Fast switching diode Changzhou Starsea Elec 1N4448W surface mount type for general purpose circuits
Key Attributes
Model Number:
1N4448W
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
2A
Reverse Leakage Current (Ir):
1uA@75V
Reverse Recovery Time (trr):
4ns
Operating Junction Temperature Range:
-
Voltage - DC Reverse (Vr) (Max):
75V
Diode Configuration:
-
Pd - Power Dissipation:
400mW
Voltage - Forward(Vf@If):
1.25V@150mA
Current - Rectified:
150mA
Mfr. Part #:
1N4448W
Package:
SOD-123
Product Description
Product Overview
The BAV16W/1N4148W is a series of fast switching diodes designed for general-purpose switching applications. Featuring a surface mount package ideal for automatic insertion, these diodes offer fast switching speeds and high conductance. They are suitable for various electronic circuits requiring efficient and rapid switching operations.
Product Attributes
- Package Type: Surface mount
- Application: General purpose switching
- Marking: T4
Technical Specifications
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Maximum Ratings and Electrical Characteristics (Single diode @TA=25C) | ||||||
| Peak repetitive peak reverse voltage | VRRM | 75 | V | |||
| Working peak reverse voltage | VRWM | 53 | V | |||
| RMS Reverse voltage | VR(RMS) | V | ||||
| Forward continuous current | IF(AV) | 300 | mA | |||
| Average rectified output current | IO | 150 | mA | |||
| Peak forward current | IFM | @ t = 1.0 s | 2.0 | A | ||
| Peak forward current | IFM | @ t = 1.0 s | 1.0 | A | ||
| Power dissipation | Pd | 400 | mW | |||
| Thermal resistance junction to ambient | RJA | 315 | K/W | |||
| Junction temperature | Tj | 125 | C | |||
| Storage temperature | TSTG | -55 | +150 | C | ||
| Non-Repetitive peak reverse voltage | VRM | 100 | V | |||
| Electrical Ratings @TA=25C | ||||||
| Forward voltage | VF1 | IF=1.0mA | 0.715 | V | ||
| Forward voltage | VF2 | IF=10mA | 0.855 | V | ||
| Forward voltage | VF3 | IF=50mA | 1.0 | V | ||
| Forward voltage | VF4 | IF=150mA | 1.25 | V | ||
| Reverse current | IR1 | VR=75V | 1 | uA | ||
| Reverse current | IR2 | VR=20V | 25 | nA | ||
| Capacitance between terminals | CT | VR=0V, f=1.0MHz | 2 | pF | ||
| Reverse recovery time | trr | IF=IR=10mA, Irr=0.1xIR, RL=100 | 4 | ns | ||
| Non-repetitive peak forward surge current | IFSM | 10,000 | A | |||
| Mechanical Data | ||||||
| Case | Molded plastic body | |||||
| Terminals | Plated leads solderable per MIL-STD-750, Method 2026 | |||||
| Dimensions (in millimeters and (inches)) | ||||||
| 3.86(0.152) - 3.56(0.145) | ||||||
| 2.84(0.112) - 2.54(0.100) | ||||||
| 1.35(.053) - 0.94(.037) | ||||||
| 0.71(0.028) - 0.50(0.020) | ||||||
| 0.25(.010) MIN | ||||||
1810010235_Changzhou-Starsea-Elec-1N4448W_C108732.pdf
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