Type CSR21 (MIL-C-39003/09)
Solid Tantalum Capacitors
125 ºC, Hermetically Sealed, Axial Leaded, Solid Tantalum Capacitors
Type CSR21 (MIL-C-39003/09) military grade,
axial leaded, solid tantalum capacitors are hermetically
sealed for rugged environmental applications. They
have a very low ESR and are great for high frequency
applications.
Outline Drawing
1.500 .250
(38.1 6.35)
C
Highlights
1.500 .250
(38.1 6.35)
+
d
D
L
•
•
•
•
•
•
•
Very Low ESR
High Frequency Operation
Hermetically Sealed
Graded Failure Rates
Low DC Leakage
Temperature Stable
Frequency Stable
Specifications
Capacitance Range:
Voltage Range:
Capacitance Tolerance:
Operating Temperature Range:
Reverse Voltage (Non-continuous)
5.6 to 330 µF
6 to 50 WVdc at +85 ºC; 4 to 33 WVdc at 125 ºC
±10%, ±20%, (±5% by special order)
–55 to +125 ºC
15% of rated voltage @ +25 ºC
5% of rated voltage @ +85 ºC
1% of rated voltage @ +125 ºC
At +25 ºC – See ratings limit
At +85 ºC – 10 x ratings limit
At +125 ºC – 12.5 x ratings limit
–10% @ –55ºC
+8% @ +85 ºC
+12% @ +125 ºC
DC Leakage:
Capacitance Change Maximum:
Case Sizes
Uninsulated
Case Code
D
±.005
(±.13)
C
D
.279 (7.09)
.341 (8.66)
L
±.031
(±.79)
.650 (16.51)
.750 (19.05)
D
±.010
(±.25)
.289 (7.34)
.351 (8.92)
Insulated
L
±.031
(±.79)
.686 (17.42)
.786 (19.96)
C
Maximum
.822 (20.88)
.922 (23.42)
d
±.001
(±.03)
.025 (.64)
.025 (.64)
Quantity
Per
Reel
500
400
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
Type CSR21 (MIL-C-39003/09)
Solid Tantalum Capacitors
Ratings
Max.
Max
Cap
Case
C
ode
Max
ESR
@ 100 kHz
Max
Ripple
@ 40 kHz
DF
@ 25 ºC
DCL
@ 25 ºC
Cap
(µF)
T
ol
.
±
(%)
120 Hz
(%)
+25 ºC
(Ω)
+25 º
(A rms)
(µA)
150
150
180
270
330
330
82
100
100
120
180
220
220
56
68
68
120
150
150
27
33
33
39
47
47
56
68
68
82
100
100
22
22
27
33
33
39
47
47
5.6
6.8
6.8
8.2
10
10
12
15
15
18
22
22
10
20
10
10
10
20
10
10
20
10
10
10
20
10
10
20
10
10
20
10
10
20
10
10
20
10
10
20
10
10
20
10
20
10
10
20
10
10
20
10
10
20
10
10
20
10
10
20
10
10
20
C
C
C
D
D
D
C
C
C
C
D
D
D
C
C
C
D
D
D
C
C
C
C
C
C
D
D
D
D
D
D
C
C
D
D
D
D
D
D
C
C
C
C
C
C
C
C
C
C
D
D
4.5
4.5
5.5
6.5
7.5
7.5
4.0
5.0
5.0
6.0
9.0
10.0
10.0
4.0
5.0
5.0
9.0
10.0
10.0
2.5
3.5
3.5
4.0
4.5
4.5
5.5
7.0
7.0
8.0
10.0
10.0
4.0
4.0
4.5
5.5
5.5
7.0
8.0
8.0
2.2
2.2
2.2
2.5
2.5
2.5
3.0
4.0
4.0
4.5
5.5
5.5
10
10
10
10
12
12
8
8
8
8
8
10
10
6
6
6
8
8
8
5
5
5
5
6
6
6
6
6
6
8
8
4
4
4
5
5
5
5
5
3
3
3
3
3
3
3
3
3
4
4
4
6 WVdc @ 85 ºC
0.065
3.3
0.065
3.3
0.060
3.4
0.050
4.1
0.045
4.3
0.045
4.3
10 WVdc @ 85 ºC
0.085
2.9
0.075
3.0
0.075
3.0
0.070
3.2
0.060
3.7
0.055
3.9
0.055
3.9
15 WVdc @ 85 ºC
0.100
2.6
0.095
2.7
0.095
2.7
0.070
3.5
0.065
3.6
0.065
3.6
20 WVdc @ 85 ºC
0.145
2.2
0.130
2.3
0.130
2.3
0.120
2.4
0.110
2.5
0.110
2.5
0.100
2.9
0.095
3.0
0.095
3.0
0.085
3.1
0.075
3.3
0.075
3.3
35 WVdc @ 85 ºC
0.160
2.1
0.160
2.1
0.145
2.4
0.130
2.5
0.130
2.5
0.120
2.6
0.110
2.7
0.110
2.7
50 WVdc @ 85 ºC
0.300
1.5
0.275
1.6
0.250
1.6
0.250
1.6
0.230
1.7
0.230
1.7
0.210
1.8
0.190
1.9
0.190
1.9
0.175
2.0
0.160
2.3
0.160
2.3
MIL-C-39003/9 (CSR21) Dash Numbers
Exponential Failure Rate
Weibull Failure Rate
(% per 1000 hours)
(% per 1000 hours)
'M'
'P'
'R'
'S'
'B'
'C'
'D'
Level
Level
Level
Level
Level
Level
Level
(1.0)
(.10)
(.01)
(.001)
(.10)
(.01)
(.001)
— 4 WVdc @ 125 ºC
2
102
202
302
2002
3002
4002
3
103
203
303
2003
3003
4003
5
105
205
305
2005
3005
4005
7
107
207
307
2007
3007
4007
9
109
209
309
2009
3009
4009
10
110
210
310
2010
3010
4010
— 7 WVdc @ 125 ºC
12
112
212
312
2012
3012
4012
14
114
214
314
2014
3014
4014
15
115
215
315
2015
3015
4015
17
117
217
317
2017
3017
4017
19
119
219
319
2019
3019
4019
21
121
221
321
2021
3021
4021
22
122
222
322
2022
3022
4022
— 10 WVdc @ 125 ºC
24
124
224
324
2024
3024
4024
26
126
226
326
2026
3026
4026
27
127
227
327
2027
3027
4027
29
129
229
329
2029
3029
4029
31
131
231
331
2031
3031
4031
32
132
232
332
2032
3032
4032
— 13 WVdc @ 125 ºC
34
134
234
334
2034
3034
4034
36
136
236
336
2036
3036
4036
37
137
237
337
2037
3037
4037
39
139
239
339
2039
3039
4039
41
141
241
341
2041
3041
4041
42
142
242
342
2042
3042
4042
44
144
244
344
2044
3044
4044
46
146
246
346
2046
3046
4046
47
147
247
347
2047
3047
4047
49
149
249
349
2049
3049
4049
51
151
251
351
2051
3051
4051
52
152
252
352
2052
3052
4052
— 23 WVdc @ 125 ºC
54
154
254
354
2054
3054
4054
55
155
255
355
2055
3055
4055
57
157
257
357
2057
3057
4057
59
159
259
359
2059
3059
4059
60
160
260
360
2060
3060
4060
62
162
262
362
2062
3062
4062
64
164
264
364
2064
3064
4064
65
165
265
365
2065
3065
4065
— 33 WVdc @ 125 ºC
67
167
267
367
2067
3067
4067
69
169
269
369
2069
3069
4069
70
170
270
370
2070
3070
4070
72
172
272
372
2072
3072
4072
74
174
274
374
2074
3074
4074
75
175
275
375
2075
3075
4075
77
177
277
377
2077
3077
4077
79
179
279
379
2079
3079
4079
80
180
280
380
2080
3080
4080
82
182
282
382
2082
3082
4082
84
184
284
384
2084
3084
4084
85
185
285
385
2085
3085
4085
To Order: Indicate the prefix M39003/03 followed by the applicable MIL dash nummber;
Example: For M39003/03-0002 order M39003/030002
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com