Small signal silicon diode in SOT23 package BLUE ROCKET MMBD4148 suitable for fast switching applications
Key Attributes
Model Number:
MMBD4148
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
2A
Reverse Leakage Current (Ir):
25nA@20V
Reverse Recovery Time (trr):
4ns
Operating Junction Temperature Range:
-
Voltage - DC Reverse (Vr) (Max):
100V
Diode Configuration:
Independent
Pd - Power Dissipation:
350mW
Voltage - Forward(Vf@If):
1V@10mA
Current - Rectified:
200mA
Mfr. Part #:
MMBD4148
Package:
SOT-23
Product Description
Product Overview
The MMBD4148 series is a silicon diode in a SOT-23 plastic package, designed for small signal processing. It features fast switching speeds and high conductance, making it suitable for various signal processing applications. Available models include MMBD4148, MMBD4148SE, MMBD4148CC, and MMBD4148CA, each with distinct marking codes for identification.
Product Attributes
- Brand: FSREC
- Package Type: SOT-23 Plastic Package
- Material: Silicon Diode
Technical Specifications
| Parameter | Symbol | Rating | Unit |
|---|---|---|---|
| Repetitive Reverse Voltage | VRRM | 100 | V |
| Average Rectified Forward Current | IF(AV) | 200 | mA |
| Non-repetitive Peak Forward Surge Current (PW=1.0S) | IFSM | 1.0 | A |
| Non-repetitive Peak Forward Surge Current (PW=1.0S) | IFSM | 2.0 | A |
| Power Dissipation | PC | 350 | mW |
| Thermal Resistance, Junction to Ambient | RJA | 357 | /W |
| Junction Temperature | Tj | 150 | |
| Storage Temperature Range | Tstg | -55150 |
Electrical Characteristics (Ta=25)
| Parameter | Symbol | Test Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Breakdown Voltage | VR | IR=5.0A | 75 | V | ||
| Breakdown Voltage | VR | IR=100A | 100 | V | ||
| Forward Voltage | VF | IF=10mA | 1.0 | V | ||
| Instantaneous Reverse Current | IR | VR=20V | 25 | nA | ||
| Instantaneous Reverse Current | IR | VR=20V, TA=150 | 50 | A | ||
| Instantaneous Reverse Current | IR | VR=75V | 5.0 | A | ||
| Total Capacitance | CT | VR=0, f=1.0MHz | 4.0 | pF | ||
| Reverse Recovery Time | trr | IF=10mA, VR=6.0V, IRR=1.0mA, RL=100 | 4.0 | ns |
Packaging Information
| Package Type | Units/Reel | Reels/Inner Box | Units/Inner Box | Inner Boxes/Outer Box | Units/Outer Box | Reel Dimensions | Inner Box Dimensions | Outer Box Dimensions |
|---|---|---|---|---|---|---|---|---|
| SOT-23 | 3,000 | 10 | 30,000 | 8 | 240,000 | 78 | 180120180 | 385257392 |
Temperature Profile for IR Reflow Soldering (Pb-Free)
- Preheating: 25~150, Time: 60~90 sec.
- Peak Temp.: 2455, Duration: 50.5 sec.
- Cooling Speed: 2~10/sec.
Resistance to Soldering Heat Test Conditions
- Temp.: 2605
- Time: 101 sec.
2410121231_BLUE-ROCKET-MMBD4148_C328583.pdf
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