R O BAV21W diode featuring fast switching capability and SOD123 package with solder plated terminals
Key Attributes
Model Number:
BAV21W
Product Custom Attributes
Reverse Leakage Current (Ir):
100nA@200V
Reverse Recovery Time (trr):
50ns
Voltage - DC Reverse (Vr) (Max):
250V
Operating Junction Temperature Range:
-55℃~+150℃
Diode Configuration:
1 Independent
Voltage - Forward(Vf@If):
1.25V@200mA
Current - Rectified:
250mA
Mfr. Part #:
BAV21W
Package:
SOD-123
Product Description
Product Overview
The BAV19W thru BAV21W series are fast switching diodes designed for use in low voltage, high frequency circuit signals. They offer high conductance and a power dissipation of 250mW. The diodes are housed in a SOD-123 package with solder plated terminals.
Product Attributes
- Brand: Hongjiacheng Technology
- Origin: Zhuhai
- Certifications: RoHS-compliant, halogen-free, UL 94V-0 flammability rating
- Case: SOD-123
- Polarity: Cathode line denotes the cathode end
Technical Specifications
| Parameter | Symbol | Unit | BAV19W | BAV20W | BAV21W | Test Conditions |
| Maximum repetitive peak reverse voltage | VRRM | V | 120 | 200 | 250 | |
| Maximum RMS Voltage | VRMS | V | 100 | 150 | 200 | |
| Reverse Breakdown voltage @IR=100A | V(BR)R | V | 120 | 200 | 250 | @IR=100A |
| Maximum Average Forward Rectified Current | IF(AV) | mA | 250 | |||
| Repetitive peak forward current | IFRM | A | 1 | |||
| Non-Repetitive Peak forward surge current @tp=1.0ms | IFSM | A | 3 | @tp=1.0ms | ||
| Non-Repetitive Peak forward surge current @tp=1.0s | IFSM | A | 9 | @tp=1.0s | ||
| Power Dissipation | Pd | mW | 250 | (Ta=25) | ||
| Storage temperature | Tstg | -55 ~+150 | ||||
| Junction temperature | Tj | -55 ~+150 | ||||
| Typical thermal resistance | RJ-A | /W | 500 | |||
| Maximum instantaneous forward voltage | VF | V | 1.25 | 1.25 | 1.25 | IF=200mA |
| Reverse Leakage Current | IR | nA | 100 | 100 | 100 | VR=VRMS |
| Total capacitance | CT | pF | 5.0 | 5.0 | 5.0 | VR=4V,f=1MHz |
| Maximum reverse recovery time | Trr | ns | 50 | 50 | 50 | IF=IR=30mA,Irr=0.1IR, RL=100 |
2511281600_R-O-BAV21W_C53055758.pdf
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