M35
www.vishay.com
Vishay
Wet Tantalum Capacitors Surface Mount, Molded Case
FEATURES
Molded surface mountable design
Terminations: standard tin/lead (SnPb),
100 % tin (RoHS compliant) available
Industry standard ratings
Model M35 wet tantalum electrolytic chip
capacitors incorporate the advantages of all the
varieties of electrolytic capacitors and eliminate most of
the disadvantages. These units have a 3 V reverse voltage
capability at + 85 C and a higher ripple current capability
than any other electrolytic type with similar combinations
of capacitance and case size.
Compliant to RoHS Directive 2002/95/EC
Note
* Pb containing terminations are not RoHS compliant, exemptions
may apply
PERFORMANCE CHARACTERISTICS
Operating Temperature: - 55 C to + 85 C Life Test: Capacitors are capable of withstanding a 2000 h
(to + 125 C with voltage derating) life test at a temperature of + 85 C or + 125 C at the
applicable rated DC working voltage.
Capacitance Tolerance: At 120 Hz, + 25 C. 20 %
standard. 10 %, 5 % available as special. Following life test:
DC Leakage Current (DCL Max.): At + 25 C and above: 1. DCL, measured at + 85 C rated voltage, shall not be in
Leakage current shall not exceed the values listed in the excess of the original requirement.
Standard Ratings Tables.
2. The equivalent series resistance shall not exceed 150 %
of the initial requirement.
3. Change in capacitance shall not exceed 10 % from the
initial measurement.
ORDERING INFORMATION
M35 C 826 M 125 B Z S L
MODEL CASE CAPACITANCE CAPACITANCE DC VOLTAGE RATING TERMINATION RELIABILITY TEMP ESR
CODE TOLERANCE AT + 85 C AND PACKAGING LEVEL
See This is K = 10 % This is expressed in A = 100 % tin Z = Non-ER S = Std S = Std.
Ratings expressed in M = 20 % volts. To complete the (RoHS compliant), L = Low
and Case picofarads. three-digit block, bulk
Codes The first two zeros precede the B = Std, tin/lead,
table digits are the voltage rating. bulk
significant A decimal point is
figures. The indicated by an R
third is the (6R3 = 6.3 V)
number of zeros
to follow.
Note
Packaging: The use of formed plastic tubes for packing bulk components is standard
DIMENSIONS in inches [millimeters]
L WP
CASE CODE L (MAX.) W H P (MIN.) T T (MIN.)
W H
0.835 0.315 0.012 0.295 0.012 0.118 0.236 0.012 0.075
C
[21.2] [8 0.3] [7.5 0.3] [3.0] [6.0 0.3] [1.9]
Revision: 07-Nov-11 Document Number: 40095
1
For technical questions, contact: tantalum@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
T
H
H
T
W
M35
www.vishay.com
Vishay
RECOMMENDED REFLOW PROFILES
T C
p
t
p
T C
L
T MAX. C
s
(t
L)
T MIN. C
s
PREHEAT (t )
s
25 C
TIME (s)
ALL CASE CODES
T T T T T MIN. T MIN. T MAX. T MAX. t t
p p L L s s s s s s
t t
p L
Lead (Pb)-free Sn/Pb Lead (Pb)-free Sn/Pb Lead (Pb)-free Sn/Pb Lead (Pb)-free Sn/Pb Lead (Pb)-free Sn/Pb
260 C 240 C 10 217 C 183 C 150 C 100 C 200 C 150 C 60 to 150 60 to 90 60
MOUNTING
Due to the size and weight of these capacitors, we recommend that a supplemental mounting restraint to be used in printed
circuit board attachment in addition to the reflowed solder.
One recommendation is to use an adhesive such as defined in the J-STD-001DS.
This is the Space Application Electronic Hardware Addendum to J-STD-001 (Requirements for Solder Electrical and Electronic
Assemblies).
STANDARD RATINGS
MAX. CAPACITANCE MAX.
MAX. DCL (A) AT
CHANGE (%) AT RIPPLE
CAPACITANCE CASE MAX. ESR MAX. ESR
PART NUMBER 40 kHz
(F) CODE AT + 25 C AT - 55 C
+ 85 C
RMS
+ 25 C - 55 C + 85 C + 125 C
+ 125 C
(mA)
6 V AT + 85 C; 4 V AT + 125 C
DC DC
30 C M35C306(1)006(2)ZS(3) 4.0 100 1.0 2.0 - 40 + 10.5 + 12 820
68 C M35C686(1)006(2)ZS(3) 3.2 60 1.0 2.0 - 40 + 14 + 16 960
220 C M35C227(1)006(2)ZS(3) 3.0 36 2.0 9.0 - 64 + 13 + 16 1000
8 V AT + 85 C; 5 V AT + 125 C
DC DC
25 C M35C256(1)008(2)ZS(3) 4.0 100 1.0 2.0 - 40 + 10.5 + 12 820
56 C M35C566(1)008(2)ZS(3) 3.3 59 1.0 2.0 - 40 + 14 + 16 900
180 C M35C187(1)008(2)ZS(3) 3.0 45 2.0 9.0 - 60 + 13 + 16 1000
10 V AT + 85 C; 7 V AT + 125 C
DC DC
20 C M35C206(1)010(2)ZS(3) 4.0 120 1.0 2.0 - 32 + 10.5 + 12 820
47 C M35C476(1)010(2)ZS(3) 3.7 90 1.0 2.0 - 36 + 14 + 16 855
120 C M35C127(1)010(2)ZS(3) 3.2 54 2.0 6.0 - 40 + 14 + 16 900
150 C M35C157(1)010(2)ZS(3) 3.0 54 2.0 9.0 - 55 + 13 + 16 900
Note
Part number definitions:
(1) Capacitance tolerance: K, M
(2) Termination/packaging: (see Ordering Information)
Reliability level: Z = Non-ER
Temperature: S = STD
(3) ESR: S = STD, L = Low (1/2 standard ESR value)
Revision: 07-Nov-11 Document Number: 40095
2
For technical questions, contact: tantalum@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TEMPERATURE (C)