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CR1632T 3 В 120 мА·ч литиевая батарея на основе диоксида марганца (Li-MnO2)
Описание литиевой кнопочной батареи CR1632T
Это CR1632T is an industrial-grade, high-density lithium coin cell designed to deliver superior longevity compared to standard consumer-grade cells. Featuring a robust 120 мА·ч capacity and a stable 3 В output, the “T” series is engineered for precision devices that demand consistent performance under varying environmental conditions.
Техническое описание литиевой батареи CR1632T
| Функция | Подробности |
| Модель | CR1632T (технический/промышленный класс) |
| Химическая система | Литий‑диоксид марганца (Li−MnO2) |
| Номинальное напряжение | 3,0 В |
| Номинальная емкость | 120 мА·ч |
| Размеры | 16,0 мм (диаметр) × 3,2 мм (высота) |
| Рабочий температурный диапазон | −40°C до +85°C |
| скорость саморазряда | <2% в год при 20°C |
| Средний вес | ~2,0 г |
More T-type high-temperature resistant button batteries
| Модель | Номинальное напряжение (В) | Номинальная ёмкость (мА·ч) | Номинальный ток (мА) | Максимальный непрерывный ток (мА) | Максимальный импульсный ток (мА) | Максимальные размеры (мм) | Рабочая температура (℃) | Вес (г) |
| CR1225T | 3 | 50 | 0.1 | 2 | 5 | Φ12,5*2,5 | -40～85 | 0.9 |
| CR1620T | 3 | 70 | 0.1 | 3 | 8 | Φ16,0*2,0 | -40～85 | 1.3 |
| CR1632T | 3 | 120 | 0.2 | 3 | 8 | Φ16,0*3,2 | -40～85 | 2 |
| CR2016T | 3 | 80 | 0.1 | 5 | 15 | Φ20,0*1,6 | -40～85 | 2.3 |
| CR2025T | 3 | 150 | 0.2 | 5 | 15 | Φ20,0*2,5 | -40～85 | 2.6 |
| CR2032T | 3 | 220 | 0.2 | 5 | 15 | Φ20,0*3,2 | -40～85 | 3.2 |
| CR2320T | 3 | 130 | 0.2 | 6 | 20 | Φ23,0*2,0 | -40～85 | 3 |
| CR2330T | 3 | 260 | 0.2 | 6 | 20 | Φ23,0*3,0 | -40～85 | 4 |
| CR2354T | 3 | 520 | 0.4 | 6 | 20 | Φ23,0*5,4 | -40～85 | 6.9 |
| CR2430T | 3 | 270 | 0.2 | 7 | 25 | Φ24,5*3,0 | -40～85 | 4.5 |
| CR2450T | 3 | 600 | 0.4 | 7 | 25 | Φ24,5*5,0 | -40～85 | 6.8 |
| CR2477T | 3 | 1000 | 0.6 | 7 | 25 | Φ24,5*7,7 | -40～85 | 10.5 |
| CR3032T | 3 | 500 | 0.4 | 10 | 30 | Φ30,0*3,2 | -40～85 | 6.8 |
| CR3832T | 3 | 850 | 0.8 | 20 | 75 | Φ38,0×3,2 | -40～85 | 11 |
Key Performance Advantages of Lithium Manganese Dioxide Battery
1. Оптимизированная ёмкость 120 мАч
Это CR1632T is chemically tuned to provide a steady 120 мА·ч capacity. By optimizing the internal cathode structure, this battery ensures maximum runtime for devices that cannot afford frequent battery replacements, such as embedded sensors and medical monitors.
2. Превосходная стабильность напряжения
Unlike standard cells that may experience voltage drops under load, the CR1632T maintains a flat 3V discharge curve. This stability is critical for the accuracy of Real-Time Clocks (RTC) and sensitive wireless transmitters.
3. Срок хранения — 10 лет
Utilizing high-purity electrolytes and a specialized anti-oxidation casing, the CR1632T retains over 90% of its capacity after 5 years and remains functional for up to 10 лет in storage, making it the perfect choice for emergency backup systems.
4. Automotive & Industrial Durability
Снабжённая усиленным уплотнительным кольцом, CR1632T обладает исключительной стойкостью к протечкам и вибрациям. Она специально разработана для эксплуатации в суровых условиях автомобильных брелков и датчиков на производственных линиях.
B2B Applications: Where Reliability Matters
The CR1632T is the preferred energy source for:
Why Partner With Us for CR1632T Supply?
Frequently Asked Questions (FAQ Schema)
Q: What is the difference between CR1632 and CR1632T?
A: The “T” designation refers to Technical/Industrial Grade. While the physical dimensions are identical , the CR1632T 120mAh is built with higher-grade materials to ensure better consistency, leak resistance, and performance in professional-grade electronics compared to consumer retail versions.
Q: Is the CR1632T 120mAh battery compatible with standard holders?
A: Yes. It is 100% mechanically compatible with any standard CR1632 battery holder or socket while offering enhanced electrical performance.
Q: Can you provide MSDS and technical datasheets for the CR1632T?
A: Certainly. As a B2B supplier, we provide full technical documentation, including MSDS, UN38.3 test reports, and discharge curves to support your engineering and compliance teams.
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