T499B474K035ATE8K0 Kemet, T499B474K035ATE8K0 Datasheet - Page 8

• Manufacturer Part Number: T499B474K035ATE8K0
• Description: CAP TANTALUM .47UF 35V SMD
• Manufacturer: Kemet
• Series: T499r
• Type: Moldedr

Specifications of T499B474K035ATE8K0

• Capacitance: 0.47µF
• Voltage - Rated: 35V
• Tolerance: ±10%
• Esr (equivalent Series Resistance): 8.000 Ohm
• Operating Temperature: -55°C ~ 175°C
• Mounting Type: Surface Mount
• Package / Case: 1210 (3528 Metric)
• Size / Dimension: 0.138" L x 0.110" W (3.50mm x 2.80mm)
• Height: 0.075" (1.90mm)
• Manufacturer Size Code: B
• Features: General Purpose
• Voltage Rating: 35 Volts
• Esr: 8 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Mfr Case Code: B Case
• Dimensions: 2.8 mm W x 3.5 mm L x 1.9 mm H
• Product: Tantalum Solid High Temperature
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Spacing: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 399-5070-2

High Temperature MnO
Recommended Voltage Derating Guidelines
Ripple Current/Ripple Voltage
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 [phone] • www.kemet.com
KEMET
T510X
T510E
120%
100%
80%
60%
40%
20%
A
B
C
D
X
E
R
S
U
V
T
0%
Case Code
-55
% Change in Working DC Voltage
with Temperature
Recommended Maximum
Application Voltage (As % of
Rated Voltage)
25
2
7343-43
7343-43
3528-21
6032-28
7343-31
7260-38
7343-20
7260-38
3216-18
2012-12
3216-12
3528-12
6032-15
Tantalum Surface Mount Capacitors – T499 175°C Rated MnO
Temperature (ºC)
EIA
85
Maximum Power Dissipation (Pmax)
125
mWatts @ 25°C w/+20°C Rise
175
150
165
200
125
270
285
110
85
60
90
75
25
70
2
Series
T= Environmental Temperature
*T498 Only
**T499 Only
Using the P max of the device, the maximum allowable rms
ripple current or voltage may be determined.
I(max) = √P max/R
E(max) = √P max
I = rms ripple current (amperes)
E = rms ripple voltage (volts)
Pmax = maximum power dissipation(watts)
R = ESR at specified frequency (ohms)
≤25°C
1.00
Temperature Compenstion Multipliers
for Maximum Power Dissipation
85°C
0.90
125°C
0.40
T2013-1 • 1/17/2011
150° C*
0.30
175° C**
0.20
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