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Specifications
Capacitance:
330nF
Voltage Rating:
20V
Operating Temperature:
-55℃~+125℃
Equivalent Series Resistance(ESR):
30Ω@100kHz
Tolerance:
±20%
Mfr. Part #:
TCTU1D334M8R
Package:
CASE-U-1005-06(mm)
Key Attributes
Model Number:
TCTU1D334M8R
Product Description
TCT Series U Case Chip Tantalum Capacitors
Product Overview
The ROHM TCT Series U Case chip tantalum capacitors are designed with a bottom surface electrode for significantly greater compactness. Featuring a filet formation that enables easy visibility after mounting, these capacitors are ideal for noise removal on power supply lines where space is limited. They are also eco-friendly, being halogen-free products.
Product Attributes
- Brand: ROHM
- Series: TCT
- Case Style: U (1005-06 / 0402 size)
- Electrode Type: Bottom surface electrode
- Environmental: Halogen-free
Technical Specifications
| Part Number | Rated Voltage (V.DC) | Capacitance (F) | Capacitance Tolerance (%) | Dimensions (L x W1 x H) (mm) | Reel Width (mm) | Standard Packaging Quantity |
|---|---|---|---|---|---|---|
| TCT U 0G 475 M8R | 4 | 4.7 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 0G 106 M8R | 4 | 10 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 0J 105 M8R | 6.3 | 1.0 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 0J 225 M8R | 6.3 | 2.2 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 0J 475 M8R | 6.3 | 4.7 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 1A 335 M8R | 10 | 3.3 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 1C 105 M8R | 16 | 1.0 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 0E 156 M8R | 2.5 | 15 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 0J 474 M8R | 6.3 | 0.47 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 1D 334 M8R | 20 | 0.33 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 0J 355 M8R* | 6.3 | 3.3 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 0J 106 M8R* | 6.3 | 10 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 1A 105 M8R* | 10 | 1.0 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 1A 225 M8R* | 10 | 2.2 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 1A 475 M8R* | 10 | 4.7 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
| TCT U 1C 474 M8R* | 16 | 0.47 | 20 | 0.35 0.1 x 0.6 Max. x 0.5 + 0.2 / -0 | 8 | 10,000pcs |
* Indicates under development. Please ask for the latest specification.
Dimensions
| Size | L | W1 | W2 | H | S |
|---|---|---|---|---|---|
| U (1005-06 / 0402) | 0.35 0.1 | 0.35 0.1 | 0.6 Max. | 1.0 + 0.2 / -0 | 0.5 + 0.2 / -0 |
Marking
Capacitors are marked with:
- (1) Polarity: Indicated by a bar on the anode side.
- (2) Rated DC voltage: Indicated by a voltage code.
- (3) Capacitance: Indicated by a capacitance code.
Characteristics Summary
| Item | Performance | Test Conditions (based on JIS C 51011 and JIS C 51013) |
|---|---|---|
| Operating Temperature | -55C to +125C | Maximum operating temperature with no voltage derating: +85C |
| DC Leakage current | Shall be satisfied the value on "Standard list" | Rated voltage for 5min |
| Capacitance tolerance | 20% | Measuring frequency: 10010kHz, Measuring voltage: 0.5Vrms or less |
| Equivalent series circuit Tangent of loss angle (Df, tan ) | Less than 200% of initial limit | Measuring frequency: 12012Hz, Measuring voltage: 0.5Vrms +1.5V.DC |
| Impedance | Shall be satisfied the value on "Standard list" | At 85C, At 125C |
| Resistance to Soldering heat | Appearance: No significant abnormality, Indications: Clear. Df (tan ): Less than 200% of initial limit. L.C.: Less than 200% of initial limit. | Dip in solder bath: Solder temp: 2605C, Duration: 50.5s, Repetition: 1 |
| Temperature cycle | Appearance: No significant abnormality, Indications: Clear. Df (tan ): Less than 1000% of initial limit. L.C.: Within 20% of initial value. | 5 cycles (1 cycle: steps 1 to 4) without discontinuation. -553C (303min.) to 1252C (303min.) |
| Moisture resistance | Appearance: No significant abnormality, Indications: Clear. Df (tan ): Less than 200% of initial limit. L.C.: Within 30% of initial value. | 602C, 90 to 95% RH for 50012h |
| Temperature Stability | Appearance: No significant abnormality. Df (tan ): Shall be satisfied the voltage on "Standard list". L.C.: Shall be satisfied the voltage on "Standard list". | -55C, +85C, +125C |
| Loading at High temperature | Df (tan ): Less than 300% of initial limit. L.C.: Less than 200% of initial value. Appearance: No significant abnormality. | Rated voltage for 1000+36/0 h at 852C |
| Terminal strength | The measured value should be stable. | Apply force to the terminal until it bends to 1mm and maintain for 5s. |
| Adhesiveness | The terminal should not come off. | Apply force of 1N in two directions after mounting on a circuit board. |
| Resistance to solvents | The indication should be clear. | Dip in isopropyl alcohol for 305s, at room temperature. |
| Solderability | 3/4 or more surface area of the solder coated terminal dipped in the soldering bath should be covered with the new solder. | Dip speed=252.5mm / s, Solder temp. : 2455C, Duration : 30.5s |
| Capacitance Vibration | Measure value should not fluctuate during the measurement. | Frequency: 10 to 55 to 10Hz/min. Amplitude: 1.5mm, Time: 2h each in X and Y directions |
Packaging Specifications
| A | B | W | E | F | P1 | P2 | P0 | D0 | t1 | t2 | Standard packaging quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.750.05 | 1.40.05 | 8.00.2 | 1.750.1 | 3.50.05 | 2.00.1 | 2.00.05 | 4.00.1 | 1.5+0.1/0 | 0.20.05 | 0.650.05 | 10,000pcs |
Reel Dimensions
| 130.2 | 60 +1.0 / 0 | 180 | 9.0 | 11.41.0 |
|---|---|---|---|---|
| (Unit : mm) |
1810241517_ROHM-TCTU1D334M8R_C209647.pdf
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