low leakage diode ChipNobo 1N4148WS-7-F-CN with fast switching and compact surface mount SOD-323 package
Key Attributes
Model Number:
1N4148WS-7-F-CN
Product Custom Attributes
Reverse Leakage Current (Ir):
1uA
Non-Repetitive Peak Forward Surge Current:
2A
Reverse Recovery Time (trr):
4ns
Voltage - DC Reverse (Vr) (Max):
75V
Pd - Power Dissipation:
200mW
Voltage - Forward(Vf@If):
1V@50mA
Current - Rectified:
150mA
Mfr. Part #:
1N4148WS-7-F-CN
Package:
SOD-323
Product Description
Product Overview
This fast-switching device, suitable for general-purpose applications, offers high stability and reliability with low reverse leakage. Designed for ease of use, it features a color band indicating the cathode end and allows for any mounting position. Its compact SOD-323 package makes it ideal for surface mounting in residential and commercial equipment.
Product Attributes
- Brand: ChipNobo
- Package Type: SOD-323 Small Outline Plastic Package
- Polarity: Color band denotes cathode end
- Mounting Position: Any
Technical Specifications
Maximum Ratings & Thermal Characteristics (Ratings at 25 ambient temperature unless otherwise specified)
| Parameters | Symbol | Value | Unit |
|---|---|---|---|
| Reverse Voltage | VR | 75 | V |
| Peak Reverse Voltage | VRM | 100 | V |
| Power Dissipation | Pd | 200 | mW |
| Operating junction temperature | Tj | 150 | |
| Storage temperature range | Ts | -55-+150 | |
| Thermal Resistance from Junction to Ambient | RJA | 625 | /W |
| Working Inverse Voltage | WIV | 75 | V |
| Average Rectified Current | IO | 150 | mA |
| Forward Continuous Current | IFM | 300 | mA |
| Non-repetitive Peak Forward Surge Current @t=8.3ms | IFSM | 2.0 | A |
Electrical Characteristics (Ratings at 25 ambient temperature unless otherwise specified)
| Parameters | Test Condition | Limits (Min) | Limits (Max) | Unit |
|---|---|---|---|---|
| Breakdown Voltage | IR=100uA | 100 | V | |
| Breakdown Voltage | IR=5uA | 75 | V | |
| Reverse Leakage Current | VR=20V | 25 | nA | |
| Reverse Leakage Current | VR=75 | 1 | uA | |
| Forward Voltage | IF=1.0mA | 0.715 | V | |
| Forward Voltage | IF=10mA | 0.855 | V | |
| Forward Voltage | IF=50mA | 1.00 | V | |
| Forward Voltage | IF=150mA | 1.25 | V | |
| Reverse Recovery Time | IF= IR=10mA RL=100 IRR=0.1 X IR | 4 | nS | |
| Capacitance | VR=0V, f=1MHZ | 2 | pF |
Package Outline (SOD-323)
| Symbol | Min.(mm) | Max.(mm) |
|---|---|---|
| A | 1.000 | |
| A1 | 0.000 | 0.100 |
| A2 | 0.800 | 0.900 |
| b | 0.250 | 0.350 |
| c | 0.080 | 0.150 |
| D | 1.200 | 1.400 |
| E | 1.600 | 1.800 |
| E1 | 2.500 | 2.700 |
| L | 0.475REF | |
| L1 | 0.250 | 0.400 |
| 0 | 8 |
For additional information, please visit our website http://www.chipnobo.com, or consult your nearest Chipnobo sales office for further assistance.
2507091655_ChipNobo-1N4148WS-7-F-CN_C42458954.pdf
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