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T520X157M016ATE040
+NomenclatureCAP TANT POLY 150UF 16V 2917
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FabricantKemet
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Pièce fabricant #T520X157M016ATE040
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En stock14074
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Spécifications
| Attribut | Valeur |
| Series | KO-CAP® T520 |
| Part Status | Active |
| Base Product Number | T520X |
| Capacitance | 150 µF |
| Tolerance | ±20% |
| Voltage - Rated | 16 V |
| Type | Molded |
| ESR (Equivalent Series Resistance) | 40mOhm @ 100kHz |
| Operating Temperature | -55°C ~ 105°C |
| Lifetime @ Temp. | 2000 Hrs @ 105°C |
| Mounting Type | Surface Mount |
| Package / Case | 2917 (7343 Metric) |
| Size / Dimension | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
| Height - Seated (Max) | 0.169" (4.30mm) |
| Manufacturer Size Code | X |
| Features | General Purpose |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Présentation
Description
Introduction: T520X157M016ATE040 appears to be a capacitor part number (likely SMT electrolytic/tantalum). The code typically encodes capacitance, tolerance, and voltage, plus series/lot information.
Common decoding (typical, manufacturer can vary):
- 157 = 150 µF (capacitance)
- M = ±20% tolerance
- 016 = 16 V rated voltage
- T520X… and ATE040 are series/footprint and date/lot or temperature ratings from the maker
Notes:
- Exact type (tantalum vs aluminum electrolytic) and package size depend on the manufacturer.
- Used for decoupling and filtering on supply rails, guidance depends on ESR, ripple current, and temperature rating.
What to do next:
- Look up the full datasheet using the exact part number to confirm capacitor type, dimensions, ESR, ripple current, operating temp, and polarity.
- If you provide the supplier or a datasheet link, I can summarize the precise specs.
Common decoding (typical, manufacturer can vary):
- 157 = 150 µF (capacitance)
- M = ±20% tolerance
- 016 = 16 V rated voltage
- T520X… and ATE040 are series/footprint and date/lot or temperature ratings from the maker
Notes:
- Exact type (tantalum vs aluminum electrolytic) and package size depend on the manufacturer.
- Used for decoupling and filtering on supply rails, guidance depends on ESR, ripple current, and temperature rating.
What to do next:
- Look up the full datasheet using the exact part number to confirm capacitor type, dimensions, ESR, ripple current, operating temp, and polarity.
- If you provide the supplier or a datasheet link, I can summarize the precise specs.
Pinout
Two pins. It is a capacitive device (SMD chip/tantalum capacitor) used for decoupling or bypass in circuits.
Manufacturer
- Manufacturer: KEMET (KEMET Corporation)
- What kind of company: A global American manufacturer of electronic components, specializing in passive components such as capacitors, inductors, and EMI suppression devices for automotive, industrial, consumer electronics, and telecom applications.
- What kind of company: A global American manufacturer of electronic components, specializing in passive components such as capacitors, inductors, and EMI suppression devices for automotive, industrial, consumer electronics, and telecom applications.
Application
Applications for T520X157M016ATE040:
- Decoupling and smoothing DC-DC converter rails
- Energy storage for hold-up/soft-start circuits
- Input/output filtering on power lines
- Ripple suppression in audio, RF, and analog paths
- Used in mobile/portable devices, laptops/desktops, networking equipment, automotive ECUs, and industrial controllers
- Notes: polarized tantalum/polymer chip capacitor; 157 ≈ 1.5 µF, 16 V, M tolerance; observe polarity and follow reflow soldering guidelines.
- Decoupling and smoothing DC-DC converter rails
- Energy storage for hold-up/soft-start circuits
- Input/output filtering on power lines
- Ripple suppression in audio, RF, and analog paths
- Used in mobile/portable devices, laptops/desktops, networking equipment, automotive ECUs, and industrial controllers
- Notes: polarized tantalum/polymer chip capacitor; 157 ≈ 1.5 µF, 16 V, M tolerance; observe polarity and follow reflow soldering guidelines.
Package
SMT (surface-mount) molded tantalum capacitor, T520 series (chip package).
