Fast Switching and Low Forward Voltage SMD Diode Comchip BAT54S-HF for Electronic Circuit Protection
Key Attributes
Model Number:
BAT54S-HF
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
600mA
Reverse Leakage Current (Ir):
2uA@25V
Diode Configuration:
1 Pair Series Connection
Voltage - DC Reverse (Vr) (Max):
30V
Voltage - Forward(Vf@If):
1V@100mA
Current - Rectified:
200mA
Mfr. Part #:
BAT54S-HF
Package:
SOT-23
Product Description
Product Overview
The BAT54-HF Series SMD Schottky Barrier Diodes from Comchip Technology are designed for high current capability, low forward voltage drop, and extremely fast switching speeds. These diodes are ideal for various electronic applications requiring efficient rectification and switching.
Product Attributes
- Brand: Comchip Technology
- Certifications: RoHS, Halogen Free
- Case Type: SOT-23
- Material: Epoxy UL 94V-0
Technical Specifications
| Model | Max. Average Forward Rectified Current (IF) | Peak Forward Surge Current (IFSM) | Power Dissipation (PD) | Max. DC Blocking Voltage (VR) | Max. Repetitive Peak Reverse Voltage (VRRM) | Max. RMS Voltage (VRMS) | Storage Temperature Range (TSTG) | Junction Temperature (TJ) |
| BAT54-HF Series | 200 mA | 200 A (8.3 ms single half sine-wave) | 125 mW | 30 VDC | 30 V | 21 V | -50 to +150 C | 150 C |
Electrical Characteristics
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit |
| Maximum Forward voltage | VF1 | IF=0.1mA | 100 | mV | ||
| VF2 | IF=1mA | 240 | mV | |||
| VF3 | IF=10mA | 320 | mV | |||
| VF4 | IF=30mA | 400 | mV | |||
| VF5 | IF=100mA | 500 | mV | |||
| Maximum reverse current | IR | VR=25V | 10 | 100 | A | |
| Type junction capacitance | Cj | VR=1V, f=1MHz | 2.0 | pF | ||
| Reverse recovery time | trr | IF=IR=10mA, IRR=0.1xIR, RL=100 | 5 | 10 | ns | |
| Maximum reverse breakdown voltage | IR=100A | 30 | V |
Dimensions
| SOT-23 SYMBOL | A (mm) | B (mm) | C (mm) | d (mm) | E (mm) | F (mm) | P (mm) | P0 (mm) | P1 (mm) | W (mm) | W1 (mm) |
| (inch) | (inch) | (inch) | (inch) | (inch) | (inch) | (inch) | (inch) | (inch) | (inch) | (inch) | (inch) |
| 3.15 0.10 | 2.77 0.10 | 1.22 0.10 | 1.50 0.10 | 1.75 0.10 | 3.50 0.10 | 4.00 0.10 | 4.00 0.10 | 2.00 0.10 | 8.00 0.10 | 12.30 1.00 | |
| 0.124 0.004 | 0.109 0.004 | 0.048 0.004 | 0.059 0.004 | 0.069 0.004 | 0.138 0.004 | 0.157 0.004 | 0.157 0.004 | 0.079 0.004 | 0.315 0.004 | 0.472 0.039 |
2410121942_Comchip-BAT54S-HF_C3759915.pdf
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