Diode - small signal fast switching, 1N4148A
A semiconductor device which passes current in the forward direction(from anode to cathode), and blocks current in the opposite direction. For extreme fast switches.
SKU:
P-Q971
Item ID:
003213
UPC/EAN:
841358103025
Package:
| Breakdown Voltage (V(BR)) | ≥ 100 V | |
| Diode Capacitance (CD) | ≤ 4 pF | |
| Forward Output Current, average (IF(AV)) | 150 mA | |
| Forward Voltage (VF) | ≤ 1 V | |
| Forward Voltage Current (IF) | 300 mA | |
| Junction temperature (Tj) | 175°C | |
| Peak forward surge current (IFSM) | 2 A | |
| Power Dissipation, TL = 25°C (Ptot) | 500 mW | |
| Power Dissipation, TL = 45°C (Ptot) | 440 mW | |
| Rectification Efficiency (nr) | ≥ 45 % | |
| Repetitive Peak Forward Current (IFM(rep)) | 500 mA | |
| Repetitive Peak Reverse Voltage (VRRM) | 100 V | |
| Reverse Current (IR) | 25 nA | |
| Reverse Voltage (VR) | 75 V | |
| Reverse recovery time (trr) | ≤ 4 ns | |
| Thermal Resistance, junction to ambient (RθJA) | 350 K/W | |
| storage temperature (Tstg) | -65°C to 150°C |
| Packaging Dimensions | 2.3 in. × 0.1 in. × 0.1 in. | |
| Weight (Packaging) | 0.001 lbs. |
 Specification Sheet | All Models |
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Just what I needed
Used these to build a foot switch for a TC Helicon vocal processor, works perfect!