CSD18503Q5A vs CSD17303Q5 Comparison
Detailed side-by-side comparison of CSD18503Q5A by Texas Instruments and CSD17303Q5 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
CSD18503Q5A - 40V N-Channel NexFET MOSFET 4.3mOhm | Texas Instruments
CSD18503Q5A ✓ ActiveSpecification Comparison
| Parameter | CSD18503Q5A | CSD17303Q5 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | MOSFETs | MOSFETs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.85 | $1.65 |
| Polarity | N-Channel | N-Channel |
| Drain-Source Voltage (VDS) | 40 V | — |
| On-Resistance (RDS(on)) | 4.3 mOhm (3.4 mOhm typical) | — |
| Continuous Drain Current (Ta) | 19 A | — |
| Continuous Drain Current (Tc) | 100 A | — |
| Power Dissipation (Ta) | 3.1 W | 3.2 W |
| Power Dissipation (Tc) | 120 W | — |
| Technology | NexFET | NexFET |
| Package | 8-VSONP (DQJ), 5 mm x 6 mm | VSON-CLIP (DQH) 8-pin, 5x6 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Junction Temperature | -55C to +150C | — |
| Configuration | Single | — |
| Gate Charge | [DATA_NEEDED: Qg] | [DATA_NEEDED: Qg value] |
| Gate-Source Voltage (VGS) | [DATA_NEEDED: VGS max] | — |
| Input Capacitance (Ciss) | [DATA_NEEDED: Ciss] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| Number of Pins | 8 | — |
| Vds Drain-Source Voltage | — | 30 V |
| Id Continuous Drain Current (Ta) | — | 32 A |
| Id Continuous Drain Current (Tc) | — | 100 A |
| Rds(on) On-Resistance | — | 2.6 mOhm |
| Gate Drive Optimization | — | 5 V |
| Avalanche Rated | — | Yes |
| Operating Temperature | — | -55C to +150C |
| Terminal Plating | — | Pb-free |
| Halogen Free | — | Yes |