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Pulse Transformers
77208C Murata Pulse Transformer
| Phase | Single Phase |
| Cooling Type | Dry Type |
| Country of Origin | Made in India |
Murata 77208C Pulse Transformer
The Murata 77208C is a through-hole, encapsulated pulse transformer designed for medium-power applications in switch mode power supplies (SMPS) and thyristor/triac firing circuits, such as motor control systems. This component is part of Murata’s 772 series, known for its robust performance and versatility in various electronic applications.
Key Features:
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Turns Ratio: 1:1:1
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Primary Inductance: 16.3 mH (minimum)
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ET Product (Volt·Microseconds): 482 V·µs (minimum)
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Leakage Inductance: 40 µH (maximum)
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Interwinding Capacitance: 40 pF (maximum)
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DC Resistance: Primary: 3.6 Ω; Secondary 1: 3.1 Ω; Secondary 2: 4.2 Ω
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Isolation Voltage: 2500 Vrms
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Operating Temperature Range: 0°C to +70°C
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Mounting Type: Through-hole
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Dimensions: 25.4 mm (L) x 20.3 mm (W) x 12.3 mm (H)
Applications:
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Switch Mode Power Supplies (SMPS)
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Thyristor/Triac Firing Circuits
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Motor Control Systems
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Signal Isolation and Coupling
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Pulse Signal Transmission
Additional Information:
- Delivery Time: depends on location