Rectifier diode ChipNobo DB307S featuring solder plated terminals and glass passivated junction for performance
Key Attributes
Model Number:
DB307S
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
80A
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - Forward(Vf@If):
1V@3.0A
Current - Rectified:
3A
Voltage - DC Reverse(Vr):
1kV
Mfr. Part #:
DB307S
Package:
DBS
Product Description
Product Overview
The DB307S is a rectifier diode designed for printed circuit board applications. It features a glass-passivated junction chip, low reverse leakage, high forward surge current capability, and high-temperature soldering. This product is ideal for use with residential and commercial equipment.
Product Attributes
- Brand: ChipNobo
- Flammability Classification: Underwriters Laboratory 94V-0
- Material: Molded plastic body, Solder plated terminals
- Polarity: Polarity symbol marking on body
Technical Specifications
| Parameter | Symbol | Unit | Rating | Notes |
|---|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | V | 55 to +150 | |
| Maximum RMS Voltage | VRMS | V | 260 | C/10 seconds at terminals |
| Maximum DC Blocking Voltage | VDC | V | 200 | |
| Maximum Average Forward Rectified Current | I(AV) | A | 3.0 | at TL=100 C, single phase half-wave 60Hz, resistive or inductive load |
| Peak Forward Surge Current | IFSM | A | 80.0 | 8.3ms single half sine-wave superimposed on rated load |
| Maximum Instantaneous Forward Voltage | VF | V | 1.0 | at 3.0A |
| Maximum DC Reverse Current | IR | A | 2.0 | at rated DC blocking voltage, TA=25 C |
| Maximum DC Reverse Current | IR | mA | 1.0 | at rated DC blocking voltage, TA=125 C |
| Typical Junction Capacitance | CJ | pF | 32.0 | at 1MHz and applied reverse voltage of 4.0V D.C. (Note 1) |
| Typical Thermal Resistance | RqJA | C/W | 68.0 | |
| Operating Junction and Storage Temperature Range | TJ,TSTG | C | -55 to +150 | |
| Rating for Fusing | It | A s | 26.5 | t=8.3ms, Ta=25 C |
| Weight | ounces (grams) | 0.0078 (0.22) | ||
| Soldering Temperature | C | 260 | Maximum for 10 seconds |
Mechanical Data:
| Symbol | Unit (inch) | Unit (mm) |
|---|---|---|
| A | 0.272 | 6.90 |
| B | 1.3 | 33.0 |
| C | 0.091 | 2.3 |
| D | 0.051 | 1.3 |
| E | 0.362 | 9.20 |
| F | 0.102 | 2.6 |
Package Information:
| Package | Reel Size | QTY/Reel (Kpcs) | Box Size (mm) | QTY/Box (Kpcs) | Carton Size (mm) | QTY/Carton (Kpcs) |
|---|---|---|---|---|---|---|
| DBS | 13' | 1.5 | 338 x 330 x 365 | 3 | 365*365*360 | 20 |
Marking:
- Symbol: DB307S
- Polarity Symbol: + -
For additional information, please visit our website http://www.chipnobo.com.
2507091655_ChipNobo-DB307S_C45369272.pdf
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