N Channel MOSFET SOP 8 Plastic Package Featuring BLUE ROCKET BRCS4354SC for DC DC and AC DC Converters
Product Overview
The BRCS4354SC is an N-Channel MOSFET in a SOP-8 plastic package, designed for high-efficiency synchronous rectification in DC/DC and AC/DC converters. It is also suitable for isolated DC/DC converters in telecom and industrial applications. Key features include a VDS of 30V, ID of 23A, and low on-resistance (RDS(ON)) at both 10V and 4.5V gate drive. This is a Halogen-Free product.
Product Attributes
- Brand: FS (implied by website URL)
- Product Type: N-Channel MOSFET
- Package Type: SOP-8 Plastic Package
- Certifications: HF Product (Halogen-Free)
- Marking Code: BR 4354 **** (BR: Company Code, 4354: Product Type, ****: Lot No. Code)
Technical Specifications
| Parameter | Symbol | Rating | Unit | Test Conditions | Min | Typ | Max |
|---|---|---|---|---|---|---|---|
| Absolute Maximum Ratings (Ta=25) | |||||||
| Drain-Source Voltage | VDS | 30 | V | ||||
| Gate-Source Voltage | VGS | ±20 | V | ||||
| Continuous Drain Current | ID | 23 | A | TC=25 | |||
| Pulsed Drain Current | IDM | 120 | A | &textone; | |||
| Avalanche Current | IAS | 30 | A | &textone; | |||
| Avalanche energy | EAS | 70 | mJ | &textone; | |||
| Power Dissipation | PD | 5 | W | TC=25 | |||
| Operating and Junction Temperature Range | Tj Tstg | -55+150 | |||||
| Thermal resistance, junction - ambient | RJA | 75 | / W °C | ||||
| Thermal resistance, junction - case | RJC | 25 | / W °C | ||||
| Electrical Characteristics (Ta=25) | |||||||
| Drain-Source Breakdown Voltage | BVDSS | 30 | V | VGS=0V, ID=250μA | |||
| Zero Gate Voltage Drain Current | IDSS | 1.0 | μA | VDS=30V, VGS=0V | |||
| Gate-Body Leakage Current | IGSS | ±100 | nA | VGS=±20V, VDS=0V | |||
| Gate Threshold Voltage | VGS(th) | V | VDS=VGS, ID=250μA | 1.2 | 1.8 | 2.5 | |
| Static Drain-Source On-Resistance | RDS(on) | mΩ | VGS=10V, ID=20A | 4.3 | 5.5 | ||
| Static Drain-Source On-Resistance | RDS(on) | mΩ | VGS=4.5V, ID=12A | 5.5 | 7.0 | ||
| Forward Transconductance | gFS | 30 | S | VDS=25V, ID=10A | |||
| Diode Forward Voltage | VSD | V | IS=1A, VGS=0V | 0.7 | 1.2 | ||
| Electrical Characteristics (Ta=25) | |||||||
| Input Capacitance | Ciss | 4000 | pF | VDS=25V, VGS=0V, f=1.0MHz | |||
| Output Capacitance | Coss | 420 | pF | VDS=25V, VGS=0V, f=1.0MHz | |||
| Reverse Transfer Capacitance | Crss | 280 | pF | VDS=25V, VGS=0V, f=1.0MHz | |||
| Gate resistance | Rg | 0.55 | Ω | ||||
| Total Gate Charge (10V) | Qg(10V) | nC | VGS=10V, ID=20A, VDS=15V | 36 | 49 | ||
| Total Gate Charge (4.5V) | Qg(4.5V) | nC | VGS=4.5V, ID=12A, VDS=15V | 17 | 23 | ||
| Gate-Source Charge | Qgs | 6 | nC | VGS=4.5V, ID=12A, VDS=15V | |||
| Gate-Drain Charge | Qgd | 8 | nC | VGS=4.5V, ID=12A, VDS=15V | |||
| Turn-On Delay Time | td(on) | 7.5 | ns | VGS=10V, VDS=15V, RL=0.75Ω, RGEN=3.0Ω | |||
| Turn-On Rise Time | tr | 4.0 | ns | VGS=10V, VDS=15V, RL=0.75Ω, RGEN=3.0Ω | |||
| Turn-Off Delay Time | td(off) | 37.0 | ns | VGS=10V, VDS=15V, RL=0.75Ω, RGEN=3.0Ω | |||
| Turn-Off Fall Time | tf | 7.5 | ns | VGS=10V, VDS=15V, RL=0.75Ω, RGEN=3.0Ω | |||
| Body Diode Reverse Recovery Time | trr | 14 | ns | IF=20A, dI/dt=500A/μs | |||
| Body Diode Reverse Recovery Charge | Qrr | 20.3 | nC | IF=20A, dI/dt=500A/μs | |||
Note: Pulse Test: Pulse width ≤ 300μs, Duty cycle ≤ 2%.
Packaging Specifications
| Package Type | Units/Reel | Reels/Inner Box | Units/Inner Box | Inner Boxes/Outer Box | Units/Outer Box | Dimension (Reel) | Dimension (Inner Box) | Dimension (Outer Box) |
|---|---|---|---|---|---|---|---|---|
| SOP/ESOP-8 | 4,000 | 2 | 8,000 | 6 | 48,000 | 13”×12 | 360×360×50 | 380×335×366 |
Soldering Profile (Pb-Free IR Reflow)
- Preheating: 150~180, Duration: 60~90 seconds.
- Peak Temperature: 245±5, Duration: 5±0.5 seconds.
- Cooling Speed: 2~10/sec.
Resistance to Soldering Heat Test Conditions
- Temperature: 260±5
- Time: 10±1 sec.
2410121234_BLUE-ROCKET-BRCS4354SC_C22449004.pdf
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