参数资料
型号: T491A476M006AT
厂商: Kemet
文件页数: 5/24页
文件大小: 0K
描述: CAP TANT 47UF 6.3V 20% 1206
产品培训模块: Capacitor Basics- Typical Uses for Capacitors
产品目录绘图: T49, T5(1,2,3) Series Markings
T49x, T5xx Series_A-side1
T49x, T5xx Series_A, B-side2
T49x, T5xx Series_A-bottom
标准包装: 1
系列: T491
电容: 47µF
电压 - 额定: 6.3V
容差: ±20%
ESR(等效串联电阻): 3.5 欧姆
类型: 模制
工作温度: -55°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 1206(3216 公制)
尺寸/尺寸: 0.126" L x 0.063" W(3.20mm x 1.60mm)
高度 - 座高(最大): 0.071"(1.80mm)
制造商尺寸代码: A
特点: 通用
包装: 标准包装
产品目录页面: 2027 (CN2011-ZH PDF)
其它名称: 399-3700-6
Tantalum Surface Mount Capacitors – Standard Tantalum
T491 Industrial Grade MnO 2 Series
Table 1 – Ratings & Part Number Reference
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
DF
ESR
Maximum Allowable
Ripple Current
Moisture
Sensitivity
VDC
2.5
2.5
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
VDC
μF
100
220
33
3.3
4.7
6.8
6.8
10
10
10
15
15
15
15
22
22
22
22
22
33
33
33
33
33
47
47
47
47
47
68
68
68
68
68
100
100
100
100
100
100
150
150
150
150
150
220
220
220
220
220
μF
KEMET/EIA
T/3528-12
D/7343-31
A/3216-18
A/3216-18
A/3216-18
A/3216-18
S/3216-12
B/3528-21
A/3216-18
S/3216-12
B/3528-21
A/3216-18
T/3528-12
S/3216-12
C/6032-28
B/3528-21
A/3216-18
T/3528-12
S/3216-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
D/7343-31
C/6032-28
U/6032-15
B/3528-21
A/3216-18
D/7343-31
C/6032-28
U/6032-15
B/3528-21
A/3216-18
T/3528-12
D/7343-31
U/6032-15
V/7343-20
C/6032-28
B/3528-21
V/7343-20
B/3528-21
C/6032-28
D/7343-31
W/7343-15
KEMET/EIA
(See below for
part options)
T491T107(1)2R5A(2)
T491D227(1)2R5A(2)
T491A336(1)003A(2)
T491A335(1)004A(2)
T491A475(1)004A(2)
T491A685(1)004A(2)
T491S685(1)004A(2)
T491B106(1)004A(2)
T491A106(1)004A(2)
T491S106(1)004A(2)
T491B156(1)004A(2)
T491A156(1)004A(2)
T491T156(1)004A(2)
T491S156(1)004A(2)
T491C226(1)004A(2)
T491B226(1)004A(2)
T491A226(1)004A(2)
T491T226(1)004A(2)
T491S226(1)004A(2)
T491C336(1)004A(2)
T491U336(1)004A(2)
T491B336(1)004A(2)
T491A336(1)004A(2)
T491T336(1)004A(2)
T491C476(1)004A(2)
T491U476(1)004A(2)
T491B476(1)004A(2)
T491A476(M)004A(2)
T491T476(M)004A(2)
T491D686(1)004A(2)
T491C686(1)004A(2)
T491U686(1)004A(2)
T491B686(1)004A(2)
T491A686(1)004A(2)
T491D107(1)004A(2)
T491C107(1)004A(2)
T491U107(1)004A(2)
T491B107(M)004A(2)
T491A107(M)004A(2)
T491T107(M)004A(2)
T491D157(1)004A(2)
T491U157(1)004AT
T491V157(1)004A(2)
T491C157(1)004A(2)
T491B157(M)004A(2)
T491V227(1)004A(2)
T491B227(M)004A(2)
T491C227(1)004AT
T491D227(1)004AT
T491W227(1)004AT
(See below for
part options)
μA @ +20oC
Maximum/
5 Minutes
2.5
5.5
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.9
0.9
0.9
0.9
0.9
1.3
1.3
1.3
1.3
1.3
1.9
1.9
1.9
1.9
1.9
2.7
2.7
2.7
2.7
2.7
4.0
4.0
4.0
4.0
4.0
4.0
6.0
6.0
6.0
6.0
6.0
8.8
8.8
8.8
8.8
8.8
μA @ +20oC
Maximum/
5 Minutes
% @ +20oC
120 Hz
Maximum
24.0
8.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
10.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
12.0
12.0
6.0
6.0
6.0
6.0
30.0
8.0
8.0
10.0
8.0
30.0
30.0
8.0
8.0
8.0
8.0
12.0
8.0
18.0
15.0
8.0
8.0
% @ +20oC
120 Hz
Maximum
Ω @ +20oC
100 kHz
Maximum
3.9
0.3
4.0
8.0
8.0
6.0
15.0
3.5
6.0
15.0
3.5
4.0
5.0
15.0
1.8
3.5
4.0
5.0
10.0
1.8
1.8
3.5
4.0
5.0
1.8
1.8
3.0
2.5
6.0
0.8
1.6
1.8
3.5
4.0
0.8
1.2
1.8
0.9
4.0
5.0
0.8
1.3
0.7
1.2
2.0
0.7
0.5
1.2
0.8
0.8
Ω @ +20oC
100 kHz
Maximum
(mA)
100 kHz
25oC
134
707
137
97
97
112
63
156
112
63
156
137
118
63
247
156
137
118
77
247
224
156
137
118
247
224
168
173
108
433
262
224
156
137
433
303
224
307
137
118
433
263
423
303
206
423
412
303
433
474
(mA)
100 kHz
25oC
(mA)
100 kHz
+85oC
121
636
123
87
87
101
57
140
101
57
140
123
106
57
222
140
123
106
69
222
202
140
123
106
222
202
151
156
97
390
236
202
140
123
390
273
202
276
123
106
390
237
381
273
185
381
371
273
390
427
(mA)
100 kHz
+85oC
(mA)
100 kHz
+125oC
54
283
55
39
39
45
25
62
45
25
62
55
47
25
99
62
55
47
31
99
90
62
55
47
99
90
67
69
43
173
105
90
62
55
173
121
90
123
55
47
173
105
169
121
82
169
165
121
173
190
(mA)
100 kHz
+125oC
Reflow Temperature
≤ 260 oC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reflow Temperature
≤ 260 oC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage
DF
ESR
Maximum Allowable
Ripple Current
Moisture
Sensitivity
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum), N = Non-
Magnetic 100% Tin (Sn), M = Non-Magnetic (SnPb). Designates Termination Finish.
Refer to Ordering Information for additional detail.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked
with the higher voltage rating. Substitutions can include better than series.
? KEMET Electronics Corporation ? P.O. Box 5928 ? Greenville, SC 29606 (864) 963-6300 ? www.kemet.com
Roll Over for
Order Info.
T2005_T491 ? 10/8/2013
5
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