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NTE5557

NTE Electronics, Inc
NTE5557 Preview
NTE Electronics, Inc
SCR 1.6KV 820A TO200AB
$174.72
Available to order
Reference Price (USD)
1+
$174.72000
500+
$172.9728
1000+
$171.2256
1500+
$169.4784
2000+
$167.7312
2500+
$165.984
Exquisite packaging
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NTE Electronics, Inc NTE5557 is available at inksontech.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.

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NTE5557

NTE5557

$174.72

Product details

NTE Electronics, Inc's NTE5557 represents a premium-grade SCR thyristor engineered for precision power management in discrete semiconductor applications. This device excels in AC power control systems with its exceptional forward blocking capability and fast switching response. The Thyristors - SCRs category product maintains stable performance even in high-ambient temperature environments. Notable characteristics include symmetrical voltage blocking, high di/dt capability, and optimized gate sensitivity. The NTE5557 features isolated mounting options for enhanced thermal dissipation and electrical safety. Its robust design minimizes switching losses while providing reliable overcurrent protection. Industrial implementations include: 1) Phase-angle controllers for lighting systems, 2) Crowbar protection circuits in power distribution units, and 3) Motor speed regulators for conveyor systems. Additional use cases cover battery charging systems, medical equipment power supplies, and industrial automation controls. Contact our sales team via the website inquiry form to discuss how the NTE5557 can optimize your power electronics design. We offer technical support and volume pricing options for OEM applications.

General specs

  • Product Status: Active
  • Voltage - Off State: 1.6 kV
  • Voltage - Gate Trigger (Vgt) (Max): 3 V
  • Current - Gate Trigger (Igt) (Max): 200 mA
  • Voltage - On State (Vtm) (Max): 2 V
  • Current - On State (It (AV)) (Max): 735 A
  • Current - On State (It (RMS)) (Max): 820 A
  • Current - Hold (Ih) (Max): -
  • Current - Off State (Max): 40 mA
  • Current - Non Rep. Surge 50, 60Hz (Itsm): 6200A @ 50Hz
  • SCR Type: Standard Recovery
  • Operating Temperature: 125°C (TJ)
  • Mounting Type: Chassis Mount
  • Package / Case: TO-200AB, A-PUK
  • Supplier Device Package: TO-200AB

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