IRF9Z34NPBF vs IRF4905PBF Comparison
Detailed side-by-side comparison of IRF9Z34NPBF by Infineon and IRF4905PBF by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | IRF9Z34NPBF | IRF4905PBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | MOSFETs | MOSFETs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.65 | $0.95 |
| Manufacturer | Infineon Technologies (formerly International Rectifier) | β |
| Polarity / Channel Type | P-Channel | β |
| Drain-Source Voltage (Vds) | -55 V | β |
| Continuous Drain Current (Id) at Tc=25C | -19 A | β |
| Pulsed Drain Current (Idm) | -72 A | β |
| Power Dissipation (Pd) at Tc=25C | 68 W | β |
| On-Resistance Rds(on) at Vgs=-10V | 100 milliohm (typical) | β |
| Gate Threshold Voltage (Vgs(th)) | [DATA_NEEDED: Vgs(th) typical/min/max] | β |
| Gate Charge (Qg) | 23.3 nC (per Mouser listing) | β |
| Input Capacitance (Ciss) | [DATA_NEEDED: Ciss] | β |
| Operating Temperature Range | -55C to +175C (junction) | -55 Β°C to +175 Β°C (junction) |
| Package | TO-220AB (through-hole, 3-pin) | TO-220AB (through-hole) |
| Mounting Type | Through Hole | Through Hole |
| Pinout (G-D-S) | Pin 1 Gate, Pin 2 Drain (tab), Pin 3 Source | β |
| Technology | HEXFET (5th generation) | HEXFET (IR MOSFET) |
| Lead-Free / Halogen-Free | Yes (PBF suffix) | β |
| RoHS Status | Compliant | β |
| FET Type | β | P-Channel |
| Drain-Source Voltage (VDS) | β | -55 V |
| Continuous Drain Current (ID) at TC | β | -74 A |
| Pulsed Drain Current (IDM) | β | [DATA_NEEDED: pulsed drain current] |
| Power Dissipation (PD) at TC | β | 200 W |
| On-Resistance RDS(on) max at VGS=-10V | β | 20 mΞ© |
| Gate-Source Voltage (VGS) max | β | [DATA_NEEDED: VGS max] |
| Gate Threshold Voltage (VGS(th)) | β | [DATA_NEEDED: VGS(th) typ/range] |
| Total Gate Charge (Qg) | β | 120 nC |
| Pin Configuration | β | Gate - Drain - Source (left to right) |
| Lead-Free / RoHS | β | Yes (PBF suffix = lead-free, RoHS compliant) |
| MSL Level | β | 1 (not moisture-sensitive for TO-220) |