R O US1K Rectifier Featuring Cathode Line Marking and Solderable Terminals per MIL STD 750 Method 2026
Key Attributes
Model Number:
US1K
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
30A
Reverse Recovery Time (trr):
75ns
Operating Junction Temperature Range:
-55℃~+150℃
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
800V
Reverse Leakage Current (Ir):
5uA@800V
Voltage - Forward(Vf@If):
1.7V@1A
Current - Rectified:
1A
Mfr. Part #:
US1K
Package:
SMA(DO-214AC)
Product Description
Product Overview
The US1A THRU US1M is a surface mount high-efficiency rectifier designed for high-frequency rectification and freewheeling applications. It features a low-profile package ideal for automated placement, glass-passivated chip junction, and super-fast reverse recovery time, resulting in low switching losses and high efficiency. Its high forward surge capability makes it suitable for use in switching mode converters and inverters for consumer, computer, automotive, and telecommunication sectors.
Product Attributes
- Brand:
- Website: www.ichjc.com
- Origin: Zhuhai Hongjiacheng Technology co., Ltd
- Package Type: DO-214AC(SMA)
- Material: Glass passivated pallet chip junction
- Molding Compound: Meets UL 94V-0 flammability rating, RoHS-compliant, halogen-free
- Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
- Polarity: Cathode line denotes the cathode end
Technical Specifications
| Parameter | Symbol | Unit | US1A | US1B | US1D | US1G | US1J | US1K | US1M |
| Device marking code | US1A | US1B | US1D | US1G | US1J | US1K | US1M | ||
| Maximum Repetitive Peak Reverse Voltage | VRRM | V | 50 | 100 | 200 | 400 | 600 | 800 | 1000 |
| Maximum RMS Voltage | VRMS | V | 35 | 70 | 140 | 280 | 420 | 560 | 700 |
| Maximum DC blocking Voltage | VDC | V | 50 | 100 | 200 | 400 | 600 | 800 | 1000 |
| Maximum Average Forward Rectified Current @ 60Hz sinewave, Resistance load,TL (Fig.1) | IF(AV) | A | 1.0 | ||||||
| Non-repetitive Peak Forward Surge Current @ t=8.3ms Half-sine wave | IFSM | A | 30.0 | ||||||
| Storage temperature | Tstg | -55 ~+150 | |||||||
| Junction temperature | Tj | -55 ~+150 | |||||||
| Typical Thermal Resistance (Junction to Ambient) | RJ-A | /W | 80 | ||||||
| Typical Thermal Resistance (Junction to Lead) | RJ-L | /W | 30 | ||||||
| Maximum instantaneous forward voltage (IF=1.0A) | VF | V | 1.0 | 1.4 | 1.7 | ||||
| Maximum reverse recovery time (IF=0.5A,IR=1.0A,Irr=0.25A) | Trr | ns | 50 | 75 | |||||
| Maximum DC reverse current at rated DC blocking voltage (VR=VDC, TA=25) | IR1 | A | 5.0 | ||||||
| Maximum DC reverse current at rated DC blocking voltage (VR=VDC, TA=100) | IR2 | A | 500 | ||||||
| Typical junction capacitance (4.0V DC, 1MHz) | CJ | pF | 20 | ||||||
2506261420_R-O-US1K_C18199129.pdf
Related Products
Low RDS ON N Channel MOSFET YANGJIE YJG95G06B Suitable for High Current DC DC Converter Applications
Product OverviewThe YJG95G06B is an N-Channel Enhancement Mode Field Effect Transistor manufactured by Yangzhou Yangjie Electronic Technology Co., Ltd. Utilizing Split Gate Trench MOSFET technology and a high-density cell design, this transistor offers low RDS(ON) and excellent heat dissipation ...
Small Signal Zener Diodes Including YANGJIE BZX584C3V9Q for General Purpose Voltage Regulation
Small Signal Zener DiodesThe BZX584C2V4Q thru BZX584C47VQ series are small signal Zener diodes designed for general regulation functions. These diodes feature an epoxy casing that meets UL-94 V-0 flammability rating and is halogen-free. They are moisture sensitivity level 1 and AEC-Q101 qualified ...
YANGJIE MG400HF12MIC2 IGBT module featuring fast switching speeds and low stray inductance for power supplies
Product OverviewThe MG400HF12MIC2 is a high-power IGBT module designed for demanding applications. It features short circuit rating, low stray inductance, and low switching losses, with a VCE(sat) exhibiting a positive temperature coefficient for enhanced reliability. The module offers fast ...
YANGJIE DTC144EUAQ NPN Digital Transistor with Built in Resistors Providing Performance in Compact Packages
Product OverviewThe DTC144EUAQ is an NPN Digital Transistor with built-in resistors, designed to simplify circuit design by eliminating the need for external input resistors. It is ideal for configuring inverter circuits and offers easy setup for on/off conditions, reducing component count and board ...
Contact Our Experts And Get A Free Consultation!
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.
