SOT23 Silicon Diode BLUE ROCKET MMBD4148CC Fast Switching for Small Signal Electronic Applications

Key Attributes
Model Number: MMBD4148CC
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
2A
Reverse Leakage Current (Ir):
25nA@20V
Reverse Recovery Time (trr):
4ns
Diode Configuration:
1 Pair Common Cathode
Operating Junction Temperature Range:
-
Voltage - DC Reverse (Vr) (Max):
100V
Pd - Power Dissipation:
350mW
Voltage - Forward(Vf@If):
1V@10mA
Current - Rectified:
200mA
Mfr. Part #:
MMBD4148CC
Package:
SOT-23
Product Description

Product Overview

The MMBD4148/SE/CC/CA is a silicon diode in a SOT-23 plastic package, engineered for fast switching speeds and high conductance. It is specifically designed for small signal processing applications. Available in multiple variants (MMBD4148, MMBD4148SE, MMBD4148CC, MMBD4148CA), these diodes offer reliable performance in various electronic circuits.

Product Attributes

  • Brand: FS (implied by datasheet URL)
  • Package Type: SOT-23 Plastic Package
  • Material: Silicon Semiconductor Diode

Technical Specifications

Parameter Symbol Rating Unit Test Conditions Min Typ Max Unit
Absolute Maximum Ratings (Ta=25)
Repetitive Reverse Voltage VRRM 100 V
Average Rectified Forward Current IF(AV) 200 mA
Non-repetitive Peak Forward Surge Current IFSM(PW=1.0S) 1.0 A
Non-repetitive Peak Forward Surge Current IFSM(PW=1.0S) 2.0 A
Power Dissipation PC 350 mW
Thermal Resistance, Junction to Ambient RJA /W 357
Junction Temperature Tj 150
Storage Temperature Range Tstg -55150
Electrical Characteristics (Ta=25)
Breakdown Voltage VR 75 V IR=5.0A
Breakdown Voltage VR 100 V IR=100A
Forward Voltage VF V IF=10mA 1.0
Instantaneous Reverse Current IR 25 nA VR=20V
Instantaneous Reverse Current IR 50 A VR=20V, TA=150
Instantaneous Reverse Current IR 5.0 A VR=75V
Total Capacitance CT pF VR=0, f=1.0MHz 4.0
Reverse Recovery Time trr ns IF=10mA, VR=6.0V, IRR=1.0mA, RL=100 4.0
Models & Marking
Type Marking hFE Classifications
MMBD4148 H5H
MMBD4148SE HD4
MMBD4148CC HD5
MMBD4148CA HD6
Packaging Specifications
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

Note on Soldering:

  • IR Reflow Soldering (Pb-Free): Preheating: 25~150, Time: 60~90sec; Peak Temp.: 2455, Duration: 50.5sec; Cooling Speed: 2~10/sec.
  • Resistance to Soldering Heat Test Conditions: Temp.: 2605, Time: 101 sec.

2410121231_BLUE-ROCKET-MMBD4148CC_C5137051.pdf

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