JPAD1 Datasheet, PDF (1/1 Pages) Micross Components – Linear Systems replaces discontinued Siliconix JPAD1

JPAD1
LOW LEAKAGE
PICO-AMP DIODE
Linear Systems replaces discontinued Siliconix JPAD1
The JPAD1 is a low leakage Pico-Amp Diode packaged in TO-92
The JPAD1 extremely low-leakage diode provides a
superior alternative to conventional diode
technology when reverse current (leakage) must be
minimized. The JPAD1 features a leakage current of
-1 pA and is well suited for use in applications such as
input protection for operational amplifiers.
JPAD1 Benefits:
ƒ Negligible Circuit Leakage Contribution
ƒ Circuit “Transparent” Except to Shunt
High-Frequency Spikes
ƒ Simplicity of Operation
JPAD1 Applications:
ƒ Op Amp Input Protection
ƒ Multiplexer Overvoltage Protection
FEATURES
DIRECT REPLACEMENT FOR SILICONIX JPAD1
REVERSE BREAKDOWN VOLTAGE
ULTRALOW LEAKAGE
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)
BV_R ≥ ‐45V
≤ 1 pA
C_rss ≤ 0.8pF
‐65°C to +150°C
‐55°C to +135°C
300mW
50mA
PAD1 ELECTRICAL CHARACTERISTICS @ 25°C (unless otherwise noted)
SYMBOL
BV_R
V_F
C_rSS
Click ^{CHARACTERISTICS}
Reverse Breakdown Voltage
Forward Voltage
Total Reverse Capacitance
MIN.
‐45
‐‐
‐‐
To ^TYP.
MAX.
‐‐
‐‐
0.8
1.5
0.5
0.8
I_R
Maximum Reverse Leakage Current ‐‐
‐‐
‐1
Buy UNITS
V
V
pF
CONDITIONS
I_R = ‐1µA
I_F = 5mA
V_R = ‐5V, f = 1MHz
pA
V_R = ‐ 20V
Notes:
1. Absolute maximum ratings are limiting values above which PAD1 serviceability may be impaired.
Available Packages:
JPAD1 in TO-92
JPAD1 available as bare die
Please contact Micross for full package and die dimensions
TO-92 (Bottom View)
Micross Components Europe
Tel: [phone]
Email: [e-mail]
Web: http://www.micross.com/distribution.aspx
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