1N4148WT-7 vs 1N4148WT-7-F Comparison
Detailed side-by-side comparison of 1N4148WT-7 by Diodes Incorporated and 1N4148WT-7-F by Diodes Incorporated. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Diodes Incorporated
1N4148WT-7 - 80V 125mA Fast Switching Diode SOD-523 | Diodes Inc
1N4148WT-7 ✓ ActiveDiodes Incorporated
1N4148WT-7-F - 100V 150mA Fast Switching Diode SOD-523 | Diodes Inc
1N4148WT-7-F ✓ ActiveSpecification Comparison
| Parameter | 1N4148WT-7 | 1N4148WT-7-F |
|---|---|---|
| Brand | Diodes Incorporated | Diodes Incorporated |
| Category | Diodes | Diodes |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.04 | $0.04 |
| Diode Type | Standard Recovery, Fast Switching | Small Signal Fast Switching |
| Configuration | Single | — |
| Reverse Voltage (Vrrm) Max | 100 V | — |
| Working Reverse Voltage (Vwm) | 75 V | — |
| DC Blocking Voltage (Vdc) | 53 V | — |
| Average Rectified Forward Current (Io) | 125 mA (Diodes Inc datasheet) / 150 mA (Mouser listing) | — |
| Peak Forward Surge Current (Ifsm) | 2 A | — |
| Forward Voltage (Vf) Max | 1.25 V at 150 mA | — |
| Reverse Recovery Time (trr) | 4 ns | 4 ns |
| Junction Capacitance | 4 pF typical at 0 V | — |
| Power Dissipation (Pd) | 150 mW | — |
| Operating Temperature Range | -65 C to +150 C | — |
| Package / Case | SOD-523 | SOD-523 |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant (EU Directive 2002/95/EC and 2011/65/EU) | Compliant |
| Lead-Free Finish | Matte Tin (no purposefully added lead) | — |
| Peak Repetitive Reverse Voltage (VRRM) | — | 100 V |
| Average Rectified Forward Current (IO) | — | 125 mA (some sources cite 150 mA) |
| Peak Forward Surge Current (IFSM) | — | 2 A |
| Maximum Forward Voltage (VF) at IF=10mA | — | 715 mV |
| Maximum Forward Voltage (VF) at IF=100mA | — | 1.25 V |
| Reverse Leakage Current (IR) at VR=25V | — | 25 nA |
| Power Dissipation (PD) | — | 250 mW |
| Operating Junction Temperature | — | -65 C to +150 C |
| Storage Temperature Range | — | -65 C to +150 C |
| Number of Pins | — | 2 |
| MSL Level | — | 1 (per JEDEC J-STD-020) |
| Lead-Free | — | Yes (matte-tin finish, F-suffix) |