Hefei Purple Horn E-Commerce Co., Ltd.
| Non-Repetitive Peak Forward Surge Current | 60A |
| Operating Junction Temperature Range | -55℃~+150℃ |
| Voltage - Forward(Vf@If) | 1.1V@3A |
| Current - Rectified | 3A |
| Voltage - DC Reverse(Vr) | 1kV |
| Description | Bridge Rectifier 1kV 3A Surface Mount DBS |
| Mfr. Part # | DB307S |
| Package | DBS |
| Model Number | DB307S |
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Product Specification
| Non-Repetitive Peak Forward Surge Current | 60A | Operating Junction Temperature Range | -55℃~+150℃ |
| Voltage - Forward(Vf@If) | 1.1V@3A | Current - Rectified | 3A |
| Voltage - DC Reverse(Vr) | 1kV | Description | Bridge Rectifier 1kV 3A Surface Mount DBS |
| Mfr. Part # | DB307S | Package | DBS |
| Model Number | DB307S |
The DB301S-DB307S series are high-quality bridge rectifiers designed for printed circuit board applications. They offer reliable, low-cost construction using a molded plastic technique, ensuring high temperature soldering capability. These rectifiers are characterized by their small size, simple installation, and high surge current capability, making them ideal for various electronic power supply circuits.
| Parameter | SYMBOLS | DB301S | DB302S | DB303S | DB304S | DB305S | DB307S | UNITS | |
| Maximum repetitive peak reverse voltage | RRM | 50 | 100 | 200 | 400 | 600 | 1000 | V | |
| Maximum RMS voltage | VRMS | 35 | 70 | 140 | 280 | 420 | 700 | V | |
| Maximum DC blocking voltage | VDC | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| Maximum average forward rectified current at TA=40C | IF(AV) | 3.0 | A | ||||||
| Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) | IFSM | 85 | A | ||||||
| Maximum instantaneous forward voltage drop per leg at 3.0A | VF | 1.1 | V | ||||||
| Maximum DC reverse current at rated DC blocking voltage TA=25C | IR | 10 | µA | ||||||
| Maximum DC reverse current at rated DC blocking voltage TA=125C | IR | 500 | µA | ||||||
| I2t Rating for Fusing (t<8.3ms) | I2 t | 10.4 | A2 s | ||||||
| Typical Thermal Resistance (Note2) | RθJA | 110 | °C/W | ||||||
| Operating temperature range | J | -55 to +150 | °C | ||||||
| Storage temperature range | TSTG | -55 to +150 | °C | ||||||
Notes:
1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2. Thermal resistance from junction to ambient mounted on P.C.B. with 0.5*0.5" (13*13 mm) copper pads.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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