Surface Mount Rectifier R O US2MB Designed for High Frequency Rectification and Freewheeling Circuits
Product Overview The US2AB THRU US2MB series are high-efficient surface mount rectifiers designed for high-frequency rectification and freewheeling applications. Featuring a low-profile package and ideal for automated placement, these rectifiers offer super fast reverse recovery time, low switching losses, and high efficiency. They are suitable for use in switching mode converters and inverters for consumer, computer, automotive, and telecommunication applications. Product
Product Overview
The US2AB THRU US2MB series are high-efficient surface mount rectifiers designed for high-frequency rectification and freewheeling applications. Featuring a low-profile package and ideal for automated placement, these rectifiers offer super fast reverse recovery time, low switching losses, and high efficiency. They are suitable for use in switching mode converters and inverters for consumer, computer, automotive, and telecommunication applications.
Product Attributes
- Brand: (Hongjiacheng)
- Website: www.ichjc.com
- Origin: Zhuhai Hongjiacheng Technology co., Ltd
- Case: DO-214AA(SMB)
- Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
- Polarity: Cathode line denotes the cathode end
- Molding compound: Meets UL 94V-0 flammability rating, RoHS-compliant, halogen-free
Technical Specifications
| Device Marking Code | VRRM (V) | VRMS (V) | VDC (V) | IF(AV) (A) | IFSM (A) | VF (V) @ IF=2.0A | Trr (ns) @ IF=0.5A,IR=1.0A,Irr=0.25A | IR1 (A) @ VR=VDC,TA=25 | IR2 (A) @ VR=VDC,TA=100 | CJ (pF) @ 4.0V DC,1MHz |
|---|---|---|---|---|---|---|---|---|---|---|
| US2AB | 50 | 35 | 50 | 2.0 | 50.0 | 1.0 | 50 | 2.0 | 200 | 50 |
| US2BB | 100 | 70 | 100 | 1.4 | 75 | 2.0 | 200 | |||
| US2DB | 200 | 140 | 200 | 1.7 | 75 | 2.0 | 200 | |||
| US2GB | 400 | 280 | 400 | 1.7 | 75 | 2.0 | 200 | |||
| US2JB | 600 | 420 | 600 | 1.7 | 75 | 2.0 | 200 | |||
| US2KB | 800 | 560 | 800 | 1.7 | 75 | 2.0 | 200 | |||
| US2MB | 1000 | 700 | 1000 | 1.7 | 75 | 2.0 | 200 |
Package Outline Dimensions (SMB/DO-214AA)
| Symbol | Millimeters | Inches | ||
|---|---|---|---|---|
| Min. | Max. | Min. | Max. | |
| A | 1.85 | 2.21 | 0.073 | 0.087 |
| B | 4.25 | 4.85 | 0.167 | 0.191 |
| C | 3.30 | 3.94 | 0.130 | 0.155 |
| D | 2.15 | 2.65 | 0.085 | 0.104 |
| E | 0.75 | 1.52 | 0.030 | 0.060 |
| F | - | 0.203 | - | 0.008 |
| G | 5.08 | 5.59 | 0.200 | 0.220 |
| H | 0.15 | 0.31 | 0.006 | 0.012 |
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