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Switching diode NH MMBD4148 with ultra-fast recovery time and stable operation in small SOT-23 package

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Product Description

MMBD4148 PLASTIC-ENCAPSULATE SWITCHING DIODE

The MMBD4148 is a fast switching device with a reverse recovery time (trr) of less than 4.0 nS. It offers high stability and reliability with low reverse leakage. Packaged in a SOT-23, this diode is suitable for various electronic applications. The white band on the package denotes the cathode.

Product Attributes

  • Brand: Niuhang Specification Electronic Co. Ltd
  • Model Code: KA2
  • Package: SOT-23
  • Epoxy UL Rating: 94V-0
  • Weight: App. 0.01 grams (0.0004 ounce)
  • Mounting Position: Any

Technical Specifications

Parameter Symbol Conditions Min. Typ. Max. Unit
Non-Repetitive Peak Reverse Voltage VRRM - - 75 V
Repetitive Peak Reverse Voltage VRM - - 75 V
Average Rectified Output Current IO - - 150 mA
Non-Repetitive Peak Forward Surge Current IFSM @t=1.0us - - 2 A
Power Dissipation PD (Note 1) - 350 - mW
Breakdown Voltage VBR IR=100A 75 - - V
Reverse Current IR VR= 75V - - 100 nA
Reverse Current IRR VR= 20V - - 1 A
Forward Voltage VF IF = 150mA - - 1.3 V
Forward Voltage VF IF = 1mA - 0.72 - V
Capacitance CT VR = 0V, f = 1MHz - - 4 pF
Reverse Recovery Time trr IF = 1mA, IRR=0.1 X IR RL = 100 - - 4 ns
Operating Temperature Range TJ -55 - +150
Storage temperature range TSTG -55 - +150

Outline Dimensions (SOT-23)

Dim. Min. Typ. Max. Inches
A 2.800 - 3.040 0.1102 - 0.1197
B 1.200 - 1.400 0.0472 - 0.0551
C 0.890 - 1.110 0.0350 - 0.0437
D 0.370 - 0.500 0.0146 - 0.0197
G 1.780 - 2.040 0.0701 - 0.0803
H 0.013 - 0.100 0.0005 - 0.0039
J 0.085 - 0.177 0.0033 - 0.0070
K 0.350 - 0.690 0.0138 - 0.0272
L 0.890 - 1.020 0.0350 - 0.0402
S 2.100 - 2.640 0.0827 - 0.1039
V 0.450 - 0.600 0.0177 - 0.0236

Packing Information

Package Quantity (pcs/reel) Reel Size (mm) Quantity (pcs/Inner Box) Inner Box Size LWH(mm) Quantity (pcs/carton) Carton Size LWH(mm)
SOT-23 3000 180 6000 364364360 160000 34034040

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Company Hefei Purple Horn E-Commerce Co., Ltd.
Location Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person Sellina

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