EG 52.00
IPRS Băneasa
- Manufacturer
- IPRS Băneasa
- Country
- Romania
- Year
- Unknown
- Category
- Components
- Type
- Capacitors
- Documentation score
- 1/5
- Last edited
- 16 OCT 2026
Specifications
- Type
- aluminium electrolytic, miniature
- Standard
- STAS 7675-73
- Capacitance (Cn)
- 1…2200 µF
- Capacitance, min
- 1 µF
- Capacitance, max
- 2200 µF
- Tolerance
- −10…+100 %; −10…+50 %
- Rated voltage (Un)
- 4–100 V (see Variants)
- Dissipation factor (tan δ)
- ≤ 0.4 (Un ≤ 4 V), ≤ 0.3 (Un ≤ 6.3 V), ≤ 0.25 (Un = 10…40 V), ≤ 0.2 (Un = 63…100 V), at 100 Hz, 20 °C
- Leakage current (If)
- ≤ 0.03·CnUn [µF·V] + 20 µA (CnUn > 10² µF·V); ≤ 0.05·CnUn [µF·V] or 5 µA, the larger (CnUn ≤ 10² µF·V), at 20 °C
- Ripple current (I~)
- 6–600 mA (see Variants)
- Climatic category
- 25/070/21
- Package
- cylindrical, axial leads
- Diameter (D)
- 6.5–14 mm (see Variants)
- Length (L)
- 16–42.5 mm (see Variants)
- Max. length (Lmax)
- 21–24 mm (see Variants)
- Lead spacing
- 20–49 mm (see Variants)
- Lead diameter (d)
- 0.8 mm
- Application
- coupling, decoupling
Variants (59)
| Note | Compare | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| EG 52.43 (4 V, 22 µF) | 22 µF | 22 | 22 | 4 | 15 | 6.5 | — | 21 | — | L 16…21, R 20…24 mm | |
| EG 52.43 (4 V, 47 µF) | 47 µF | 47 | 47 | 4 | 20 | 6.5 | — | 21 | — | L 16…21, R 20…24 mm | |
| EG 52.43 (6.3 V) | 22 µF | 22 | 22 | 6.3 | 10 | 6.5 | — | 21 | — | L 16…21, R 20…24 mm | |
| EG 52.43 (16 V) | 10 µF | 10 | 10 | 16 | 25 | 6.5 | — | 21 | — | L 16…21, R 20…24 mm | |
| EG 52.43 (25 V) | 4.7 µF | 4.7 | 4.7 | 25 | 10 | 6.5 | — | 21 | — | L 16…21, R 20…24 mm | |
| EG 52.43 (40 V) | 4.7 µF | 4.7 | 4.7 | 40 | 10 | 6.5 | — | 21 | — | L 16…21, R 20…24 mm | |
| EG 52.43 (63 V, 1.5 µF) | 1.5 µF | 1.5 | 1.5 | 63 | 6 | 6.5 | — | 21 | — | L 16…21, R 20…24 mm | |
| EG 52.43 (63 V, 3.3 µF) | 3.3 µF | 3.3 | 3.3 | 63 | 10 | 6.5 | — | 21 | — | L 16…21, R 20…24 mm | |
| EG 52.43 (100 V) | 1 µF | 1 | 1 | 100 | 10 | 6.5 | — | 21 | — | L 16…21, R 20…24 mm | |
| EG 52.44 (10 V) | 22 µF | 22 | 22 | 10 | 25 | 6.5 | 18 | — | 22.5 | ||
| EG 52.44 (25 V) | 10 µF | 10 | 10 | 25 | 25 | 6.5 | 18 | — | 22.5 | ||
| EG 52.45 | 47 µF | 47 | 47 | 6.3 | 15 | 6.5 | 21 | — | 25 | ||
| EG 52.47 (16 V) | 22 µF | 22 | 22 | 16 | 50 | 8 | 16 | — | 20 | ||
| EG 52.47 (40 V) | 10 µF | 10 | 10 | 40 | 20 | 8 | 16 | — | 20 | ||
| EG 52.47 (63 V) | 4.7 µF | 4.7 | 4.7 | 63 | 15 | 8 | 16 | — | 20 | ||
| EG 52.47 (100 V) | 2.2 µF | 2.2 | 2.2 | 100 | 15 | 8 | 16 | — | 20 | ||
| EG 52.48 (4 V) | 100 µF | 100 | 100 | 4 | 30 | 8 | 18 | — | 22.5 | ||
| EG 52.48 (10 V) | 47 µF | 47 | 47 | 10 | 75 | 8 | 18 | — | 22.5 | ||
| EG 52.48 (25 V) | 22 µF | 22 | 22 | 25 | 50 | 8 | 18 | — | 22.5 | ||
| EG 52.49 (4 V) | 150 µF | 150 | 150 | 4 | 30 | 8 | — | 24 | — | L 21…24, R 25…30 mm | |
| EG 52.49 (6.3 V) | 100 µF | 100 | 100 | 6.3 | 40 | 8 | — | 24 | — | L 21…24, R 25…30 mm | |
| EG 52.49 (16 V) | 47 µF | 47 | 47 | 16 | 100 | 8 | — | 24 | — | L 21…24, R 25…30 mm | |
| EG 52.49 (40 V) | 22 µF | 22 | 22 | 40 | 50 | 8 | — | 24 | — | L 21…24, R 25…30 mm | |
| EG 52.49 (63 V) | 10 µF | 10 | 10 | 63 | 30 | 8 | — | 24 | — | L 21…24, R 25…30 mm | |
| EG 52.49 (100 V) | 4.7 µF | 4.7 | 4.7 | 100 | 20 | 8 | — | 24 | — | L 21…24, R 25…30 mm | |
| EG 52.50 | 47 µF | 47 | 47 | 25 | 100 | 8 | 24 | — | 30 | ||
| EG 52.51 | 100 µF | 100 | 100 | 10 | 120 | 9.5 | 18 | — | 22.5 | ||
| EG 52.52 (4 V) | 220 µF | 220 | 220 | 4 | 70 | 9.5 | 21 | — | 25 | ||
| EG 52.52 (6.3 V) | 220 µF | 220 | 220 | 6.3 | 75 | 9.5 | 21 | — | 25 | ||
| EG 52.52 (10 V) | 150 µF | 150 | 150 | 10 | 140 | 9.5 | 21 | — | 25 | ||
| EG 52.52 (16 V) | 100 µF | 100 | 100 | 16 | 140 | 9.5 | 21 | — | 25 | ||
| EG 52.52 (63 V) | 22 µF | 22 | 22 | 63 | 70 | 9.5 | 21 | — | 25 | ||
| EG 52.52 (100 V) | 10 µF | 10 | 10 | 100 | 35 | 9.5 | 21 | — | 25 | ||
| EG 52.53 (10 V) | 220 µF | 220 | 220 | 10 | 180 | 9.5 | 24 | — | 30 | ||
| EG 52.53 (25 V) | 100 µF | 100 | 100 | 25 | 150 | 9.5 | 24 | — | 30 | ||
| EG 52.53 (40 V) | 47 µF | 47 | 47 | 40 | 100 | 9.5 | 24 | — | 30 | ||
| EG 52.56 (4 V) | 470 µF | 470 | 470 | 4 | 150 | 12 | 21 | — | 25 | ||
| EG 52.56 (6.3 V) | 470 µF | 470 | 470 | 6.3 | 210 | 12 | 21 | — | 25 | ||
| EG 52.57 (10 V) | 330 µF | 330 | 330 | 10 | 250 | 12 | 24 | — | 30 | ||
| EG 52.57 (16 V) | 220 µF | 220 | 220 | 16 | 250 | 12 | 24 | — | 30 | ripple read with the 1st edition (smudged in the 2nd) | |
| EG 52.57 (40 V) | 100 µF | 100 | 100 | 40 | 150 | 12 | 24 | — | 30 | ||
| EG 52.57 (63 V) | 47 µF | 47 | 47 | 63 | 115 | 12 | 24 | — | 30 | ||
| EG 52.57 (100 V) | 22 µF | 22 | 22 | 100 | 70 | 12 | 24 | — | 30 | ||
| EG 52.58 (10 V) | 470 µF | 470 | 470 | 10 | 320 | 12 | 32 | — | 37.5 | ripple read with the 1st edition (smudged in the 2nd) | |
| EG 52.58 (25 V) | 220 µF | 220 | 220 | 25 | 220 | 12 | 32 | — | 37.5 | ||
| EG 52.60 (4 V) | 1000 µF | 1000 | 1000 | 4 | 300 | 14 | 24 | — | 30 | 300 mA read from the 1st edition (looks like 800 in the 2nd) | |
| EG 52.60 (6.3 V) | 1000 µF | 1000 | 1000 | 6.3 | 350 | 14 | 24 | — | 30 | ||
| EG 52.60 (16 V) | 470 µF | 470 | 470 | 16 | 350 | 14 | 24 | — | 30 | ||
| EG 52.61 (16 V) | 680 µF | 680 | 680 | 16 | 500 | 14 | 32 | — | 37.5 | ||
| EG 52.61 (40 V) | 220 µF | 220 | 220 | 40 | 250 | 14 | 32 | — | 37.5 | ||
| EG 52.61 (63 V) | 100 µF | 100 | 100 | 63 | 150 | 14 | 32 | — | 37.5 | ||
| EG 52.61 (100 V) | 47 µF | 47 | 47 | 100 | 125 | 14 | 32 | — | 37.5 | ||
| EG 52.62 (4 V) | 2200 µF | 2200 | 2200 | 4 | 420 | 14 | 39 | — | 45 | ||
| EG 52.62 (6.3 V) | 2200 µF | 2200 | 2200 | 6.3 | 450 | 14 | 39 | — | 45 | ||
| EG 52.62 (10 V) | 1000 µF | 1000 | 1000 | 10 | 450 | 14 | 39 | — | 45 | ||
| EG 52.62 (25 V) | 470 µF | 470 | 470 | 25 | 430 | 14 | 39 | — | 45 | ||
| EG 52.62 (40 V) | 330 µF | 330 | 330 | 40 | 350 | 14 | 39 | — | 45 | ||
| EG 52.62 (63 V) | 150 µF | 150 | 150 | 63 | 220 | 14 | 39 | — | 45 | ||
| EG 52.63 | 1000 µF | 1000 | 1000 | 16 | 600 | 14 | 42.5 | — | 49 |
Click a column heading to sort. „+” adds a variant to the comparison (EG 52.00).
Description
The EG 52.00 is a series of miniature aluminium electrolytic capacitors in a cylindrical case with axial leads, made to STAS 7675-73 for coupling and decoupling [1]. The Agenda radioelectronistului (2nd edition, 1989) lists 17 package codes, EG 52.43 to EG 52.63, with 1–2200 µF at 4–100 V and the maximum ripple current I0 of each value; it adds that the series also exists in a non-polarised version, with the same codes [1].
The Agenda does not say which works made the series: for the whole section on capacitors made in Romania it lists IPEE Electroargeș of Curtea de Argeș, Tehnoton of Iași, IIS Electronica of Bucharest and IPRS Băneasa as producers, and the 1st edition (1983) names only the first three [3][4]. It is listed here as made by IPRS Băneasa; Un secol de electronică în România says that IPRS made seven types of electrolytic capacitors, from 1 µF to 10,000 µF and from 3 V to 450 V [5].
Coded as [3]:
| Part | Meaning |
|---|---|
| EG | construction type: electrolytic capacitor (of high capacitance) |
| 52 | technological family („familia tehnologică”) |
| 43…63 | package code („codul capsulei”) |
The capacitors are marked in clear; the book’s example is a capacitor of this series, „EG 52.43—22/16” gives the code, the nominal capacitance (22 µF) and the rated voltage (16 V) [3].
The 1st edition (1983) has the same table, without the line about the non-polarised version [1][2]. Several ripple-current cells are smudged in the 2nd edition (EG 52.57, 52.58, 52.60, 52.62) and are read with the 1st; for EG 52.60 at 4 V the 2nd edition seems to print 800 mA, the 1st edition clearly 300 mA [1][2]. The 2nd edition heads the code column „Ced” [1].
Rated voltages are DC („Vcc”). Dimensions in mm (fig. 20.34): D ± 0.5, L ± 0.5 and the distance R between the bent leads from the table; leads Ø 0.8, 38…52 and 33…38 mm long [1].
Gallery
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References
- [1]N. Drăgulănescu – „Agenda radioelectronistului”, 2nd edition, Editura Tehnică, 1989, section 20.4.3.2 „Condensatoare electrolitice miniatură seria EG 52.00”, pp. 274–275
- [2]N. Drăgulănescu – „Agenda radioelectronistului”, 1st edition, Editura Tehnică, 1983, section 3.5.4.3.2 „Condensatoare electrolitice miniatură seria EG 52.00”, pp. 244–245
- [3]N. Drăgulănescu – „Agenda radioelectronistului”, 2nd edition, Editura Tehnică, 1989, sections 20.4 „Condensatoare produse în R.S.R.” (p. 248) and 20.4.3.1 „Codificare – marcare (în clar)” (p. 273)
- [4]N. Drăgulănescu – „Agenda radioelectronistului”, 1st edition, Editura Tehnică, 1983, sections 3.5.4 „Condensatoare produse în R.S.R.” (p. 218) and 3.5.4.3.1 „Codificare – marcare (în clar)” (p. 243)
- [5]N. Millea, I. Constantinescu (coord.) – „Un secol de electronică în România”, Editura Academiei Române, 2020, section VIII.1.2.6, pp. 408–411