TABLE OF CONTENTS
MIL-PRF-49470 INTRODUCTION .............................................................................................................................2
MIL-PRF-49470 STANDARD PROFILE (BX, BR, BQ)......................................................................................... 3–4
MIL-PRF-49470 LOW PROFILE (BX, BR, BQ) .........................................................................................................5
MIL-PRF-49470 STANDARD PROFILE (BP) .........................................................................................................6-7
MIL-PRF-49470 LOW PROFILE (BP)........................................................................................................................8
STANDARD SCREENING FOR CERAMIC STACKED CAPACITORS.....................................................................9
MIL-PRF-49470 ELECTRICAL AND PERFORMANCE CHARACTERISTICS .......................................................10
AVAILABLE TEST ROUTINES & SOLDERING RECOMMENDATIONS.................................................................11
STACKED CAPACITORS ..................................................................................................................................12-13
HIGH VOLTAGE STACKED CAPACITORS.............................................................................................................14
LOW PROFILE ‘S’ LEAD CAPACITORS AND SPECIFICATIONS ....................................................................15-16
HIGH FREQUENCY – HIGH POWER CAPACITORS.............................................................................................17
INTERDIGITATED STACKED CAPACITORS..........................................................................................................18
PRESIDIO PRODUCT LINES .................................................................................................................................19
MIL-PRF-49470
Mil-PRF-49470 capacitors are preferred over DLA-DWG-87106 capacitors which has been
cancelled. The Mil-PRF-49470 specification was developed as part of a cooperative effort
between the US Military, NASA and the SMPS suppliers to produce a robust replacement
for the DLA drawing. The military specification product provides additional quality assur-
ance provisions that are NOT required by the DLA drawing. Two product levels are offered in Mil-PRF-49470: the standard “B” level
(also referred to as “M” level),
suitable for standard Class “H” military applications, and the high reliability “T” level, suitable for Class
“K” space level applications. Some of the benefits of the Mil-PRF-49470 product over the 87106 product include: Formal qualification
process (QPL established); Mil-STD-790 compliance; DLA audits; routine qualification maintenance testing (ie., life testing); Group A
percent defective allowed (PDA) specified; prohibits mixing of chips from different production lots within a single SMPS stack lot.
MIL-STD-790 DLA APPROVED
FACILITY AND TEST LAB
CAGE CODE: 60212
Mil-PRF-49470 “T” Level product is recommended for all high reliability applications. Mil-PRF-49470 “T” level product requires in-
process inspections and additional Group A and B screening inspections that are not part of the normal “B” level flow: In-process
screening that includes non-destructive internal examination (chip level) and destructive physical analysis (chip level); Group A
destructive physical analysis (finished stack level); Group B lot specific humidity, steady-state, low voltage (lot sample test); and
Group B lot specific thermal shock and life test (lot sample test).
DLA DRAWING 88011 (NPO STACKED CAPACITORS)
Presidio is fully qualified to this DLA drawing.
For more information contact the factory at +1-858-578-9390 or email us at info@presidiocomponents.com.
49470 DIMENSIONS
49470
Case
Code
1
2
3
4
5
6
C ± .025 in.
(± .64 mm)
.450 (11.43)
.800 (20.32)
.450 (11.43)
.400 (10.16)
.250 (6.35)
D inches (mm)
49470 STANDARD PROFILE
E (max.)
inches
(mm)
Number
of Leads
per Side
20
15
10
4
3
20
49470
Lead Symbol
(Last Digit of P/N
D inches (mm)
Max.
2.075 (52.71)
1.535 (38.99)
1.075 (27.31)
.425 (10.80)
.275 (6.99)
Min.
1.950 (49.53)
1.450 (36.83)
.950 (24.13)
.350 (8.89)
.224 (5.69)
Lead
Style
N (straight)
L (formed)
L (formed)
J (formed)
J (formed)
Stack Height
Profile
(Dimension A)
Formed Lead Height
inches (mm)
N/A
.070 ± .010 (1.78 ± 0.25)
.045 ± .010 (1.14 ± 0.25)
.070 ± .010 (1.78 ± 0.25)
.045 ± .010 (1.14 ± 0.25)
.500 (12.70)
.870 (22.10)
.500 (12.70)
.440 (11.18)
.300 (7.62)
N
L
M
J
K
Standard
Standard
Standard
Standard
Standard
1.250 (31.75) 1.950 (49.53)
2.075 (52.71) 1.350 (34.29)
M & T LEVEL 49470/87106/88011 STANDARD PROFILE LEAD STYLE AND DIMENSIONS
2
7169 Construction Court, San Diego, CA 92121 USA • Tel: +1-858-578-9390
www.presidiocomponents.com • info@presidiocomponents.com
MIL-PRF-49470 STANDARD PROFILE
MIL-PRF-49470
(Change K to M for 20% Tolerance)
(BX, BR, BQ)
Presidio Part Number
(Change K to M for
20% Tolerance)
Cross Reference from Old
Cancelled DLA Drawing 87106
87106-xxx
N-Lead
K Tol.
M. Tol.
87106-xxx
J-Lead
K Tol.
M Tol.
Cap
µF
Case
Code
Height A
inches (mm)
Cap Tol.
10%
Blue Fill = T Level Qualified
Bold = M Level Qualified
25 VOLT (Z)
BX
Blue Fill = T Level Qualified
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
M49470X01105KA*
M49470X01125KA*
M49470X01155KA*
M49470X01185KA*
M49470X01225KA*
M49470X01275KA*
M49470X01335KA*
M49470X01395KA*
M49470X01475KA*
M49470X01565KA*
M49470X01685KA*
M49470X01825KA*
M49470X01106KA*
M49470X01126KA*
M49470X01156KA*
M49470X01186KA*
M49470X01226KA*
M49470X01276KA*
M49470X01336KA*
M49470X01396KA*
M49470X01476KA*
M49470X01566KA*
M49470X01686KA*
M49470X01826KA*
M49470X01107KA*
M49470X01127KA*
M49470X01157KA*
M49470X01187KA*
M49470X01227KA*
M49470X01277KA*
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
5
5
5
5
5
5
5
5
5
5
4
4
4
4
4
3
3
3
3
3
3
1
1
1
1
2
2
6
6
6
For 25V Rated QPL Stacked Capacitors
Please Contact Factory.
Bold = M Level Qualified
.120
.120
.240
.240
.240
.360
.360
.480
.480
.650
.360
.360
.480
.480
.650
.240
.360
.360
.360
.480
.650
.360
.480
.480
.650
.480
.650
.480
.480
.650
(3.05)
(3.05)
(6.10)
(6.10)
(6.10)
(9.14)
(9.14)
(12.19)
(12.19)
(16.51)
(9.14)
(9.14)
(12.19)
(12.19)
(16.51)
(6.10)
(9.14)
(9.14)
(9.14)
(12.19)
(16.51)
(9.14)
(12.19)
(12.19)
(16.51)
(12.19)
(16.51)
(12.19)
(12.19)
(16.51)
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
50 VOLT (A)
HRS101BX105K2*3
HRS101BX125K2*3
HRS201BX155K2*3
HRS201BX185K2*3
HRS201BX225K2*3
HRS301BX275K2*3
HRS301BX335K2*3
HRS401BX395K2*3
HRS401BX475K2*3
HRS501BX565K2*3
HRS305BX685K2*4
HRS305BX825K2*4
HRS405BX106K2*4
HRS405BX126K2*4
HRS505BX156K2*4
HRS213BX186K2*10
HRS313BX226K2*10
HRS313BX276K2*10
HRS313BX336K2*10
HRS413BX396K2*10
HRS513BX476K2*10
HRS319BX566K2*20
HRS419BX686K2*20
HRS419BX826K2*20
HRS519BX107K2*20
HRS415BX127K2*15
HRS515BX157K2*15
HRS418BX187K2*20
HRS418BX227K2*20
HRS518BX277K2*20
K Tol.
001
003
005
007
009
011
013
015
017
019
223
021
023
025
027
029
031
033
035
037
039
225
041
043
045
227
047
049
051
053
M. Tol.
002
004
006
008
010
012
014
016
018
020
224
022
024
026
028
030
032
034
036
038
040
226
042
044
046
228
048
050
052
054
K Tol.
241
243
245
247
249
251
253
255
257
259
261
263
265
267
269
271
273
275
277
279
281
283
285
287
289
291
293
295
297
299
M Tol.
242
244
246
248
250
252
254
256
258
260
262
264
266
268
270
272
274
276
278
280
282
284
286
288
290
292
294
296
298
300
BX
Blue Fill = T Level Qualified
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
M49470X01684KB*
M49470X01824KB*
M49470X01105KB*
M49470X01125KB*
M49470X01155KB*
M49470X01185KB*
M49470X01225KB*
M49470X01275KB*
M49470X01335KB*
M49470X01395KB*
M49470X01475KB*
M49470X01565KB*
M49470X01685KB*
M49470X01825KB*
M49470X01106KB*
M49470X01126KB*
M49470X01156KB*
M49470X01186KB*
M49470X01226KB*
M49470X01276KB*
M49470X01336KB*
M49470X01396KB*
M49470X01476KB*
M49470X01566KB*
M49470X01686KB*
M49470X01826KB*
M49470X01107KB*
M49470X01127KB*
M49470X01157KB*
M49470X01187KB*
.68
.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
5
5
5
5
5
5
5
5
5
4
4
4
4
4
3
3
3
3
3
3
1
1
1
1
2
2
6
6
6
6
Bold = M Level Qualified
.120
.240
.240
.240
.360
.360
.480
.480
.650
.360
.360
.480
.480
.650
.240
.240
.360
.360
.480
.650
.360
.480
.480
.650
.480
.650
.360
.360
.480
.650
(3.05)
(6.10)
(6.10)
(6.10)
(9.14)
(9.14)
(12.19)
(12.19)
(16.51)
(9.14)
(9.14)
(12.19)
(12.19)
(16.51)
(6.10)
(6.10)
(9.14)
(9.14)
(12.19)
(16.51)
(9.14)
(12.19)
(12.19)
(16.51)
(12.19)
(16.51)
(9.14)
(9.14)
(12.19)
(16.51)
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
100 VOLT (B)
HRS101BX684K3*3
HRS201BX824K3*3
HRS201BX105K3*3
HRS201BX125K3*3
HRS301BX155K3*3
HRS301BX185K3*3
HRS401BX225K3*3
HRS401BX275K3*3
HRS501BX335K3*3
HRS305BX395K3*4
HRS305BX475K3*4
HRS405BX565K3*4
HRS405BX685K3*4
HRS505BX825K3*4
HRS213BX106K3*10
HRS213BX126K3*10
HRS313BX156K3*10
HRS313BX186K3*10
HRS413BX226K3*10
HRS513BX276K3*10
HRS319BX336K3*20
HRS419BX396K3*20
HRS419BX476K3*20
HRS519BX566K3*20
HRS415BX686K3*15
HRS515BX826K3*15
HRS318BX107K3*20
HRS318BX127K3*20
HRS418BX157K3*20
HRS518BX187K3*20
K Tol.
055
057
059
061
063
065
067
069
071
073
075
077
079
081
229
083
085
087
089
091
093
095
097
099
101
103
105
107
109
111
M. Tol.
056
058
060
062
063
066
068
070
072
074
076
078
080
082
230
084
086
088
090
092
094
096
098
100
102
104
106
108
110
112
K Tol.
301
303
305
307
309
311
313
315
317
319
321
323
325
327
329
331
333
335
337
339
341
343
345
347
349
351
353
355
357
359
M. Tol.
302
304
306
308
310
312
314
316
318
320
322
324
326
328
330
332
334
336
338
340
342
344
346
348
350
352
354
356
358
360
BX
7169 Construction Court, San Diego, CA 92121 USA • Tel: +1-858-578-9390 • Fax: +1-858-578-6225
www.presidiocomponents.com • info@presidiocomponents.com
3
MIL-PRF-49470 STANDARD PROFILE
MIL-PRF-49470
(Change K to M for 20% Tolerance)
(BX, BR, BQ)
Presidio Part Number
Cross Reference from Old
Cancelled DLA Drawing 87106
87106-xxx
N-Lead
K Tol.
113
115
117
119
121
123
125
127
129
131
133
135
137
139
141
143
145
147
149
151
153
155
157
159
161
163
165
167
169
171
K Tol.
173
175
177
179
181
183
185
187
189
231
191
193
195
197
233
199
201
203
205
207
235
209
211
213
237
215
239
217
219
221
M Tol.
114
116
118
120
122
124
126
128
130
132
134
136
138
140
142
144
146
148
150
152
154
156
158
160
162
164
166
168
170
172
M. Tol.
174
176
178
180
182
184
186
188
190
232
192
194
196
198
234
200
202
204
206
208
236
210
212
214
238
216
240
218
220
222
87106-xxx
J-Lead
K Tol.
361
363
365
367
369
371
373
375
377
379
381
383
385
387
389
391
393
395
397
399
401
403
405
407
409
411
413
415
417
419
K Tol.
421
423
425
427
429
431
433
435
437
439
441
443
445
447
449
451
453
455
457
459
461
463
465
467
469
471
473
475
477
479
M Tol.
362
364
366
368
370
372
374
376
378
380
382
384
386
388
390
392
394
396
398
400
402
404
406
408
410
412
414
416
418
420
M Tol.
422
424
426
428
430
432
434
436
438
440
442
444
446
448
450
452
454
456
458
460
462
464
466
468
470
472
474
476
478
480
Cap
µF
Case
Code
5
5
5
5
5
5
5
4
4
4
4
4
3
3
3
3
3
3
1
1
1
1
2
2
6
6
6
6
6
6
5
5
5
5
5
5
5
5
5
4
4
4
4
4
3
3
3
3
3
3
1
1
1
1
2
2
6
6
6
6
Height A
inches (mm)
Cap Tol.
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
(Change K to M for 20% Tolerance)
Blue Fill = T Level Qualified
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
or
M49470R01474KC*
M49470R01564KC*
M49470R01684KC*
M49470R01824KC*
M49470R01105KC*
M49470R01125KC*
M49470R01155KC*
M49470R01185KC*
M49470R01225KC*
M49470R01275KC*
M49470R01335KC*
M49470R01395KC*
M49470R01475KC*
M49470R01565KC*
M49470R01685KC*
M49470R01825KC*
M49470R01106KC*
M49470R01126KC*
M49470R01156KC*
M49470R01186KC*
M49470R01226KC*
M49470R01276KC*
M49470R01336KC*
M49470R01396KC*
M49470R01476KC*
M49470R01566KC*
M49470R01686KC*
M49470R01826KC*
M49470R01107KC*
M49470R01127KC*
M49470Q01154KE*
M49470Q01184KE*
M49470Q01224KE*
M49470Q01274KE*
M49470Q01334KE*
M49470Q01394KE*
M49470Q01474KE*
M49470Q01564KE*
M49470Q01684KE*
M49470Q01824KE*
M49470Q01105KE*
M49470Q01125KE*
M49470Q01155KE*
M49470Q01185KE*
M49470Q01225KE*
M49470Q01275KE*
M49470Q01335KE*
M49470Q01395KE*
M49470Q01475KE*
M49470Q01565KE*
M49470Q01685KE*
M49470Q01825KE*
M49470Q01106KE*
M49470Q01126KE*
M49470Q01156KE*
M49470Q01186KE*
M49470Q01226KE*
M49470Q01276KE*
M49470Q01336KE*
M49470Q01396KE*
Bold = M Level Qualified
.47
.56
.68
.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
.15
.18
.22
.27
.33
.39
.47
.56
.68
.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
.240
.240
.360
.360
.480
.480
.650
.360
.360
.480
.480
.650
.240
.240
.360
.360
.480
.650
.360
.480
.650
.650
.480
.650
.240
.360
.360
.480
.650
.650
(6.10)
(6.10)
(9.14)
(9.14)
(12.19)
(12.19)
(16.51)
(9.14)
(9.14)
(12.19)
(12.19)
(16.51)
(6.10)
(6.10)
(9.14)
(9.14)
(12.19)
(16.51)
(9.14)
(12.19)
(16.51)
(16.51)
(12.19)
(16.51)
(6.10)
(9.14)
(9.14)
(12.19)
(16.51)
(16.51)
200 VOLT (C)
HRS201BR474K4*3
HRS201BR564K4*3
HRS301BR684K4*3
HRS301BR824K4*3
HRS401BR105K4*3
HRS401BR125K4*3
HRS501BR155K4*3
HRS305BR185K4*4
HRS305BR225K4*4
HRS405BR275K4*4
HRS405BR335K4*4
HRS505BR395K4*4
HRS213BR475K4*10
HRS213BR565K4*10
HRS313BR685K4*10
HRS313BR825K4*10
HRS413BR106K4*10
HRS513BR126K4*10
HRS319BR156K4*20
HRS419BR186K4*20
HRS519BR226K4*20
HRS519BR276K4*20
HRS415BR336K4*15
HRS415BR396K4*15
HRS218BR476K4*20
HRS318BR566K4*20
HRS318BR686K4*20
HRS418BR826K4*20
HRS518BR107K4*20
HRS518BR127K4*20
BR
Blue Fill = T Level Qualified
BQ
Bold = M Level Qualified
.120 (3.05)
10%
.240 (6.10)
10%
.240 (6.10)
10%
.240 (6.10)
10%
.360 (9.14)
10%
.360 (9.14)
10%
.360 (9.14)
10%
.480 (12.19)
10%
.650 (16.51)
10%
.360 (9.14)
10%
.360 (9.14)
10%
.360 (9.14)
10%
.480 (12.19)
10%
.650 (16.51)
10%
.240 (6.10)
10%
.360 (9.14)
10%
.360 (9.14)
10%
.360 (9.14)
10%
.480 (12.19)
10%
.650 (16.51)
10%
.480 (12.19)
10%
.480 (12.19)
10%
.480 (12.19)
10%
.650 (16.51)
10%
.650 (16.51)
10%
.650 (16.51)
10%
.360 (9.14)
10%
.360 (9.14)
10%
.480 (12.19)
10%
.650 (16.51)
10%
500 VOLT (E)
HRS101BQ154K6*3
HRS201BQ184K6*3
HRS201BQ224K6*3
HRS201BQ274K6*3
HRS301BQ334K6*3
HRS301BQ394K6*3
HRS301BQ474K6*3
HRS401BQ564K6*3
HRS501BQ684K6*3
HRS305BQ824K6*4
HRS305BQ105K6*4
HRS305BQ125K6*4
HRS405BQ155K6*4
HRS505BQ185K6*4
HRS213BQ225K6*10
HRS313BQ275K6*10
HRS313BQ335K6*10
HRS313BQ395K6*10
HRS413BQ475K6*10
HRS513BQ565K6*10
HRS419BQ685K6*20
HRS419BQ825K6*20
HRS419BQ106K6*20
HRS519BQ126K6*20
HRS515BQ156K6*15
HRS415BQ186K6*15
HRS318BQ226K6*20
HRS318BQ276K6*20
HRS418BQ336K6*20
HRS418BQ396K6*20
Note 1:
Asterisk (*) refers to lead style N through K; consult factory or DLA website for qualification status.
Note 2:
Parts can also be ordered with 20% cap tolerance; include “M” in the Presidio part number. Example: HRS313BQ335M6*10
MIL-PRF-49470 QPL STANDARD PROFILE PART NUMBER
T49470
Product Level
for Level B, use M
for Level T, use T
Q
Dieletric
Characteristic
(X, R, Q)
See page 10
01
Performance
Specification
Slash Sheet Number
Indicating
MIL-PRF-49470/1&2
186
Capacitance
Value
(in picofarads):
Two significant figures
followed by the number of
zeros. Examples:
103 = 10,000 pF = .01 µF
186 = 18,000,000 pF = 18
µF
K
Capacitance
Tolerance
K = 10%
M = 20%
E
Rated Voltage
(Z, A, B, C, E)
N
Lead
Configuration
(N, L, M, J, K)
4
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