1N4148WQ-13-F
Mechanical Data
Manufacturer
Rectron
Category
Small Signal Switching Diodes
Overview
Part: Diodes Incorporated BAV16W, 1N4148W, 1N4148WQ
Type: Surface-Mount Fast Switching Diode
Key Specs:
- Low-Forward Voltage: maximum of 0.715V at 1mA
- Fast Reverse Recovery: maximum of 4ns
- Low Capacitance: maximum of 2pF
- Peak Repetitive Reverse Voltage: 100V
- Forward Continuous Current: 300mA
- Operating and Storage Temperature Range: -55 to +150 °C
Features:
- Fast Switching Speed
- Low-Forward Voltage
- Fast Reverse Recovery
- Low Capacitance
- Surface-Mount Package Ideally Suited for Automated Insertion
- For General Purpose Switching Applications
- Totally Lead-Free & Fully RoHS Compliant
- Halogen and Antimony Free. "Green" Device
- The 1N4148WQ is suitable for automotive applications requiring specific change control; this part is AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities.
Applications:
- General Purpose Switching Applications
- Automotive applications (for 1N4148WQ)
Package:
- SOD123: dimensions not specified in text
Features
- Fast Switching Speed
- Low-Forward Voltage: maximum of 0.715V at 1mA
- Fast Reverse Recovery: maximum of 4ns
- Low Capacitance: maximum of 2pF
- Surface-Mount Package Ideally Suited for Automated Insertion
- For General Purpose Switching Applications
- Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
- Halogen and Antimony Free. "Green" Device (Note 3)
- The 1N4148WQ is suitable for automotive applications requiring specific change control; this part is AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities.
Electrical Characteristics
| Characteristic | Symbol | Min | Max | Unit | Test Condition |
|---|---|---|---|---|---|
| Reverse Breakdown Voltage (Note 6) | V(BR)R | 100 | ⎯ | V | IR = 1.0μA |
| Forward Voltage | VFM | ⎯ | 0.715 0.855 1.0 1.25 | V | IF = 1.0mA IF = 10mA IF = 50mA IF = 150mA |
| Peak Reverse Current (Note 6) | IRM | ⎯ | 1.0 50 30 25 | μA μA μA nA | VR = 75V VR = 75V, TJ = +150°C VR = 25V, TJ = +150°C VR = 20V |
| Total Capacitance | CT | ⎯ | 2.0 | pF | VR = 0, f = 1.0MHz |
| Reverse Recovery Time | tRR | ⎯ | 4.0 | ns | IF = IR = 10mA, IRR = 0.1 x IR, RL = 100Ω |
Notes: 5. Part mounted on FR-4 PC board, double-sided, with 3oz copper plating and with anode and cathode terminal pad dimensions of 2" x 2".
6. Short duration pulse test used to minimize self-heating effect.
Absolute Maximum Ratings
| Characteristic | Symbol | Value | Unit | |
|---|---|---|---|---|
| Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage | VRRM VRWM VR | 100 | V | |
| RMS Reverse Voltage | VR(RMS) | 71 | V | |
| Forward Continuous Current | IFM | 300 | mA | |
| Non-Repetitive Peak Forward Surge Current | @ t = 1.0μs @ t = 1.0s | IFSM | 2.0 1.0 | A |
Thermal Information
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Power Dissipation (Note 5) | PD | 400 | mW |
| Thermal Resistance Junction to Ambient Air (Note 5) | RJA | 315 | °C/W |
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | °C |
Electrical Characteristics (@ TA = +25°C, unless otherwise specified.)
| Characteristic | Symbol | Min | Max | Unit | Test Condition |
|---|---|---|---|---|---|
| Reverse Breakdown Voltage (Note 6) | V(BR)R | 100 | ⎯ | V | IR = 1.0μA |
| Forward Voltage | VFM | ⎯ | 0.715 0.855 1.0 1.25 | V | IF = 1.0mA IF = 10mA IF = 50mA IF = 150mA |
| Peak Reverse Current (Note 6) | IRM | ⎯ | 1.0 50 30 25 | μA μA μA nA | VR = 75V VR = 75V, TJ = +150°C VR = 25V, TJ = +150°C VR = 20V |
| Total Capacitance | CT | ⎯ | 2.0 | pF | VR = 0, f = 1.0MHz |
| Reverse Recovery Time | tRR | ⎯ | 4.0 | ns | IF = IR = 10mA, IRR = 0.1 x IR, RL = 100Ω |
Notes: 5. Part mounted on FR-4 PC board, double-sided, with 3oz copper plating and with anode and cathode terminal pad dimensions of 2" x 2".
6. Short duration pulse test used to minimize self-heating effect.
Package Outline Dimensions
Please see http://www.diodes.com/package-outlines.html for the latest version.
SOD123
- Dim
- A
- A1
- b
- c
- D
- E
- He
- L
- a
- All Dimensions in mm
Related Variants
The following components are covered by the same datasheet.
| Part Number | Manufacturer | Package |
|---|---|---|
| 1N4148W | Rectron | SOD-123 |
| 1N4148W-13-F | Diodes Incorporated | SOD-123 |
| 1N4148W-7-F | Diodes Incorporated | SOD-123 |
| 1N4148WQ | Rectron | — |
| 1N4148WQ-7-F | Rectron | — |
| BAV16W | Rectron | — |
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