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Specifications
Lifetime:
2000hrs@105℃
Operating Temperature:
-25℃~+105℃
Capacitance:
180uF
Height - Seated (Max):
25mm
Pin Spacing:
10mm
Voltage Rating:
400V
Diameter:
25mm
Tolerance:
±20%
Ripple Current:
850mA@120Hz
Mfr. Part #:
EHP187M2GO25SC4HP
Package:
Through Hole,D25xL25mm
Key Attributes
Model Number:
EHP187M2GO25SC4HP
Product Description
Product Overview
The SAMXON HP Series Aluminum Electrolytic Capacitors are polar, foil-type capacitors designed for use in electronic equipment. Meeting IEC60384 standards, these capacitors feature a single-ended construction with an aluminum case, PET sleeve, and solder-coated copper clad steel terminals. They are suitable for applications requiring reliable performance across a wide temperature range (-40C to 105C).
Product Attributes
- Brand: SAMXON
- Category: ALUMINUM ELECTROLYTIC CAPACITORS
- Series: HP Series
- Construction: Single ended type, foil type
- Sleeve Material: PET
- Terminal Material: Solder coated copper clad steel
- Seal Material: Rubber-laminated Bakelite
- Case Material: Aluminum case
Technical Specifications
| SAMXON Part No. | WV (Vdc) | Cap. (F) | Cap tolerance | Temp. range() | tan (120Hz, 20) | Leakage Current (A, 5min) | Max Ripple Current at 105 120Hz (A rms) | Load lifetime (Hrs) | Dimension (mm) DL | F (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| EHP187M2GO25SC4HP | 400 | 180 | -20%~+20% | -40~105 | 0.20 | 805 | 0.85 | 2000 | 25X25 | 101.0 |
Rated Voltage & Surge Voltage (Table 2)
| WV (V .DC) | SV (V .DC) |
|---|---|
| 10 | 13 |
| 16 | 20 |
| 25 | 32 |
| 35 | 44 |
| 50 | 63 |
| 63 | 79 |
| 80 | 100 |
| 100 | 125 |
| 160 | 200 |
| 180 | 225 |
| 200 | 250 |
| 220 | 270 |
| 250 | 300 |
| 315 | 365 |
| 350 | 400 |
| 400 | 450 |
| 420 | 470 |
| 450 | 500 |
| 500 | 550 |
Impedance Ratio at -40C (-25C) (Table for 4.6)
| Working Voltage (V) | Z-25/Z+20 | Z-40/Z+20 |
|---|---|---|
| 10~25 | 6 | 15 |
| 35 | 6 | 15 |
| 50 | 4 | 15 |
| 63~100 | 3 | 15 |
| 160~500 | 8 | --- |
Frequency Multipliers for Ripple Current (Table for 4.16)
| Frequency | 10~50k | 10~100V |
|---|---|---|
| 60 | 0.90 | --- |
| 120 | 1.00 | 1.00 |
| 1k | 1.15 | 1.15 |
| 10~50k | 1.25 | 1.25 |
| 160~250V | --- | 0.80 |
| 315~500V | --- | 0.80 |
Temperature Coefficient for Ripple Current (Table for 4.16)
| Temperature ( C) | 85 | 95 | 105 |
|---|---|---|---|
| Factor | 1.73 | 1.41 | 1.00 |
DC Current for Vent Test (Table 3 for 4.15)
| Diameter (mm) | DC Current (A) |
|---|---|
| 22.4 or less | 1 |
| Over 22.4 | 10 |
2509151413_Man-Yue-Tech-EHP187M2GO25SC4HP_C51890343.pdf
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