DATA SH EET
Product specification
Supersedes data of 21st A u gust 200 1
File under BCcomponents, BC01
2001 Nov 27
BCcomponents
NAFTA 3173,
2251 007 PRLL-ST
Aluminum electrolytic capacitors
Power, High Ripple, Long Life, ST
2001 Nov 27 2
BCcomponents Product specification
Aluminum ele ctrolytic capacitors
Power, High Ripple, Long Life, ST NAFTA 3173,
2251 007 PRLL-ST
FEATURES
•Polarized aluminium electrolytic
capacitors, non-solid electrol yt e
•Large types, minimized dimensions,
cylindrical aluminum case,
insulated with a blue sleeve
•Also available in bolt version:
PRLL-STB
•Pressure relief in the sealing
•Charge and discharge proof
•Very high ripple current ca pabi lity
•High resistance to shock and
vibration.
APPLICATIONS
•General purpose, comput er and
industrial systems
•Smoothing and filtering
•Standard and switched mode power
supplies
•Welding
•Energy storage in pulse system s
•Motor control devic es
•Uninterr up table power sup p lie s
(UPS).
Fig.1 Component outlines.
CCA882
ST STB
Rilled can is shown for reference only.
JW112
NAFTA 3173
PRLL-ST
NAFTA 002
PHRC-ST higher ripple
current
longer life
QUICK REFERENCE DATA
DESCRIPTION VALUE
Case size (in millimetres and inches) EC 50 ×80 mm (2.000" ×3.125") to GH 76 ×143 m m (3.000" ×5.625")
Rated capacitance range, CR680 to 5600 µF
Tol erance on CR±20%
Rated voltage range, UR400 to 500 V
Category te mperat ure range −40 to +85 °C
Endurance test at 85 °C 8000 hours
Useful life at 85 °C 24000 hours
Useful life at 40 °C, 1.3 ×IR applied 150000 hours
Shelf life at 0 V, 85 °C 1000 hours
Based on sectional specification IEC 60384-4 and IEC 30301 ref.
Climatic category IEC 60068 40/085/56
2001 Nov 27 3
BCcomponents Prod uct spec ification
Aluminum electrolytic capacitors
Power, High Ripple, Long Life, ST NAFTA 3173,
2251 007 PRLL-ST
Selection chart for CR, UR and relevant nominal case sizes (∅D× L in mm)
Other values av ailable on request.
ORDE RI NG INFORMATION
NAFTA part numberi ng system
CR
(µF) UR (V)
400 450 500
680 −−50 ×80
820 50×80 50 ×80 50 ×105
1000 50 ×80 50 ×105 50 ×105
1200 50 ×105 50 ×105 65 ×105
1500 50 ×105 65 ×105 65 ×105
1800 50 ×105 65 ×105 76 ×105
2200 65 ×105 76 ×105 76 ×105
2700 65 ×105 76 ×105 76 ×143
3300 76 ×105 76 ×105 76 ×143
3900 76 ×105 76 ×143 −
4700 76 ×143 76 ×143 −
5600 76 ×143 −−
3 1 7 3 G H 5 6 2 M 4 0 0 A P AX
Factory assigned sequence number
Insulation and bracket code
(note 3)
Terminal style code
(note 2)
Rated voltage
Tolerance
M = ±20%
S = −10/+30%
T = −10/+50%
NAFTA series
For handling in Europe
and the Far East
the ordering number
2251 007 xxxxx
should be used
Case size code
(note 1)
Rated capacitance
2 significant digits
plus multiplying factor:
1 = ×10
2 = ×100
3 = ×1000
4 = ×10000
JW110
Indicate at time of ordering when either the bolt version or rilling of the can is required.
(1) Refer to Tables 1, 2 and 3.
(2) Refer to Table 3.
(3) Refer to Table 4.
2001 Nov 27 4
BCcomponents Prod uct spec ification
Aluminum electrolytic capacitors
Power, High Ripple, Long Life, ST NAFTA 3173,
2251 007 PRLL-ST
MECHANIC AL D ATA
JW111
P
d
M12
6.4 ±0.8
L
A
5
±0.5
D
16
M6
Dimensions in mm.
Rilled cans are standard for all listed catalogue numbers; optional for others.
For dimensions see Tables 1 and 2.
Maximum permissible torque which may be applied to the termination screws: 2 Nm.
For accessories refer to data handbook BC01, section “Mounting Accessories”.
The capacitors are delivered with screws and washers.
Fig.2 Screw terminal (ST); screw terminal bolt (STB).
2001 Nov 27 5
BCcomponents Prod uct spec ification
Aluminum electrolytic capacitors
Power, High Ripple, Long Life, ST NAFTA 3173,
2251 007 PRLL-ST
Table 1 Physical dimensions in millimeters, mass and packaging information; see Fig.2
Table 2 Physical dimensions in inches, mass and packaging information; see Fig.2
CASE
CODE
NOMINAL
CASE SIZE
∅D×L
(mm)
∅Dmax
(mm) Lmax
(mm) P
(mm) A
(mm) MASS
(g)
PACKAGING
QUANTITIES
(units per
box)
CARDBOARD BOX
DIMENSIONS
l× w×h
(mm)
EC 50 ×80 52.9 81.8 22.2 ±0.4 12.7 ≈190 72 324 ×216 ×278
EE 50 ×105 52.9 107.2 22.2 ±0.4 12.7 ≈255 48 324 ×216 ×289
FE 65 ×105 65.6 107.2 28.5 ±0.4 15.9 ≈445 40 343 ×275 ×240
GE 76 ×105 78.3 107.2 31.8 ±0.4 19.0 ≈600 20 397 ×320 ×121
GH 76 ×143 78.3 145.3 31.8 ±0.4 19.0 ≈970 20 397 ×320 ×178
CASE
CODE
NOMINAL
CASE SIZE
∅D×L
(inches)
∅Dmax
(inches) Lmax
(inches) P
(inches) A
(inches) MASS
(llb)
PACKAGING
QUANTITIES
(units per
box)
CARDBOARD BOX
DIMENSIONS
l× w×h
(inches)
EC 2.000 x 3.125 2.083 3.225 .875 ±.016 .500 .42 72 123/4 x 81/2 x 11
EE 2.000 x 4.125 2.083 4.225 .875 ±.016 .500 .56 48 123/4 x 81/2 x 113/8
FE 2.500 x 4.125 2.583 4.225 1.125 ±.016 .625 .98 40 131/2 x 1013/16 x 91/2
GE 3.000 x 4.125 3.083 4.225 1.250 ±.016 .750 1.33 20 155/8 x 125/8 x 43/4
GH 3.000 x 5.625 3.083 5.725 1.250 ±.016 .750 2.15 20 155/8 x 125/8 x 513/16
Table 3 NAFTA termi nal styl e code
Note
1. Case ∅D = 65 mm (2.5") and ∅D = 76 mm (3.0") cans only; for 30 A and up.
CODE TERMI NAL STYLE THREAD TYPE d
(mm) T
(mm) d
(inches) T
(inches)
A high post 10-32 8 6.4 .315 0.250
B low post 10-32 8 1.6 .315 0.063
D high current; note 1 1/4-28 17 3.2 .670 0.125
J high current; note 1 M6 17 3.2 .670 0.125
M high post M5 8 6.4 .315 0.250
K high current; note 1 1/4-28 17 6.4 .670 0.250
2001 Nov 27 6
BCcomponents Prod uct spec ification
Aluminum electrolytic capacitors
Power, High Ripple, Long Life, ST NAFTA 3173,
2251 007 PRLL-ST
Table 4 NAFTA insulation and clam p/bracket codes; standard types in bold. See not e 1
Note
1. For clamp/brac ket dimensions see section “M ounting Ac cessori es” in data handbook BC01.
MARKING
The capacitors are marked (where possible) with the following information:
•Rated capaci tance (in µF)
•Tolerance on rated capacitanc e
•Rated voltage (in V)
•Date code in “y yww” (year , week) form at
•Name of manufact urer
•NAFTA code number 17 digits
•Code number 12 digits (12NC; NAFTA customers will not see the 12NC).
CODE CLAM P/B RACKET INSULAT ION TYPE DIMENSIO N ADDE RS
DLH
Dim en sion s in mm
P no 0.2 mm polymeric +0.51 +0.81 +0.61
H no 0.3 mm polymeric +0.63 +1.58 +1.14
N no none −−−
R yes 0.2 mm polymeric +0.51 +0.81 +0.61
J yes 0.3 mm polymeric +0.63 +1.58 +1.14
X yes none −−−
Dim en sion s in inches
P no 0.008" polymeric +0.020 +0.032 +0.024
H no 0.012" polymeric +0.030 +0.062 + 0.04 5
N no none −−−
R yes 0.008" polymeric +0.020 +0.032 + 0.02 4
J yes 0.012" polymeric +0.030 +0.062 + 0.04 5
X yes none −−−
2001 Nov 27 7
BCcomponents Prod uct spec ification
Aluminum electrolytic capacitors
Power, High Ripple, Long Life, ST NAFTA 3173,
2251 007 PRLL-ST
ELECTRICAL DATA AND ORDERING INFORMATION
Unless otherwise specified, all electrical values in Table 5 apply at Tamb =25°C,
P = 86 to 106 kPa, RH = 45 to 75%.
SYMBOL DESCRIPTION
CRrated capacitance at 100/120 Hz
IRrated RMS ripple current at 85 °C
IL5 max. leakage curre nt afte r 5 minutes at UR
ESR max. equivalent series resistance at 100/120 Hz
Z impedance at 20 kHz on request
Tan δmax. dissipation factor at 100/120 Hz
Ordering example
Electrolytic capacitor 007 PRLL-S T
1000 µF/500 V; ±20%
Nominal case siz e:
∅50 ×105 mm, ST version
Catalogue number: 2251 007 18102.
Table 5 Electrical data and orderi ng information for 2251 007 series; note 2
Notes
1. Catalogue type applies to the terminal style “M”, high post (see Table 3); the insulation type “P”, 0.2 mm polymeric (see
Table 4); tolerance ±20% and to the ST version; for STB version (not preferred) replace 8th digit by ‘5’ if ST version is ‘1’
(2251 007 5....).
2. For additional values and sizes, please contact your local BCcom ponent s sales organization.
UR
(V)
CR
100/120 Hz
(µF)
NOMINAL
CASE SIZE
∅D×L
(mm)
CASE
CODE
IR
100/120 Hz
85 °C
(A)
IL5
5min
(mA)
ESR
TYP.
100/120 Hz
(mΩ)
Tan δ
100/120 Hz
CATALOGUE
NUMBER
(note 1)
2251 ... .....
400 1000 50 ×80 EC 4.9 4.16 95 0.09 007 16102
1200 50 ×105 EE 5.1 4.55 82 0.09 007 16122
1800 50 ×105 EE 8.0 5.09 59 0.09 007 16182
2700 65 ×105 FE 10.1 6.24 39 0.09 007 16272
3900 76 ×105 GE 13 7.49 37 0.12 007 16392
5600 76 ×143 GH 14.6 8.98 28 0.13 007 16562
450 820 50 ×80 EC 5 3.64 145 0.10 007 17821
1200 50 ×105 EE 7.4 4.41 85 0.10 007 17122
2200 65 ×105 FE 9.8 5.97 63 0.10 007 17222
3300 76 ×105 GE 12.7 7.31 35 0.10 007 17332
4700 76 ×143 GH 14.2 8.73 31 0.12 007 17472
500 680 50 ×80 EC 5.1 3.50 132 0.09 007 18681
1000 50 ×105 EE 6.7 4.24 90 0.09 007 18102
1500 65 ×105 FE 9 5.20 59 0.09 007 18152
2200 76 ×105 GE 11.1 6.21 43 0.10 007 18222
3300 76 ×143 GH 14.4 7.71 30 0.10 007 18332
2001 Nov 27 8
BCcomponents Prod uct spec ification
Aluminum electrolytic capacitors
Power, High Ripple, Long Life, ST NAFTA 3173,
2251 007 PRLL-ST
Additional electrica l data
PARAMETER CONDITIONS VALUE
Voltage
Surge voltage for short periods all versions Us=1.15×UR
Reverse voltage Urev ≤1V
Current
Leakage current after 5 minutes at URIL5 ≤0.006×
Inductance
Equivalent series inductance (ESL) case ∅D = 50 mm, (2.0") typ. 18 nH
case ∅D = 65 mm, (2.5") typ. 19 nH
case ∅D = 76 mm, (3.0") typ. 20 nH
CV× (mA)
2001 Nov 27 9
BCcomponents Prod uct spec ification
Aluminum electrolytic capacitors
Power, High Ripple, Long Life, ST NAFTA 3173,
2251 007 PRLL-ST
RIPPLE CUR RENT AN D USE FU L LIFE
Table 6 Multiplier of ripple current (IR) as a function of frequency
FREQUENCY
(Hz) IR MULTIPLIER
60 0.9
100/120 1.00
300 1.25
1000 1.40
≥10000 1.50
1.3
1.2
1.1
1.0
0.8
0.5
0.040 50 60 70 80 90
Tamb (C)
o
IA
R
I
MGA453
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
life multiplier
(1)
45
60
30
20
10
8
5
4
3
2
2.5
1.5
1
1.2
15
Fig.3 Multiplier of useful life as a function of ambient temperature and ripple current load.
IA= actual ripple current at 100/120 Hz and 85 °C.
IR= rated ripple current at 100/120 Hz and 85 °C.
With an absolute maximum of 50 A at 85 °C.
(1) Useful life at 85 °C and IR applied: 24000 hours.
2001 Nov 27 10
BCcomponents Prod uct spec ification
Aluminum electrolytic capacitors
Power, High Ripple, Long Life, ST NAFTA 3173,
2251 007 PRLL-ST
SPECIFIC TESTS AND REQUIREMENTS
General tests and requirements are specified in data handbook BC01, section “Tests and Requirements”.
Table 7 Test procedures and requirements
TEST PROCEDURE
(quick reference) REQUIREMENTS
NAME OF TEST REFERENCE
Endurance IEC 60384-4
subclause 4.13 Tamb =85°C; UR applied;
8000 hours ∆C/C: ±10%
ESR ≤1.3 ×spec. limit
IL5 ≤spec. limit
Useful life CECC 30301
subclause 1.8.1 Tamb =85°C; UR and IR applied;
24000 hours ∆C/C: ±15%
ESR ≤3×spec. limit
IL5 ≤spec. limit
no short or open circuit,
no visible damage
total failure percent age: ≤3%
Shelf life
(storage at
high temperature)
IEC 60384-4
subclause 4.17 Tamb =85°C; no voltage applied;
1000 hours
after test: UR to be applied for 30 mi nut es,
24 to 48 hours before measurement
∆C/C: ±10%
IL5 ≤2×spec. limit
ESR ≤1.75 ×spec. limit
