Pb Free Silicon Variable Capacitance Diode Infineon BB 640 E6327 Suitable for VHF TV and VTR Tuners

Key Attributes
Model Number: BB 640 E6327
Product Custom Attributes
Capacitance Ratio:
16.6@C2V/C25V
Diode Configuration:
Independent
DC Reverse Voltage(Vr):
30V
Series Resistance (Rs):
1.15Ω
Diode Capacitance:
3.05pF@28V,1MHz
Mfr. Part #:
BB 640 E6327
Package:
SOD-323
Product Description

Product Overview

The BB640 is a Silicon Variable Capacitance Diode designed for VHF TV and VTR tuners. It features a Pb-free (RoHS compliant) package, ensuring environmental adherence. This diode offers precise capacitance control across various reverse voltages and is suitable for applications requiring stable performance in tuner circuits.

Product Attributes

  • Brand: Infineon Technologies
  • Product Type: Silicon Variable Capacitance Diode
  • Package Type: SOD323
  • Marking: red
  • Compliance: Pb-free (RoHS compliant)

Technical Specifications

Parameter Symbol Value Unit Notes
Maximum Ratings (at TA = 25C, unless otherwise specified)
Diode reverse voltage VR 30 V
Peak reverse voltage VRM 35 V (R 5k)
Forward current IF 20 mA
Operating temperature range Top -55 ... 150 C
Storage temperature Tstg -55 ... 150 C
Electrical Characteristics (at TA = 25C, unless otherwise specified)
DC Characteristics
Reverse current IR - nA VR = 30 V, min.
Reverse current IR - nA VR = 30 V, typ.
Reverse current IR 10 nA VR = 30 V, max.
Reverse current IR - nA VR = 30 V, TA = 85 C, min.
Reverse current IR - nA VR = 30 V, TA = 85 C, typ.
Reverse current IR 200 nA VR = 30 V, TA = 85 C, max.
AC Characteristics
Diode capacitance CT 62 pF VR = 1 V, f = 1 MHz, min.
Diode capacitance CT 69 pF VR = 1 V, f = 1 MHz, typ.
Diode capacitance CT 76 pF VR = 1 V, f = 1 MHz, max.
Diode capacitance CT 47.5 pF VR = 2 V, f = 1 MHz, min.
Diode capacitance CT 54.5 pF VR = 2 V, f = 1 MHz, typ.
Diode capacitance CT 61.5 pF VR = 2 V, f = 1 MHz, max.
Diode capacitance CT 2.85 pF VR = 25 V, f = 1 MHz, min.
Diode capacitance CT 3.28 pF VR = 25 V, f = 1 MHz, typ.
Diode capacitance CT 3.7 pF VR = 25 V, f = 1 MHz, max.
Diode capacitance CT 2.8 pF VR = 28 V, f = 1 MHz, min.
Diode capacitance CT 3.05 pF VR = 28 V, f = 1 MHz, typ.
Diode capacitance CT 3.3 pF VR = 28 V, f = 1 MHz, max.
Capacitance ratio CT1/CT28 19.5 - VR = 1 V, VR = 28 V, f = 1 MHz, min.
Capacitance ratio CT1/CT28 25 - VR = 1 V, VR = 28 V, f = 1 MHz, max.
Capacitance ratio CT2/CT25 15 - VR = 2 V, VR = 25 V, f = 1 MHz, min.
Capacitance ratio CT2/CT25 16.6 - VR = 2 V, VR = 25 V, f = 1 MHz, typ.
Capacitance matching CT/CT - % VR = 1 V, VR = 28 V, f = 1 MHz, typ.
Capacitance matching CT/CT 2.5 % VR = 1 V, VR = 28 V, f = 1 MHz, max. (See Application Note 047)
Series resistance rS - CT = 12 pF, f = 100 MHz, typ.
Series resistance rS 1.15 CT = 12 pF, f = 100 MHz, typ.

2411220050_Infineon-BB-640-E6327_C533692.pdf

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