SMD switching diode DIOTEC 1N4148W with repetitive peak forward current 300 mA and reverse voltage 75 volts
Key Attributes
Model Number:
1N4148W
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
1A
Reverse Leakage Current (Ir):
1uA@75V
Reverse Recovery Time (trr):
4ns
Operating Junction Temperature Range:
-55℃~+150℃
Diode Configuration:
-
Voltage - DC Reverse (Vr) (Max):
75V
Pd - Power Dissipation:
400mW
Voltage - Forward(Vf@If):
1.25V@150mA
Current - Rectified:
150mA
Mfr. Part #:
1N4148W
Package:
SOD-123F
Product Description
Product Overview
The 1N4148W and 1N4448W are SMD small signal switching diodes designed for high-speed switching and signal processing applications. These diodes feature a low profile plastic package, very high switching speed, low junction capacitance, and low leakage current. They are compliant with RoHS, REACH, and Conflict Minerals regulations. Available in SOD-123F package, with AEC-Q101 compliant and qualified options for automotive applications.
Product Attributes
- Brand: Diotec Semiconductor AG
- Package Type: SOD-123F
- Compliance: RoHS, REACH, Conflict Minerals
- Certifications: AEC-Q101 compliant (-Q suffix), AEC-Q101 qualified (-AQ suffix)
- Case Material: UL 94V-0
- Reel Packaging: Taped and reeled, 3000 pcs / 7"
Technical Specifications
| Specification | 1N4148W / -Q / -AQ | 1N4448W / -AQ |
|---|---|---|
| Maximum Average Forward Current (IFAV) | 150 mA | 150 mA |
| Repetitive Peak Forward Current (IFRM) | 300 mA | 300 mA |
| Non-Repetitive Peak Forward Surge Current (IFSM) (tp 1 ms) | 1 A | 1 A |
| Reverse Voltage (VR) | 75 V | 75 V |
| Repetitive Peak Reverse Voltage (VRRM) | 100 V | 100 V |
| Junction Temperature (Tjmax) | 150C | 150C |
| Storage Temperature (TS) | -55...+150C | -55...+150C |
| Power Dissipation (Ptot) | 400 mW | 400 mW |
| Forward Voltage (VF) at 10 mA (max) | < 0.855 V | < 0.855 V |
| Leakage Current (IR) at VR = 75 V, Tj = 25C (max) | < 1 A | < 100 nA |
| Junction Capacitance (CT) at VR = 0 V, f = 1 MHz (typ.) | 2 pF | 2 pF |
| Reverse Recovery Time (trr) | < 4 ns | < 4 ns |
| Weight (approx.) | 0.01 g | 0.01 g |
| Solder & Assembly Conditions (MSL) | 260C/10s, MSL = 1 | 260C/10s, MSL = 1 |
| HS Code | 85411000 | 85411000 |
2410121838_DIOTEC-1N4148W_C212811.pdf
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