Ultra Fast Recovery Rectifier Comchip US1B-HF 1 Amp Forward Current 100 Volt Reverse Voltage Diode
Key Attributes
Model Number:
US1B-HF
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
30A
Reverse Leakage Current (Ir):
5uA@100V
Reverse Recovery Time (trr):
50ns
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
100V
Voltage - Forward(Vf@If):
1V@1A
Current - Rectified:
30A
Mfr. Part #:
US1B-HF
Package:
SMA(DO-214AC)
Product Description
Product Overview
This series of SMD Ultra Fast Recovery Rectifiers, including models from US1A-HF to US1M-HF, are designed for surface-mounted applications requiring high efficiency and a low profile package. Featuring a glass-passivated chip junction, these rectifiers are easy to pick and place. They are suitable for various applications where fast recovery times and reliable performance are critical.
Product Attributes
- Brand: Comchip Technology CO., LTD.
- Certifications: RoHS Device, Halogen Free
Technical Specifications
| Part Number | Reverse Voltage (V) | Forward Current (A) | Peak Surge Current (A) | Forward Voltage (V) | Reverse Current (uA) | Junction Capacitance (pF) | Reverse Recovery Time (ns) | Thermal Resistance (C/W) | Operating Temp (C) |
| US1A-HF | 50 | 1 | 15 | 1.0 (at 1A) | 50 (at 25C), 75 (at 125C) | 50 (Typ) | 200 | 75 (Typ) | -55 ~ +150 |
| US1B-HF | 100 | 1 | 15 | 1.0 (at 1A) | 50 (at 25C), 75 (at 125C) | 50 (Typ) | 200 | 75 (Typ) | -55 ~ +150 |
| US1D-HF | 200 | 1 | 15 | 1.0 (at 1A) | 50 (at 25C), 75 (at 125C) | 50 (Typ) | 200 | 75 (Typ) | -55 ~ +150 |
| US1G-HF | 400 | 1 | 15 | 1.3 (at 1A) | 50 (at 25C), 75 (at 125C) | 75 (Typ) | 200 | 75 (Typ) | -55 ~ +150 |
| US1J-HF | 600 | 1 | 15 | 1.65 (at 1A) | 50 (at 25C), 75 (at 125C) | 75 (Typ) | 200 | 75 (Typ) | -55 ~ +150 |
| US1K-HF | 800 | 1 | 15 | 1.65 (at 1A) | 50 (at 25C), 75 (at 125C) | 75 (Typ) | 200 | 75 (Typ) | -55 ~ +150 |
| US1M-HF | 1000 | 1 | 15 | 1.65 (at 1A) | 50 (at 25C), 75 (at 125C) | 75 (Typ) | 200 | 75 (Typ) | -55 ~ +150 |
2410121814_Comchip-US1B-HF_C5158719.pdf
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