Loss Schottky Rectifiers Comchip CDBC540-HF Surface Mount Design with Silicon Epitaxial Planar Chip
Key Attributes
Model Number:
CDBC540-HF
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
125A
Reverse Leakage Current (Ir):
500uA@40V
Operating Junction Temperature Range:
-50℃~+150℃
Voltage - DC Reverse (Vr) (Max):
40V
Voltage - Forward(Vf@If):
550mV@5A
Current - Rectified:
5A
Mfr. Part #:
CDBC540-HF
Package:
DO-214AB(SMC)
Product Description
Product Overview
SMD Schottky Barrier Rectifiers offering ultra-high-speed switching, low power loss, high efficiency, and high current capability with low forward voltage drop. Designed for low profile surface mount applications to optimize board space, these rectifiers feature a guardring for overvoltage protection. They are constructed with a silicon epitaxial planar chip and a metal silicon junction, housed in a molded plastic DO-214AB (SMC) case.
Product Attributes
- Brand: Comchip Technology CO., LTD.
- Certifications: RoHS Device, Halogen Free, UL94-V0 rate flame retardant
- Material: Silicon epitaxial planar chip, metal silicon junction
- Polarity: Indicated by cathode band
- Case: Molded plastic, DO-214AB / SMC
- Terminals: Solderable per MIL-STD-750, method 2026
- Weight: 0.226 grams
Technical Specifications
| Part Number | Reverse Voltage (V) | Forward Current (A) | Max. Forward Voltage @5.0A, TA=25C (V) | Operating Temperature (C) | Storage Temperature (C) | Max. Repetitive Peak Reverse Voltage (V) | Max. DC Blocking Voltage (V) | Max. RMS Voltage (V) | Forward Surge Current (A) | Reverse Current @VRRM, TA=25C (mA) | Thermal Resistance Junction to Ambient (C/W) | Diode Junction Capacitance @VR=4V, f=1MHz (pF) |
| CDBC520-HF | 20 | 5.0 | 0.50 | -50 to +150 | -50 to +175 | 20 | 20 | 14 | 125 | 0.5 | 380 | 20 |
| CDBC540-HF | 40 | 5.0 | 0.55 | -50 to +150 | -50 to +175 | 40 | 40 | 28 | 125 | 0.5 | 380 | 24 |
| CDBC560-HF | 60 | 5.0 | 0.75 | -50 to +150 | -50 to +175 | 60 | 60 | 42 | 125 | 0.5 | 380 | 38 |
| CDBC5100-HF | 100 | 5.0 | 0.81 | -50 to +150 | -50 to +175 | 100 | 100 | 70 | 125 | 0.5 | 380 | - |
2410121739_Comchip-CDBC540-HF_C3012657.pdf
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