T521D157M025ATE040 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
T521D157M025ATE040 | |
|---|---|
DigiKey Part Number | 399-T521D157M025ATE040TR-ND - Tape & Reel (TR) 399-T521D157M025ATE040CT-ND - Cut Tape (CT) 399-T521D157M025ATE040DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | T521D157M025ATE040 |
Description | CAP TANT POLY 150UF 25V 7343 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | 150 µF Molded Tantalum Polymer Capacitor 25 V 2917 (7343 Metric) 40mOhm @ 100kHz |
Datasheet | Datasheet |
Product Attributes
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Category | ESR (Equivalent Series Resistance) 40mOhm @ 100kHz |
Manufacturer KEMET | Operating Temperature -55°C ~ 125°C |
Series | Lifetime @ Temp. 2000 Hrs @ 125°C |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Mounting Type Surface Mount |
Part Status Active | Package / Case 2917 (7343 Metric) |
Capacitance 150 µF | Size / Dimension 0.287" L x 0.169" W (7.30mm x 4.30mm) |
Tolerance ±20% | Height - Seated (Max) 0.122" (3.10mm) |
Voltage - Rated 25 V | Manufacturer Size Code D |
Type Molded | Features General Purpose |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| T521D157M025ATE0407706 | KEMET | 0 | 399-T521D157M025ATE0407706TR-ND | $1.41694 | Parametric Equivalent |
In-Stock: 0
500 past due; estimated in-stock on 26-Oct-2026
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Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
| Cut Tape (CT) & Digi-Reel®: | 10000 |
| Tape & Reel (TR): | 10000 |
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.14000 | $3.14 |
| 10 | $2.18200 | $21.82 |
| 50 | $1.80320 | $90.16 |
| 100 | $1.68600 | $168.60 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | $1.48778 | $743.89 |
| 1,500 | $1.39565 | $2,093.47 |
| 2,500 | $1.36156 | $3,403.90 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.







