DPAD10-TO-72-4L-ROHS [Linear]
Diode,;
| 型号： | DPAD10-TO-72-4L-ROHS |
| 厂家： | 
Linear |
| 描述： | Diode, 测试 |
| 文件： | 总2页 (文件大小：322K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DPAD SERIES
MONOLITHIC DUAL
PICO AMPERE DIODES
FEATURES
Direct Replacement For SILICONIX DPAD SERIES
HIGH ON ISOLATION
DPAD1
TO-78
DPAD
TO-72
20fA
Top View
Case & Substrate
Top View
EXCELLENT CAPACITANCE MATCHING
ABSOLUTE MAXIMUM RATINGS1
@ 25°C (unless otherwise stated)
Maximum Temperatures
ΔCR≤0.2pF
SSTDPAD
Storage Temperature
-55ºC to +150°C
-55ºC to +150°C
SOIC
Operating Junction Temperature
Maximum Power Dissipation
Continuous Power Dissipation (DPAD)3
Maximum Currents
500mW
50mA
Forward Current (DPAD)
* Case and Pin 4 must be floating on
all TO-78 case devices
COMMON ELECTRICAL CHARACTERISTICS @ 25ºC (unless otherwise stated)
SYMBOL
CHARACTERISTIC
MIN. TYP. MAX. UNITS CONDITIONS
-45
DPAD2,5,10,20,50,100 -45
DPAD1
Reverse Breakdown
Voltage
BVR
IR= -1µA
V
SSTDPAD5,50,100
-30
VF
Forward Voltage
Differential Capacitance
(ΔCR)
0.8
1.5
0.2
0.5
0.8
2.0
4.0
IF= 1mA
DPAD1
ALL OTHERS
DPAD1
VR1 = VR2 = -5V, f=1MHz
│CR1- CR2
│
pF
Crss
Total Reverse Capacitance DPAD2,5,10,20,50,100
SSTDPAD5,50,100
VR = -5V, f=1MHz
SPECIFIC ELECTRICAL CHARACTERISTICS @ 25ºC (unless otherwise stated)
SYMBOL
CHARACTERISTIC
DPAD2
SSTDPAD2
UNITS CONDITIONS
(SST)DPAD1
(SST)DPAD2
(SST)DPAD5
(SST)DPAD10
(SST)DPAD20
(SST)DPAD50
(SST)DPAD100
-1
-2
-5
-5
Maximum Reverse
Leakage Current2
IR
-10
-20
-50
-100
pA
VR = -20V
-50
-100
Linear Integrated Systems
• 4042 Clipper Court • Fremont, CA 94538 • Tel: 510 490-9160 • Fax: 510 353-0261
Doc 201145 5/16/2013 Rev#A4 ECN# DPAD Series
Figure 1. Operational Amplifier Protection
Input Differential Voltage limited to 0.8V (typ) by DPADs D1 and D2. Common
Mode Input voltage limited by DPADs D3 and D4 to ±15V.
Figure 2. Sample and Hold Circuit
Typical Sample and Hold circuit with clipping. DPAD diodes reduce offset
voltages fed capacitively from the JFET switch gate.
FIGURE 1
FIGURE 2
DIMENSIONS IN
INCHES
All dimensions in inches
1. Absolute maximum ratings are limiting values above which serviceability may be impaired.
2. The DPAD type number denotes its maximum reverse current value in pico amperes. Devices with IR values intermediate to those shown
are available upon request.
3. Derate 4 mW/ºC above 25ºC
Information furnished by Linear Integrated Systems 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. Revised 29 OCT 2006.
Linear Integrated Systems (LIS) is a 25-year-old, third-generation precision semiconductor company providing
high-quality discrete components. Expertise brought to LIS is based on processes and products developed
at Amelco, Union Carbide, Intersil and Micro Power Systems by company President John H. Hall. Hall,
a protégé of Silicon Valley legend Dr. Jean Hoerni, was the director of IC Development at Union Carbide,
co-founder and vice president of R&D at Intersil, and founder/president of Micro Power Systems.
Linear Integrated Systems
• 4042 Clipper Court • Fremont, CA 94538 • Tel: 510 490-9160 • Fax: 510 353-0261
Doc 201145 5/16/2013 Rev#A4 ECN# DPAD Series
相关型号：
DPAD2-TO-72
Rectifier Diode, 2 Element, 0.05A, Silicon, TO-72, ROHS COMPLIANT, METAL PACKAGE-4
Linear
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