Switching diode CBI BAS521WT with 300V reverse voltage and 225mA continuous forward current capability
Key Attributes
Model Number:
BAS521WT
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
4A
Reverse Leakage Current (Ir):
150nA@250V
Reverse Recovery Time (trr):
50ns
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
300V
Operating Junction Temperature Range:
-
Pd - Power Dissipation:
250mW
Voltage - Forward(Vf@If):
1.1V@100mA
Current - Rectified:
225mA
Mfr. Part #:
BAS521WT
Package:
SOD-523
Product Description
Product Overview
The BAS521WT is a high voltage switching diode designed for high-speed and high-voltage switching applications. It features a reverse breakdown voltage of 300V and a continuous forward current of 225mA.
Product Attributes
- Brand: BAS (implied from product name)
- Package Type: SOD-523
- Marking Code: "a"
Technical Specifications
| Parameter | Symbol | Min. | Max. | Unit |
|---|---|---|---|---|
| Forward Voltage at IF = 100 mA | V | - | 1.1 | V |
| Reverse Breakdown Voltage at IR = 100 A | V | 300 | - | V |
| Reverse Current at VR = 250 V | I | - | 150 | nA |
| Reverse Recovery Time at IF = IR = 30 mA, RL = 100 , irr = 0.1 IR | t | - | 50 | ns |
| Total Capacitance at VR = 0 V, f = 1 MHz | C | - | 5 | pF |
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM | 300 | V |
| Reverse Voltage | VR | 300 | V |
| Continuous Forward Current | IF | 225 | mA |
| Repetitive Peak Forward Current | IFRM | 625 | mA |
| Non-Repetitive Peak Forward Current (1 s) | IFSM | 4 | A |
| Power Dissipation | Ptot | 250 | mW |
| Junction Temperature | TJ | 150 | OC |
| Storage Temperature Range | Tstg | -65 to +150 | OC |
| Dimension | Unit | Min. | Max. |
|---|---|---|---|
| A | mm | 0.70 | 0.60 |
| b | mm | 0.4 | 0.3 |
| p | mm | 0.135 | 0.100 |
| C | mm | 1.25 | 1.15 |
| D | mm | 0.85 | 0.75 |
| E | mm | 1.7 | 1.5 |
| H | mm | 0.1 | - |
2410121248_CBI-BAS521WT_C2836066.pdf
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