STP20NF20L vs IRF640NPBF Comparison
Detailed side-by-side comparison of STP20NF20L by STMicroelectronics and IRF640NPBF by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STP20NF20L - 200V 18A N-Ch STripFET MOSFET | STMicroelectronics
STP20NF20L ✓ Active
Specification Comparison
| Parameter | STP20NF20L | IRF640NPBF |
|---|---|---|
| Brand | STMicroelectronics | Infineon |
| Category | MOSFETs | MOSFETs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.48 | $0.88 |
| FET Type | N-Channel | — |
| Technology | STripFET™ (planar silicon gate) | HEXFET (5th Generation) |
| Drain-Source Voltage (VDS) | 200 V | — |
| Continuous Drain Current (ID) | 18 A (Tc) | — |
| On-Resistance (RDS(on)) | 0.10 Ω (max) | — |
| Power Dissipation (PD) | 110 W (Tc) | — |
| Gate Threshold Voltage (VGS(th)) | [DATA_NEEDED: VGS(th) min/typ/max] | — |
| Gate Charge (Qg) | Low gate charge (STripFET™ optimized) | — |
| Input Capacitance (Ciss) | Minimized by STripFET™ process | — |
| Package | TO-220 (through-hole, 3-lead) | TO-220AB (through-hole, 3-pin) |
| Mounting Type | Through Hole | Through Hole |
| Operating Temperature Range | [DATA_NEEDED: TJ min/max] | — |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | Yes (PBF suffix) |
| Process Technology | STripFET™ (low Qg, low Ciss) | — |
| Drain-to-Source Voltage (VDS) | — | 200 V |
| Continuous Drain Current (ID) at Tc | — | 18 A |
| Pulsed Drain Current (IDM) | — | [DATA_NEEDED: pulsed drain current] |
| Gate-to-Source Voltage (VGS) max | — | ±20 V |
| Static Drain-to-Source On-Resistance (RDS(on)) | — | 150 mOhm max at VGS = 10 V |
| Power Dissipation (PD) at Tc=25C | — | 150 W |
| Total Gate Charge (Qg) | — | 44.7 nC |
| Operating Junction Temperature | — | -55C to +150C |
| Transistor Type | — | N-Channel Enhancement Mode |
| Avalanche Energy Rated | — | Yes |
| dv/dt Rating | — | Dynamic, rated |
| Manufacturer | — | Infineon (formerly International Rectifier) |