Small Size Surface Mount Diode Guangdong Hottech SS320B with High Reverse Voltage and Surge Current
Key Attributes
Model Number:
SS320B
Product Custom Attributes
Reverse Leakage Current (Ir):
100uA@200V
Non-Repetitive Peak Forward Surge Current:
70A
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
200V
Voltage - Forward(Vf@If):
900mV@3A
Current - Rectified:
3A
Mfr. Part #:
SS320B
Package:
SMB
Product Description
Product Overview
The SS32B-SS320B series are small surface mount Schottky barrier diodes designed for low voltage, high frequency inverters, free wheeling, and polarity protection applications. They offer low power loss, high efficiency, and high forward surge current capability.
Product Attributes
- Brand: SHENZHEN HOTTECH ELECTRONICS CO.,LTD / GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
- Material: Molded Plastic, UL flammability Classification Rating: 94V-0
- Package: SMB (DO-214AA)
Technical Specifications
| Parameter | Symbol | SS32B | SS33B | SS34B | SS35B | SS36B | SS38B | SS310B | SS315B | SS320B | Unit |
| Repetitive peak reverse Voltage | VRRM | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 150 | 200 | V |
| DC Reverse Voltage | VR | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 150 | 200 | V |
| RMS Reverse Voltage | VRMS | 14 | 21 | 28 | 35 | 42 | 56 | 70 | 105 | 140 | V |
| Non-Repetitive Peak Forward Surge Current @ t = 8.3 ms | IFSM | 70 | A | ||||||||
| Mean rectifying current | IF | 3.0 | A | ||||||||
| Thermal Resistance (Junction to Ambient) | RJA | 55 | C/W | ||||||||
| Thermal Resistance (Junction to Lead) | RJL | 17 | C/W | ||||||||
| Junction Temperature | TJ | -55 ~+125 / -55 ~+150 | C | ||||||||
| Storage Temperature | TSTG | -55 ~+150 | C | ||||||||
| Forward voltage (IF=3A) | VF | 0.55 | 0.70 | 0.85 | 0.90 | V | |||||
| Reverse current (V=VR, TA=25C) | IR | 0.5 | 0.1 | mA | |||||||
| Reverse current (V=VR, TA=100C) | IR | 10 | 5.0 | mA | |||||||
| Junction capacitance (V=4V,f=1MHZ) | CJ | 250 | 160 | pF | |||||||
2410122008_Guangdong-Hottech-SS320B_C5364276.pdf
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