Hefei Purple Horn E-Commerce Co., Ltd.
| Reverse Leakage Current (Ir) | 1mA@40V |
| Non-Repetitive Peak Forward Surge Current | 9A |
| Voltage - DC Reverse (Vr) (Max) | 40V |
| Operating Junction Temperature Range | -55℃~+125℃ |
| Voltage - Forward(Vf@If) | 900mV@3A |
| Current - Rectified | 1A |
| Description | Diode 40V 1A Surface Mount SOD-323 |
| Mfr. Part # | B5819WSX |
| Package | SOD-323 |
| Model Number | B5819WSX |
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Product Specification
| Reverse Leakage Current (Ir) | 1mA@40V | Non-Repetitive Peak Forward Surge Current | 9A |
| Voltage - DC Reverse (Vr) (Max) | 40V | Operating Junction Temperature Range | -55℃~+125℃ |
| Voltage - Forward(Vf@If) | 900mV@3A | Current - Rectified | 1A |
| Description | Diode 40V 1A Surface Mount SOD-323 | Mfr. Part # | B5819WSX |
| Package | SOD-323 | Model Number | B5819WSX |
The B5818WSX-B5819WSX is a Schottky Barrier Diode designed for low voltage, high frequency applications. It offers extremely low forward voltage (VF), low stored charge for majority carrier conduction, and high efficiency with low power loss. Ideal for inverters, free-wheeling, and polarity protection circuits.
| Type No. | Marking | Non-Repetitive Peak Reverse Voltage (VRM) | Peak Repetitive Peak Reverse Voltage (VRRM) | Working Peak Reverse Voltage (VRWM) | DC Reverse Voltage (VR) | RMS Reverse Voltage (VR(RMS)) | Average Rectified Output Current (Io) | Peak Forward Surge Current (IFSM) @ t=8.3ms | Power Dissipation (Pd) | Junction to Ambient Thermal Resistance (RJA) | Junction and Storage Temperature Range (TJ, TSTG) | Reverse Breakdown Voltage (V(BR)) @ IR=1mA | Reverse Leakage Current (IR) | Forward Voltage (VF) @ IF=1A | Forward Voltage (VF) @ IF=3A | Diode Capacitance (CD) @ VR=4V, f=1MHz |
| B5818WSX | SK | 30 V | 30 V | 30 V | 30 V | 21 V | 1 A | 9 A | 250 mW | 500 /mW | -55 to +125 | 30 V | 1 mA @ VR=30V | 0.55 V | 0.875 V | 120 pF |
| B5819WSX | SL | 40 V | 40 V | 40 V | 40 V | 28 V | 1 A | 9 A | 250 mW | 500 /mW | -55 to +125 | 40 V | 1 mA @ VR=40V | 0.6 V | 0.9 V | 120 pF |
| Dimension | Min (mm) | Max (mm) |
| A | 1.60 | 1.80 |
| B | 1.20 | 1.40 |
| C | 0.80 | 0.90 |
| D | 0.25 | 0.35 |
| E | 0.22 | 0.42 |
| H | 0.02 | 0.1 |
| J | 0.05 | 0.15 |
| K | 2.55 | 2.75 |
| Device | Package | Shipping |
| B5818WSX-B5819WSX | SOD-323 | 3000/Tape&Reel |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and... Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and...
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