CSD18503Q5A vs CSD19534Q5A Comparison
Detailed side-by-side comparison of CSD18503Q5A by Texas Instruments and CSD19534Q5A 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 ✓ ActiveTexas Instruments
CSD19534Q5A - 100V NexFET N-Channel MOSFET | Texas Instruments
CSD19534Q5A ✓ ActiveSpecification Comparison
| Parameter | CSD18503Q5A | CSD19534Q5A |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | MOSFETs | MOSFETs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.85 | $0.62 |
| Polarity | 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 | 63 W |
| Technology | NexFET | NexFET (Power MOSFET) |
| Package | 8-VSONP (DQJ), 5 mm x 6 mm | 8-VSONP (5x6 mm) with exposed pad |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Junction Temperature | -55C to +150C | — |
| Configuration | Single | — |
| Gate Charge | [DATA_NEEDED: Qg] | — |
| 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 | — |
| FET Type | — | N-Channel |
| Drain-to-Source Voltage (VDS) | — | 100 V |
| Continuous Drain Current (ID) at Tc | — | 44 A |
| On-Resistance RDS(on) | — | 12.6 mΩ (typ per datasheet description) |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Gate Threshold Voltage (VGS(th)) | — | [DATA_NEEDED: VGS(th) typical/min/max] |
| Total Gate Charge (Qg) | — | [DATA_NEEDED: Qg at VGS=10V] |
| MSL Level | — | 1-260C-UNLIM |
| Pin Count | — | 8 |