Part Number: BB148

Function: 30V, 20mA, VHF variable capacitance diode

Package: SOD-323 Type

Manufacturer: NXP Semiconductors.

Pinouts:

 

Description

The BB148 is a variable capacitance diode, fabricated in planar technology, and encapsulated in the SOD323 (SC-76) very small SMD plastic package.

The excellent matching performance is achieved by gliding matching and a Direct Matching Assembly (DMA) procedure. The diodes are delivered on tape in several matched groups and are also available unmatched upon request. The unmatched type, BB158 has the same specification.

Features

1. Excellent linearity

2. Excellent matching to 1 % DMA

3. Very small SMD plastic package

4. Cd(28V): 2.6 pF; Cd(1V) to Cd(28V) ratio: 15

5. Low series resistance.

Applications:

1. Electronic tuning in VHF television tuners, band B up to 460 MHz

2. Voltage Controlled Oscillators (VCO)

 

Other data sheets are available within the file: BB-148

BB148 Datasheet PDF Download

Part Number: MBR40250T, MBR40250TG

Function: 250 V, 40 A SWITCHMODE Schottky Power Rectifier

Package: TO-220 Type

Manufacturer: ON Semiconductor

Image :

 

Description

This is : 250V, 40A, Schottky Switching Diode.

250 V Blocking Voltage, Low Forward Voltage Drop, VF = 0.86 V, Soft Recovery Characteristic, TRR < 35 ns, Stable Switching Performance Over Temperature

Pinout

Features

• 250 V Blocking Voltage
• Low Forward Voltage Drop, VF = 0.86 V
• Soft Recovery Characteristic, TRR < 35 ns
• Stable Switching Performance Over Temperature
• These Devices are Pb−Free and are RoHS Compliant Benefits
• Reduces or Eliminates Reverse Recovery Oscillations
• Minimizes Need for EMI Filtering
• Reduces Switching Losses
• Improved Efficiency

Applications

• Power Supply
• Power Management
• Automotive
• Instrumentation

MBR40250T Datasheet PDF Download

Other data sheets are available within the file: MBR40250, MBR40250T, MBRB40250T, MBRF40250T