Surface Mount Rectifier Guangdong Hottech US1G with Glass Passivated Die and Fast Recovery Time
Key Attributes
Model Number:
US1G
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
30A
Reverse Leakage Current (Ir):
5uA@400V
Reverse Recovery Time (trr):
50ns
Operating Junction Temperature Range:
-65℃~+150℃@(Tj)
Diode Configuration:
-
Voltage - DC Reverse (Vr) (Max):
400V
Voltage - Forward(Vf@If):
1.3V@1A
Current - Rectified:
1A
Mfr. Part #:
US1G
Package:
DO-214AC(SMA)
Product Description
Product Overview
The US1A-US1M series are surface mount ultra-fast rectifiers designed for high-efficiency applications. They feature glass passivated die construction, super-fast recovery time, low forward voltage drop, and high current capability. These rectifiers are ideally suited for automated assembly and are constructed with UL Flammability Classification Rating 94V-0 plastic material.Product Attributes
- Brand: GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
- Origin: Not specified
- Material: Glass Passivated Die, UL Flammability Classification Rating 94V-0 Plastic
- Color: Not specified
- Certifications: UL Flammability Classification Rating 94V-0
Technical Specifications
| Parameter | Symbol | US1A | US1B | US1D | US1G | US1J | US1K | US1M | Unit |
|---|---|---|---|---|---|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| Maximum RMS Voltage | VRMS | 35 | 70 | 140 | 280 | 420 | 560 | 700 | V |
| Maximum DC Blocking Voltage | VDC | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| Maximum Average Forward Rectified Current at TA =75 C | IF(AV) | 1.0 | A | ||||||
| Peak Forward Surge Current 8.3ms Single Half Sine-wave Superimposed on Rated Load (JEDEC) | IFSM | 30.0 | A | ||||||
| Maximum Instantaneous Forward Voltage at 1 A | VF | 1.0 | 1.3 | 1.7 | V | ||||
| Maximum DC Reverse Current at Rated DC Blocking Voltage TA = 25 C | IR | 5.0 | µA | ||||||
| Maximum DC Reverse Current at Rated DC Blocking Voltage TA =100 C | IR | 50.0 | µA | ||||||
| Maximum reverse recovery time (NOTE1) | trr | 50 | 75 | nS | |||||
| Typical Junction Capacitance (NOTE2) | CJ | 15.0 | pF | ||||||
| Maximum Thermal Resistance (NOTE3) | RJL | 50.0 | °C/W | ||||||
| Operating and Storage Temperature Range | TJ, TS | -65 to + 150 | °C | ||||||
Notes:
- 1. Reverse recovery condition IF=0.5A, IR=1.0A, Irr=0.25A
- 2. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
- 3. P.C.B. mounted with 0.2x0.2(5.0x5.0mm) copper pad areas
2410121628_Guangdong-Hottech-US1G_C224200.pdf
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