DPAD2(TO-72) [MICROSS]
Diode,;
| 型号： | DPAD2(TO-72) |
| 厂家： | 
MICROSS COMPONENTS |
| 描述： | Diode, |
| 文件： | 总1页 (文件大小：838K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DPAD2
LOW LEAKAGE
PICO-AMP DUAL DIODE
Linear Systems replaces discontinued Siliconix DPAD2
The DPAD2 is a low leakage Monolithic Dual Pico-Amp Diode
FEATURESꢀ
The DPAD2 extremely low-leakage monolithic dual
DIRECTꢀREPLACEMENTꢀFORꢀSILICONIXꢀDPAD2ꢀ
HIGHꢀONꢀISOLATIONꢀ
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 DPAD2 features a leakage current of -2 pA
and is well suited for use in applications such as input
protection for operational amplifiers.
20fAꢀ
EXCELLENTꢀCAPACITANCEꢀMATCHINGꢀ
ULTRALOWꢀLEAKAGEꢀ
∆CRꢀ≤ꢀ0.5pFꢀ
≤ꢀ2ꢀpAꢀ
REVERSEꢀBREAKDOWNꢀVOLTAGEꢀ
REVERSEꢀCAPACITANCEꢀ
BVRꢀ≥ꢀ-45Vꢀ
Crssꢀ≤ꢀ2.0pFꢀ
ABSOLUTEꢀMAXIMUMꢀRATINGSꢀꢀ
@ꢀ25°Cꢀ(unlessꢀotherwiseꢀnoted)ꢀ
DPAD2 Benefits:
MaximumꢀTemperaturesꢀ
StorageꢀTemperatureꢀ
OperatingꢀJunctionꢀTemperatureꢀ
MaximumꢀPowerꢀDissipationꢀ
ContinuousꢀPowerꢀDissipationꢀꢀ
MAXIMUMꢀCURRENT
ForwardꢀCurrentꢀ(Noteꢀ1)ꢀ
ꢀ
.
.
Negligible Circuit Leakage Contribution
Circuit “Transparent” Except to Shunt
High-Frequency Spikes
-65°Cꢀtoꢀ+150°Cꢀ
-55°Cꢀtoꢀ+135°Cꢀ
.
Simplicity of Operation
500mWꢀ
50mAꢀ
DPAD2 Applications:
.
.
Op Amp Input Protection
Multiplexer Overvoltage Protection
ꢀ
DPAD2ꢀELECTRICALꢀCHARACTERISTICSꢀ@ꢀ25°Cꢀ(unlessꢀotherwiseꢀnoted)
SYMBOLꢀ
BVRꢀ
CHARACTERISTICSꢀ
ReverseꢀBreakdownꢀVoltageꢀ
ForwardꢀVoltageꢀ
MIN.ꢀ
-45ꢀ
--ꢀ
TYP.ꢀ
--ꢀ
0.8ꢀ
--ꢀ
MAX.ꢀ
--ꢀ
1.5ꢀ
2.0ꢀ
0.5ꢀ
-2ꢀ
UNITSꢀ
Vꢀ
Vꢀ
CONDITIONSꢀ
IRꢀ=ꢀ-1µAꢀ
IFꢀ=ꢀ1mAꢀ
VFꢀ
CrSS
ꢀ
TotalꢀReverseꢀCapacitanceꢀ
DifferentialꢀCapacitanceꢀ(∆CR)ꢀ
MaximumꢀReverseꢀLeakageꢀCurrentꢀ
--ꢀ
pFꢀ
VRꢀ=ꢀ-5V,ꢀfꢀ=ꢀ1MHzꢀ
VR1ꢀ=ꢀꢀVR2ꢀ=ꢀ-5V,ꢀfꢀ=ꢀ1MHzꢀ
VRꢀ=ꢀ-ꢀ20Vꢀ
|CR1-CR2|ꢀ
IRꢀ
--ꢀ
--ꢀ
pFꢀ
--ꢀ
--ꢀ
pAꢀ
Notes:
1. Absolute maximum ratings are limiting values above which DPAD2 serviceability may be impaired.
TO-72 (Bottom View)
Available Packages:
DPAD2 in TO-72
DPAD2 available as bare die
Please contact Micross for full package and die dimensions
Micross Components Europe
Tel: +44 1603 788967
Email: chipcomponents@micross.com
Web: http://www.micross.com/distribution.com
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: baredie@micross.com Web: www.micross.com/distribution.aspx
相关型号：
DPAD2-TO-72
Rectifier Diode, 2 Element, 0.05A, Silicon, TO-72, ROHS COMPLIANT, METAL PACKAGE-4
Linear
DPAD5-TO-72
Rectifier Diode, 2 Element, 0.05A, Silicon, TO-72, ROHS COMPLIANT, METAL PACKAGE-4
Linear
©2020 ICPDF网 联系我们和版权申明