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Specifications
Operating Temperature:
-45℃~+105℃
Lifetime:
5000hrs@105℃
Capacitance:
330uF
Height - Seated (Max):
35mm
Pin Spacing:
7.5mm
Voltage Rating:
200V
Diameter:
18mm
Equivalent Series Resistance(ESR):
-
Tolerance:
±20%
Ripple Current:
-
Mfr. Part #:
ERT337M2DL35CB
Package:
Through Hole,D18xL35mm
Key Attributes
Model Number:
ERT337M2DL35CB
Product Description
Product Overview
The RT Series Miniature Aluminum Electrolytic Capacitors are designed for long life assurance and high ripple current applications. These capacitors are suitable for use in electronic ballasts and power supplies, offering a load life of 5,000 hours at rated ripple current. They are manufactured to meet the industrial standard JIS C - 5101-4 (IEC 60384-4).
Product Attributes
- Brand: RT Series
- Type: Miniature Aluminum Electrolytic Capacitors
- Key Features: Long Life Assurance, High Ripple Current
- Standard: JIS C - 5101-4 (IEC 60384-4)
Technical Specifications
| Specifications | Performance Characteristics | |
|---|---|---|
| Operating Temperature Range | Standard | -40 to +105C |
| Extended | -25 to +105C | |
| Rated Working Voltage Range | 160 to 450V | |
| Nominal Capacitance Range | 1 to 220F | |
| Capacitance Tolerance | 20% at 120Hz, +20C | |
| Leakage Current | I 0.02CV +25 (A) after 2 minutes application of rated working voltage at +20C | |
| tan (120Hz, +20C) | 160V | 0.15 |
| 200V | 0.15 | |
| 250V | 0.15 | |
| 350V | 0.20 | |
| 400V | 0.20 | |
| 450V | 0.20 | |
| Low Temperature Characteristics (Impedance ratio max. at 120Hz Z-25C / Z+20C) | 160V | 3 |
| 200V | 3 | |
| 250V | 3 | |
| 350V | 5 | |
| 400V | 5 | |
| 450V | 6 | |
| High Temperature Loading Test | Test time: 5,000 hours at +105C with rated DC working voltage and rated ripple current. Post test requirements at +20C: Leakage current Initial specified value, Cap. change within 20% of initial, tan 200% of initial. | |
| Shelf Life | At +105C no voltage applied after 1,000 hours and stabilized at +20C: Leakage current Initial specified value, Cap. change within 20% of initial, tan 200% of initial. | |
Case Size Table
| D (mm) | L <20 (mm) | L 20 (mm) | d (mm) | (L <20) | (L 20) | (D <20) | (D 20) |
|---|---|---|---|---|---|---|---|
| 8 | 3.5 | 3.5 | 0.5 | 1.5 | 2.0 | 0.5 | 1.0 |
| 10 | 5.0 | 5.0 | 0.6 | - | - | - | - |
| 12.5 | 5.0 | 5.0 | 0.6 | - | - | - | - |
| 16 | 7.5 | 7.5 | 0.8 | - | - | - | - |
| 18 | 7.5 | 7.5 | 0.8 | - | - | - | - |
Ripple Current Multiplier
| Frequency (Hz) | Cap (F) | Coefficient |
|---|---|---|
| 120 | 1~5.6 | 0.20 |
| 6.8~180 | 0.40 | |
| 220 | 0.50 | |
| 1k | 1~5.6 | 0.40 |
| 6.8~180 | 0.75 | |
| 220 | 0.85 | |
| 10k | 1~5.6 | 0.80 |
| 6.8~180 | 0.90 | |
| 220 | 0.94 | |
| 100k | 1~5.6 | 1.00 |
| 6.8~180 | 1.00 | |
| 220 | 1.00 |
Part Number System (Example: 250V 22F)
E RT [Capacitance Code] [Voltage Code] [Tolerance Code] [Series Code]
- E: Type (Radial Bulk)
- RT: Series
- [Capacitance Code]: e.g., 226 for 22F
- [Voltage Code]: e.g., 2E for 250V
- [Tolerance Code]: e.g., M for 20%
- [Series Code]: e.g., G for standard
Standard Ratings (Partial List)
| Voltage (Code) | Cap. (F) | Code | Case Size (D x L mm) | Ripple Current (mArms) | Case Size (D x L mm) | Ripple Current (mArms) | Case Size (D x L mm) | Ripple Current (mArms) | Case Size (D x L mm) | Ripple Current (mArms) | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 160V | 200V | 250V | 350V | |||||||||||
| 160V (2C) | 4.7 | 475 | 8 x 12 | 160 | 10 x 12.5 | 150 | - | - | - | - | - | |||
| 6.8 | 685 | 8 x 12 | 204 | 10 x 12.5 | 250 | - | - | - | - | - | ||||
| 10 | 106 | 10 x 16 | 320 | 10 x 16 | 320 | 10 x 16 | 320 | 10 x 20 | 350 | - | ||||
| 22 | 226 | 10 x 20 | 500 | 10 x 16 | 453 | 10 x 16 | 453 | 10 x 20 | 500 | - | ||||
| 33 | 336 | 10 x 20 | 650 | 10 x 16 | 589 | 10 x 16 | 640 | 12.5 x 20 | 800 | - | ||||
| 47 | 476 | 10 x 20 | 750 | 12.5 x 20 | 980 | 12.5 x 20 | 980 | 16 x 20 | 1200* | - | ||||
| 200V (2D) | 4.7 | 475 | 8 x 12 | 160 | 10 x 12.5 | 150 | - | - | - | - | - | |||
| 6.8 | 685 | 8 x 12 | 204 | 10 x 12.5 | 250 | - | - | - | - | - | ||||
| 10 | 106 | 10 x 16 | 320 | 10 x 16 | 320 | 10 x 16 | 320 | 10 x 20 | 350 | - | ||||
| 22 | 226 | 10 x 20 | 500 | 10 x 16 | 453 | 10 x 16 | 453 | 10 x 20 | 500 | - | ||||
| 33 | 336 | 10 x 20 | 650 | 10 x 16 | 589 | 10 x 16 | 640 | 12.5 x 20 | 800 | - | ||||
| 47 | 476 | 10 x 20 | 750 | 12.5 x 20 | 980 | 12.5 x 20 | 980 | 16 x 20 | 1200* | - | ||||
| 250V (2E) | 4.7 | 475 | 8 x 12 | 160 | 10 x 12.5 | 150 | - | - | - | - | - | |||
| 6.8 | 685 | 8 x 12 | 204 | 10 x 12.5 | 250 | - | - | - | - | - | ||||
| 10 | 106 | 10 x 16 | 320 | 10 x 16 | 320 | 10 x 16 | 320 | 10 x 20 | 350 | - | ||||
| 22 | 226 | 10 x 20 | 500 | 10 x 16 | 453 | 10 x 16 | 453 | 10 x 20 | 500 | - | ||||
| 33 | 336 | 10 x 20 | 650 | 10 x 16 | 589 | 10 x 16 | 640 | 12.5 x 20 | 800 | - | ||||
| 47 | 476 | 10 x 20 | 750 | 12.5 x 20 | 980 | 12.5 x 20 | 980 | 16 x 20 | 1200* | - | ||||
| 350V (2V) | 4.7 | 475 | - | - | - | - | 8 x 12 | 171 | 10 x 16 | 220 | - | |||
| 6.8 | 685 | - | - | - | - | 10 x 16 | 250 | 10 x 20 | 280 | - | ||||
| 10 | 106 | - | - | - | - | 10 x 16 | 317 | 10 x 20 | 397 | - | ||||
| 22 | 226 | - | - | - | - | 12.5 x 20 | 760 | 12.5 x 25 | 698 | - | ||||
| 33 | 336 | - | - | - | - | 12.5 x 25 | 861 | 16 x 20 | 891 | - | ||||
| 47 | 476 | - | - | - | - | 12.5 x 25 | 1027 | 16 x 25 | 1121 | - | ||||
| 400V (2G) | 1 | 105 | 8 x 12 | 60 | - | - | - | - | 10 x 16 | 220 | - | |||
| 1.5 | 155 | 8 x 12 | 90 | - | - | - | - | 10 x 16 | 250 | - | ||||
| 2.2 | 225 | 8 x 12 | 95 | - | - | - | - | 10 x 20 | 280 | - | ||||
| 3.3 | 335 | 8 x 12 | 130 | - | - | - | - | 10 x 20 | 350 | - | ||||
| 4.7 | 475 | 8 x 16 | 176 | - | - | - | - | 10 x 20 | 450 | - | ||||
| 5.6 | 565 | 10 x 16 | 250 | - | - | - | - | 12.5 x 20 | 550 | - | ||||
| 450V (2W) | 1 | 105 | - | - | 8 x 12 | 90 | - | - | - | - | - | |||
| 1.5 | 155 | - | - | 8 x 12 | 95 | - | - | - | - | - | ||||
| 2.2 | 225 | - | - | 8 x 12 | 95 | - | - | - | - | - | ||||
| 3.3 | 335 | - | - | 8 x 12 | 130 | - | - | - | - | - | ||||
| 4.7 | 475 | - | - | 8 x 16 | 176 | - | - | - | - | - | ||||
| 5.6 | 565 | - | - | 10 x 16 | 250 | - | - | - | - | - | ||||
Important Notes
* Special item with higher ripple current.
Specifications are subject to change without notice. Should a safety or technical concern arise regarding the product, please be sure to contact our sales offices or agents immediately.
2409292033_Man-Yue-Tech-ERT337M2DL35CB_C919360.pdf
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