CTS1, CTS13, CTS32, 749DX
Vishay Sprague
Hermetically Sealed, Axial-Lead, To CECC Specifications
FEATURES
• Hermetically sealed metal case with plastic film insulation • Extended capacitance range (type 749DX) • High operational stability with both time and temperature • Low leakage current • Low dissipation factor • Capability to withstand high inrush currents (type CTS32)
APPLICATIONS
Performance and reliability has been proven in a wide range of applications such as: filtering, by-pass, coupling, energy storage, timing circuits.
PERFORMANCE CHARACTERISTICS
Operating Temperature: - 55°C to + 85°C (types CTS13, CTS32) - 55°C to + 125°C (types CTS1, 749DX)
SPECIFICATIONS
CECC 30201-001 30201-002 30201-005 30201-011/012 30201-019 30201-029 749DX CTS1 CTS13 749DX CTS32 749DX BS 9073-N001 749DX
IECQ 300201/FR001
CTS1
ORDERING INFORMATION
CTS13 TYPE 105 CAPACITANCE 040 X0 CAPACITANCE DC VOLTAGE RATING @ + 85°C TOLERANCE Expressed in volts. Where necessary, zeros precede the voltage rating to complete the 3 digit block 6R3 = 6.3 Volts 2 A P CASE CODE STYLE NUMBER PACKAGING See Table Ratings and Case Codes. 0 = Bare Case 2 = Plastic-Film Insulation See Taping and Packaging
Expressed in picofarads. X0 = ± 20% First two digits are significant. X9 = ± 10% Third digit is the number of X5 = ± 5% zeros following. (Special Order) Identifies the Basic Capacitor Design CTS1 = CECC 30201-002 CTS13 = CECC 30201-005 CTS32 = CECC 30201-019 749DX = CECC 30201-001/011/012/029
DIMENSIONS in millimeters
30 MIN. L MAX. 30 MIN.* D MAX.
ød *23mm MAX. FOR TAPED CAPACITORS
CASE CODE A B C D www.vishay.com 44
BS D MAX. 3.6 4.9 7.5 9.1
NF D MAX. 3.8 5.1 7.7 9.3
L MAX. 10.2 15.0 20.5 24.0
+ 10% Ød - 0.05 0.5 0.5 0.6 0.6 Document Number 42073 Revision 28-Mar-02
For technical questions, contact europetantalum@vishay.com
CTS1, CTS13, CTS32, 749DX
Hermetically Sealed, Axial-Lead, To CECC Specifications
TYPE CTS1: STANDARD RATINGS AND CASE CODES
RATED VOLTAGE UR (+ 85°C) CR mF 4V 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 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 82 100 120 150 180 220 270 330 D D C C D D C C B B B B B C C C C D D D D D D B B B B C C A A B B A A A A A A A A A A A A A B B B B B B B B B C C C C C C D D D D A A A A A A A A B B B B B B B B C C C C C C C D 6.3V 10V 13V 6.3V 10V 16V 25V 40V 25V 50V 33V 63V 40V A A A A A A A A A A A B B B B B B B B B C C C C C D D D 80V 50V A A A A A A A A A A A B B B B B B B B B C C C C C D D 100V 67V A A A A A A A A A A B B B B B B B B C C C C C 125V 82V A A A A A A A B B B B B B B B B B CATEGORY VOLTAGE UC (+125°C)
Vishay Sprague
Preferred ratings are in bold characters. Non-preferred ratings are available only with a capacitance tolerance of ± 10% or ± 5% (special order).
Document Number 42073 Revision 28-Mar-02
For technical questions, contact europetantalum@vishay.com
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CTS1, CTS13, CTS32, 749DX
Vishay Sprague
Hermetically Sealed, Axial-Lead, To CECC Specifications
RATED VOLTAGE UR (+ 85°C) 6.3V 10V 16V 20V 25V 40V A A A A A A A A A A A A A A A A A A A A A A A B B B B B B B B B B B C C C C D D D D D D C C D D C C D D C C A B B B B B B B B B C C C C C C D D D D 50V A A A A A A A A A A A A A B B B B B B B B C C C C C C C D 63V A A A A A A A A A A A B B B B B B B B B C C C C C D D D
TYPE CTS13: STANDARD RATINGS AND CASE CODES
CR µF 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 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 82 100 120 150 180 220 270 330
Preferred ratings are in bold characters. Non-preferred ratings are available only with a capacitance tolerance of ± 10% or ± 5% (special order).
www.vishay.com 46
For technical questions, contact europetantalum@vishay.com
Document Number 42073 Revision 28-Mar-02
CTS1, CTS13, CTS32, 749DX
Hermetically Sealed, Axial-Lead, To CECC Specifications
CTS32 STANDARD RATINGS AND CASE CODES
CR RATED VOLTAGE UR (+85°C) 6.3V 10V 16V 25V 40V A A A A A A A A A A A B B B B B B B B B B B C C C C C C C C D D D D D D D D D D C C A B B B B B B B B B C C C C C C D D D D 50V A B B B B B B B B C C C C C C C D 63V B B B B B B B B C C C C C D D D
Vishay Sprague
µF
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 82 100 120 150 180 220 270 330
Preferred ratings are in bold caracters.Non-preferred ratings are available only with a capacitance tolerance of ± 10 % or ± 5 % (special order). Document Number 42073 Revision 28-Mar-02 For technical questions, contact europetantalum@vishay.com www.vishay.com 47
CTS1, CTS13, CTS32, 749DX
Vishay Sprague
Hermetically Sealed, Axial-Lead, To CECC Specifications
RATED VOLTAGE UR (+ 85°C) CR 6.3V 4V 0.068 0.085 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 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 82 100 120 150 180 220 270 330 D D C C D D C C C D D B B C C D D B B B C C D D B B C C B B A A B B A A A A A A A A A A A A A A A A A A A A A B B B B B B B B B * C C C C C C D D D D * A A A A A A A A A A A A A B B B B B B B B B * C C C C C C D D D A A B B B B B B B * C C C C C C C D 10V 6.3V 16V 10V 20V 13V 25V 16V 35V 23V 40V 25V 50V 33V A A A A A A A A A A A A A B B B B B B B B B C C C C C D D D 63V 40V
TYPE 749DX: STANDARD RATINGS AND CASE CODES
µF
CATEGORY VOLTAGE UC (+ 125°C)
*See extended range page
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For technical questions, contact europetantalum@vishay.com
Document Number 42073 Revision 28-Mar-02
CTS1, CTS13, CTS32, 749DX
Hermetically Sealed, Axial-Lead, To CECC Specifications
TYPE 749DX: EXTENDED RATINGS AND CASE CODES
RATED VOLTAGE UR (+85°C) CR 6.3V 10V 16V 20V 25V 35V 50V
Vishay Sprague
µF
4V 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 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 D D D C C C C C D D D D B B B B B B A A A A 6.3V
CATEGORY VOLTAGE UC (+125°C) 10V 13V 16V 23V A A A A A A A A A A B B A A B B 32V A A
B B B B B B B C C C C C C D C C C C D D D D D C C D D D D D B C D D D
Preferred ratings are in bold caracters.Non-preferred ratings are available only with a capacitance tolerance of ± 10 % or ± 5 % (special order).
Document Number 42073 Revision 28-Mar-02
For technical questions, contact europetantalum@vishay.com
www.vishay.com 49
CTS1, CTS13, CTS32, 749DX
Vishay Sprague
Hermetically Sealed, Axial-Lead, To CECC Specifications
TYPICAL CURVES RIPPLE VOLTAGE @ + 25°C
100 50 40 30 20
VOLTS RMS
100 100V & 125V 80V 50V & 63V 35V & 40V 20V & 25V 16V 10V 6.3V 50 40 30 20 100V & 125V 80V 50V & 63V 35V & 40V 20V & 25V 16V 10V 6.3V
5 4 3 2 1
VOLTS RMS
1K 10K 100K 1M
10
10 5 4 3 2 1
0.5 0.4 0.3 0.2 0.1 10
100
0.5 0.4 0.3 0.2 0.1 10
100
1K
10K
100K
1M
FREQUENCY IN HERTZ
FREQUENCY IN HERTZ
Case A Capacitors
Case B Capacitors
100 50 40 30 20 100V & 125V 80V 50V & 63V 35V & 40V 20V & 25V 16V 10V 6.3V
100 50 40 30 20 100V & 125V 80V 50V & 63V 35V & 40V 20V & 25V 16V 10V 6.3V
VOLTS RMS
5 4 3 2 1
VOLTS RMS
1K 10K 100K 1M
10
10 5 4 3 2 1
0.5 0.4 0.3 0.2 0.1 10
100
0.5 0.4 0.3 0.2 0.1 10
100
1K
10K
100K
1M
FREQUENCY IN HERTZ
FREQUENCY IN HERTZ
Case C Capacitors
Case D Capacitors
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For technical questions, contact europetantalum@vishay.com
Document Number 42073 Revision 28-Mar-02
CTS1, CTS13, CTS32, 749DX
Hermetically Sealed, Axial-Lead, To CECC Specifications
PERFORMANCE CHARACTERISTICS
1. Operating Temperature: - 55°C to + 85°C with rated DC voltage UR applied.+ 85°C to + 125°C with linear voltage derating to category voltage UC (only for types CTS1, 749DX) 2. Capacitance and Tolerance: Capacitance measured at 100Hz and + 25°C shall be within the specified tolerance limits of the nominal rating. Capacitance measurement shall be made by means of a polarized capacitance bridge. The polarizing voltage shall be of 2.2 volts. The maximum voltage applied during measurements shall be 1.0 volt rms at 100 Hz and + 25°C. 3. Reverse Voltage: T hese capacitors are capable of withstanding peak voltage in the reverse direction equal to: 15% of the rated DC voltage at + 25°C, 5% of the rated DC voltage at + 85°C 4. Surge Voltage: Table 1
PRODUCT TYPE SURGE VOLTAGE SURGE VOLTAGE @ + 85°C @ + 125°C 1.30 UR 1.30 UR – 1.30 UC
Vishay Sprague
6. Dissipation factor : The dissipation factor, when measured at 100 Hz, shall not exceed the values below: Table 3
CTS1/CTS13/CTS32 TEMP. - 55°C + 25°C + 85°C + 125°C* CRUR ≤ 1900 CRUR > 1900 9% 6% 9% 12% 11% 8% 11% 14% 8% 6% – 10% 749DX CR ≤ 100 CR > 100 10% 8% – 11%
*not applicable for CTS13/32
7. Stability at low and high temperature: Capacitance change with temperature shall not exceed the limits of the following table, leakage current and dissipation factor shall be within the limits specified in Tables 2 and 3. Table 4
TEMPERATURE - 55°C + 85°C + 125°C * *not applicable for CTS13/32 CTS1/CTS13/CTS32/749DX - 10% + 12% + 15%
CTS13/CTS32 749DX/CTS1
Capacitors shall withstand the surge voltage applied in series with a 1000 ohm resistor, at the rate of one halfminute on, five and a half-minute off, for 1000 successive test cycles at + 85°C or at + 125°C. After test, dissipation factor and leakage current shall meet the initial requirements at + 25°C (see below), capacitance change shall not exceed ± 10% of initial value at + 25°C. 5. Leakage current: Rated voltage UR shall be applied to capacitors during five minutes with a resistor of 1000 ohm in series with each capacitor, before making DC leakage current measurements. The leakage current shall not exceed the following limits: Table 2
TEMPERATURE + 25°C CTS1/CTS13/CTS32/749DX 0.01 CR x UR or 1µA whichever is greater 0.1 CR x UR or 10µA whichever is greater 0.125 CR x UR or 12.5µA whichever is greater
8. Impedance: The impedance measured at 100 kHz and 25°C shall not exceed the following values: Table 5
CASE CODE A B C D * not applicable for CR ≤ 0.68 µF Z (Ω) * 10 5 2 1
9. Life test: After 2000 hours at + 85°C with rated DC voltage applied, or after 2000 hours at + 125°C with category DC voltage applied (for types CTS1, 749DX only) capacitors shall meet the requirements in table 6. Table 6
PRODUCT CAPACITANCE DISSIPATION TYPE CHANGE FACTOR CTS1 CTS13 CTS32 749DX Within ±10% of initial value @ +25°C Within initial requirement @ +25°C DC LEAKAGE CURRENT Within 125% of initial requirements @ +25°C www.vishay.com 51
+ 85°C
+125°C
Document Number 42073 Revision 28-Mar-02
For technical questions, contact europetantalum@vishay.com
CTS1, CTS13, CTS32, 749DX
Vishay Sprague
Hermetically Sealed, Axial-Lead, To CECC Specifications
GUIDE TO APPLICATION
1. AC Ripple Current: The maximum allowable ripple current shall be determined from the formula: Irms = P RESR where
PERFORMANCE CHARACTERISTICS (CONT’D)
10.Humidity test: After 56 days (1350 hours) at + 40°C, 90 to 95% of relative humidity (per IEC 68-2-3) with no voltage applied, capacitors shall meet the requirements in table 7 below. Table 7
CAPACITANCE CHANGE DC LEAKAGE CURRENT DISSIPATION FACTOR Within ± 3% of initial value Within initial requirement @ +25°C - Table 2 Within initial requirement @ +25°C - Table 3
P = Power Dissipation in Watts at + 25°C as given below RESR = The capacitor Equivalent Series Resistance at the specified frequency. 2. AC Ripple Current: The maximum allowable ripple voltage shall be determined from the formula: Vrms = P RESR x Z, where
11.Charge-discharge test (CTS32) : Capacitors shall withstand 1,000,000 cycles at + 85°C of 0.5 second charge at DC rated voltage, 0.5 second discharge in an equivalent load resistance of the test fixture lower than 0.5 ohm. Following test, capacitors shall meet the requirements in table 8 below. Table 8
CAPACITANCE CHANGE DC LEAKAGE CURRENT DISSIPATION FACTOR Within ± 5% of initial value @ + 25°C Within initial requirement @ +25°C - Table 2 Within initial requirement @ +25°C - Table 3
Z = The capacitor Impedance at the specified frequency. The calculations are summarized on the graphs page 7 giving the maximum available ripple voltage as a function of frequency. However, the sum of the peak AC voltage plus the DC voltage shall not exceed the rated DC voltage at + 85°C of the capacitor. The sum of the negative peak AC voltage plus the DC voltage shall not allow a voltage reversal exceeding 15% of the rated DC voltage. 3. AC Ripple Current or Voltage Derating Factor: If these capacitors are to be operated at temperatures above + 25°C, the permissible rms ripple current or voltage shall be calculated using the derating factors in the table below:
TEMPERATURE + 25°C + 55°C + 85°C + 125°C DERATING FACTOR 1.0 0.8 0.6 0.4
Typical values of charge-discharge current (per above test conditions)
RATED VOLTAGE UR (V) 6.3 10 16 25 40 50 63 CHARGE-DISCHARGE CURRENT (A) 13 20 32 50 80 100 126
12.Insulation test: For capacitors with insulating sleeves, a DC voltage of 100 volts shall be applied for one minute between the case of the capacitor and a metal “V” block in intimate contact with the insulating sleeve. The insulating resistance measured in these conditions shall be at least 100 megohms. 13.Lead pull test: Leads shall withstand the following test (IEC 68 - 2 - 2): • Tensile stress of 5N (cases A and B) or 10N (cases C and D) for 10 seconds in any direction • One bend in each direction • Two consecutive rotations of 180°
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4. Power Dissipation: Power dissipation will be affected by the heat sinking capability of the mounting surface. Non-sinusoidial ripple current may produce heating effects which differ from those shown in the following table. It is important that the equivalent Irms value be established when calculating permissible operating levels.
CASE CODE A B C D POWER DISSIPATION @ + 25°C (WATTS) 0.115 0.145 0.185 0.225
For technical questions, contact europetantalum@vishay.com
Document Number 42073 Revision 28-Mar-02
CTS1, CTS13, CTS32, 749DX
Hermetically Sealed, Axial-Lead, To CECC Specifications
TAPE AND REEL PACKAGING
MEETS IEC 286-1
Vishay Sprague
S = component spacing (cumulative tolerance on 20 units = 4mm) b = tape spacing c = overall length
0.2 ± 0.3 L1 b c L2
DIMENSIONS in millimeters
REEL PACK CASE SIZE REEL AND AMMO S 5.0 ± 0.3 5.0 ± 0.3 10.0 ± 0.3 10.0 ± 0.3 OPTION P b c MAX 78 78 78 78 P OPTION R b c MAX 68 68 78 78 R QTY PER REEL AMMO PACK OPTION G b c MAX 68 68 68 68 G QTY PER BOX
A B C D
63 ± 2 63 ± 2 63 ± 2 63 ± 2
53 ± 2 53 ± 2 63 ± 2 63 ± 2
2500 2500 1000 500
53 ± 2 53 ± 2 53 ± 2 53 ± 2
1500 1000 250 250
PACKAGING CODE
MARKING
Capacitors shall be marked with SPRAGUE and/or the registered trademark 2 at vendor‘s option ; the type number ; rated capacitance and tolerance (with a letter code, if different from ± 20%, K = ± 10% ; J = ± 5%) ; rated DC voltage at + 85°C and the date code of manufacture. Capacitors shall be marked on one end with a “plus” sign (+) to identify the positive terminal.
Document Number 42073 Revision 28-Mar-02 For technical questions, contact europetantalum@vishay.com www.vishay.com 53
1.5 max.
L1 - L2 = 1.5mm max
S
