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Pb free Infineon BB85702VH7902XTSA1 diode designed for stable tuning performance in SAT tuner devices
Pb free Infineon BB85702VH7902XTSA1 diode designed for stable tuning performance in SAT tuner devices
Specifications
Capacitance Ratio :
12.7@C1V/C28V
Diode Configuration :
Independent
DC Reverse Voltage(Vr) :
30V
Series Resistance (Rs) :
1.5Ω
Diode Capacitance :
0.52pF@28V,1MHz
Description :
12.7@C1V/C28V Independent 30V 1.5Ω 0.52pF@28V,1MHz SC-79-2 Variable Capacitance (Varicaps, Varactors) RoHS
Mfr. Part # :
BB85702VH7902XTSA1
Model Number :
BB85702VH7902XTSA1
Package :
SC-79-2
Description

Product Overview

The BB837/BB857 series are silicon tuning diodes specifically designed for SAT tuners. These diodes feature a high capacitance ratio and low series resistance, ensuring excellent performance in tuning applications. Their uniformity and matching are achieved through an "in-line" matching assembly procedure. The components are Pb-free and RoHS compliant.

Product Attributes

  • Brand: Infineon Technologies
  • Certifications: Pb-free (RoHS compliant)

Technical Specifications

Model Type Package Configuration Marking
BB837 Diode SOD323 single white
BB857 Diode SCD80 single M
BB857-02V Diode SC79 single OO P
Parameter Symbol Value Unit Notes
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
Reverse current IR - nA VR = 30 V, min. typ. max.
Reverse current IR 10 nA VR = 30 V, TA = 85 C, max.
Reverse current IR 200 nA VR = 30 V, TA = 85 C, typ.
Diode capacitance CT 6 pF VR = 1 V, f = 1 MHz, min.
Diode capacitance CT 6.6 pF VR = 1 V, f = 1 MHz, typ.
Diode capacitance CT 7.2 pF VR = 1 V, f = 1 MHz, max.
Diode capacitance CT 0.5 pF VR = 25 V, f = 1 MHz, min.
Diode capacitance CT 0.55 pF VR = 25 V, f = 1 MHz, typ.
Diode capacitance CT 0.65 pF VR = 25 V, f = 1 MHz, max.
Diode capacitance CT 0.45 pF VR = 28 V, f = 1 MHz, min.
Diode capacitance CT 0.52 pF VR = 28 V, f = 1 MHz, typ.
Diode capacitance CT 0.65 pF VR = 28 V, f = 1 MHz, max.
Capacitance ratio CT1/CT25 10.2 - VR = 1 V, VR = 25 V, f = 1 MHz, min.
Capacitance ratio CT1/CT25 12 - VR = 1 V, VR = 25 V, f = 1 MHz, max.
Capacitance ratio CT1/CT28 9.7 - VR = 1 V, VR = 28 V, f = 1 MHz, min.
Capacitance ratio CT1/CT28 12.7 - VR = 1 V, VR = 28 V, f = 1 MHz, max.
Capacitance matching CT/CT 5 % VR = 1V ... 28V, f = 1 MHz, 7 diodes sequence, max. (See Application Note 047)
Series resistance rS 1.5 VR = 5 V, f = 470 MHz, typ.

2410121811_Infineon-BB85702VH7902XTSA1_C3272467.pdf

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Pb free Infineon BB85702VH7902XTSA1 diode designed for stable tuning performance in SAT tuner devices

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Product Detail
Capacitance Ratio :
12.7@C1V/C28V
Diode Configuration :
Independent
DC Reverse Voltage(Vr) :
30V
Series Resistance (Rs) :
1.5Ω
Diode Capacitance :
0.52pF@28V,1MHz
Description :
12.7@C1V/C28V Independent 30V 1.5Ω 0.52pF@28V,1MHz SC-79-2 Variable Capacitance (Varicaps, Varactors) RoHS
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Pb free Infineon BB85702VH7902XTSA1 diode designed for stable tuning performance in SAT tuner devices

Hefei Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
anhui, hefei
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Bipolar Transistor Arrays, Bridge Rectifiers, JFETs
Employee Number :
300~500
Certification Level :
Verified Supplier
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