DPAD10 Micross, DPAD10 Datasheet

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DPAD10

Manufacturer Part Number
DPAD10
Description
Dual PicoAmp Diodes
Manufacturer
Micross
Datasheet
 
DPAD10 ELECTRICAL CHARACTERISTICS @ 25°C (unless otherwise noted)
Information furnished by Linear Integrated Systems and Micross Components is believed to be accurate and reliable. However, no responsibility is assumed for its use; nor for any infringement of patents or
other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Linear Integrated Systems.
Micross Components Ltd, United Kingdom, Tel: +44 1603 788967, Fax: +44 1603788920, Email:
The DPAD10 extremely low-leakage monolithic dual
diode provides a superior alternative to conventional
diode technology when reverse current (leakage) must
be minimized. In addition the monolithic dual
construction allows excellent capacitance matching per
diode. The DPAD10 features a leakage current of -10
pA and is well suited for use in applications such as
input protection for operational amplifiers.
DPAD10 Benefits:
DPAD10 Applications:
Notes:
1. Absolute maximum ratings are limiting values above which DPAD10 serviceability may be impaired.
Available Packages:
DPAD10 in TO-72
DPAD10 available as bare die
Please contact Micross for full package and die dimensions
Micross Components Europe
Tel: +44 1603 788967
Email:
Web:
|C
SYMBOL 
R1
BV
C
V
I
rSS
‐C
R
http://www.micross.com/distribution
F
 
R
 
chipcomponents@micross.com
 
R2
 
Negligible Circuit Leakage Contribution
Circuit “Transparent” Except to Shunt
High-Frequency Spikes
Simplicity of Operation
Op Amp Input Protection
Multiplexer Overvoltage Protection
Click To Buy
Linear Systems replaces discontinued Siliconix DPAD10
The DPAD10 is a low leakage Monolithic Dual Pico-Amp Diode
Maximum Reverse Leakage Current 
Differential Capacitance (∆C
Reverse Breakdown Voltage 
Total Reverse Capacitance 
CHARACTERISTICS 
Forward Voltage 
R
PICO-AMP DUAL DIODE
MIN. 
‐45 
‐‐ 
‐‐ 
‐‐ 
‐‐ 
LOW LEAKAGE
DPAD10
FEATURES 
DIRECT REPLACEMENT FOR SILICONIX DPAD10 
HIGH ON ISOLATION 
EXCELLENT CAPACITANCE MATCHING 
ULTRALOW LEAKAGE 
REVERSE BREAKDOWN VOLTAGE 
REVERSE CAPACITANCE 
ABSOLUTE MAXIMUM RATINGS  
@ 25°C (unless otherwise noted) 
Maximum Temperatures 
Storage Temperature 
Operating Junction Temperature 
Maximum Power Dissipation 
Continuous Power Dissipation  
MAXIMUM CURRENT
Forward Current (Note 1) 
 
TYP. 
0.8 
‐‐ 
‐‐ 
‐‐ 
‐‐ 
MAX. 
‐10 
1.5 
2.0 
0.5 
‐‐ 
baredie@micross.com
UNITS 
pA 
pF 
pF 
Web:
TO-72 (Bottom View)
www.micross.com/distribution.aspx
V
R1 
V
=  V
CONDITIONS 
= ‐5V, f = 1MHz 
R2 
V
I
I
= ‐5V, f = 1MHz 
= ‐1µA 
= 1mA 
= ‐ 20V 
‐65°C to +150°C 
‐55°C to +135°C 
∆C
C
BV
rss
500mW 
≤ 10 pA 
R
50mA 
R
20fA 
 ≤ 2.0pF 
≤ 0.5pF 
≥ ‐45V 

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