C1812C102KDGACTU Kemet, C1812C102KDGACTU Datasheet - Page 3

• Manufacturer Part Number: C1812C102KDGACTU
• Description: CAP CER 1000PF 1000V NP0 1812
• Manufacturer: Kemet
• Series: C1812r

Specifications of C1812C102KDGACTU

• Capacitance: 1000pF
• Voltage - Rated: 1000V (1kV)
• Tolerance: ±10%
• Temperature Coefficient: C0G, NP0
• Mounting Type: Surface Mount, MLCC
• Operating Temperature: -55°C ~ 125°C
• Features: High Voltage
• Applications: General Purpose
• Package / Case: 1812 (4532 Metric)
• Size / Dimension: 0.177" L x 0.126" W (4.50mm x 3.20mm)
• Thickness: 1.40mm
• Voltage Rating: 1 KVolts
• Operating Temperature Range: - 55 C to + 125 C
• Temperature Coefficient / Code: C0G (NP0)
• Product: General Type MLCCs
• Dimensions: 3.2 mm W x 4.5 mm L x 1.7 mm H
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Ratings: -
• Lead Spacing: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 399-3445-2; C1812C102KDGAC; C1812C102KDGAC7800

(SMD MLCCs) – High Voltage C0G Dielectric, 500VDC-3000VDC (Commercial & Automotive Grade)
Electrical Parameters/Characteristics
To obtain IR limit, divide MΩ-µF value by the capacitance and compare to GΩ limit. Select the lower of the two limits.
Capacitance and Dissipation Factor (DF) measured under the following conditions:
Note: When measuring capacitance it is important to ensure the set voltage level is held constant. The HP4284 & Agilent E4980 have a feature known as Automatic
Level Control (ALC). The ALC feature should be switched to "ON".
Post Environmental Limits
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 [phone] • www.kemet.com
Capacitance Change with Reference to +25°C and 0 Vdc Applied (TCC)
1MHz ± 100kHz and 1.0Vrms ± 0.2V if capacitance ≤1000pF
1kHz ± 50Hz and 1.0Vrms ± 0.2V if capacitance >1000pF
Dielectric
C0G
Rated DC Voltage
High Temperature Life, Biased Humidity, Moisture Resistance
Dissipation Factor (DF) Maximum Limit @ 25ºC
Aging Rate (Max % Cap Loss/Decade Hour)
All
Item
Insulation Resistance (IR) Limit @ 25°C
Dielectric Withstanding Voltage
Operating Temperature Range
Capacitance Value
All
DF (%)
0.5
-55°C to +125°C
±30PPM/ºC
0%
150% of rated voltage for voltage rating of < 1000V
120% of rated voltage for voltage rating of ≥ 1000V
(5 ± 1 seconds and charge/discharge not exceeding 50mA)
0.1%
1000 megohm microfarads or 100GΩ
(Rated voltage applied for 120 ± 5 secs @ 25°C)
0.3% or ± 0.25 pF
Cap Shift
Parameters/Characteristics
10% of Initial Limit
IR
C1009_C0GHV • 5/27/2011
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