage | 2000V | |
Diode Configuration | Single | |
Rectifier Type | Avalanche | |
Diode Type | Fast Switching Diode | |
Pin Count | 2 | |
Maximum Forward Voltage Drop | 2.4V | |
Number of Elements per Chip | 1 | |
Diode Technology | Silicon Junction | |
Peak Reverse Recovery Time | 300ns | |
Peak Non-Repetitive Forward Surge Current | 20A | |
Select all | ||
---|---|---|
Brand Vishay | ||
Mounting Type Through Hole | ||
Package Type SOD-57 | ||
Maximum Continuous Forward Current 250mA | ||
Peak Reverse Repetitive Voltage 2000V | ||
Diode Configuration Single | ||
Rectifier Type Avalanche | ||
Diode Type Fast Switching Diode | ||
Pin Count 2 | ||
Maximum Forward Voltage Drop 2.4V | ||
Number of Elements per Chip 1 | ||
Diode Technology Silicon Junction | ||
Peak Reverse Recovery Time 300ns | ||
Peak Non-Repetitive Forward Surge Current 20A | ||
Glass Passivated Junction Fast Switching Plastic Rectifier
Features
• Superectifier structure for high reliability condition
• Cavity-free glass-passivated junction
• Fast switching for high efficiency
• Low leakage current, typical IR less than 0.2 μA
• High forward surge capability
• Solder dip 275 °C max. 10 s, per JESD 22-B106
Typical Applications
High voltage rectification of G2 grid CRT and TV, snubber
circuit of camera flash.
Mechanical Data
Case: DO-204AL, molded epoxy over glass body
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes cathode end
• Superectifier structure for high reliability condition
• Cavity-free glass-passivated junction
• Fast switching for high efficiency
• Low leakage current, typical IR less than 0.2 μA
• High forward surge capability
• Solder dip 275 °C max. 10 s, per JESD 22-B106
Typical Applications
High voltage rectification of G2 grid CRT and TV, snubber
circuit of camera flash.
Mechanical Data
Case: DO-204AL, molded epoxy over glass body
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes cathode end
The Vishay fast avalanche sinterglass diode is made in a single configuration and used in Fast rectification and switching avalanche sinterglass diode for TV-line output circuits an switch mode power supply applications. Its maximum continuous forward current is 0.25 A.
Operating temperature range of -55 °C to 175 °C
Glass passivated junction
Hermetically sealed package
Glass passivated junction
Hermetically sealed package
Diodes and Rectifiers, Vishay Semiconductor
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