TCET120

Features: Approvals (are applied): ` BSI: BS EN 41003, BS EN 60095 (BS 415), BS EN 60950 (BS 7002), Certificate number 7081 and 7402 ` FIMKO (SETI): EN 60950, Certificate number 202117 ` Underwriters Laboratory (UL) 1577 recognized, file number E-76222 Double Protection ` CSA (C-UL) 1577 recogniz...

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SeekIC No. : 004515512 Detail

TCET120: Features: Approvals (are applied): ` BSI: BS EN 41003, BS EN 60095 (BS 415), BS EN 60950 (BS 7002), Certificate number 7081 and 7402 ` FIMKO (SETI): EN 60950, Certificate number 202117 ` Underwriter...

floor Price/Ceiling Price

Part Number:
TCET120
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/12

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Product Details

Description



Features:

Approvals (are applied):
` BSI: BS EN 41003, BS EN 60095 (BS 415), BS EN 60950 (BS 7002), Certificate number 7081 and 7402
` FIMKO (SETI): EN 60950, Certificate number 202117
` Underwriters Laboratory (UL) 1577 recognized, file number E-76222 Double Protection
` CSA (C-UL) 1577 recognized file number E- 76222 - Double Protection
` VDE 0884, Certificate number 115667 VDE 0884 related features:
` Rated impulse voltage (transient overvoltage) VIOTM = 8 kV peak
` Isolation test voltage (partial discharge test voltage) Vpd = 1.6 kV
` Rated isolation voltage (RMS includes DC) VIOWM = 600 VRMS (848 V peak)
` Rated recurring peak voltage (repetitive) VIORM = 600 VRMS
` Creepage current resistance according to VDE 0303/IEC 112 Comparative Tracking Index: CTI . 175
 ` Thickness through insulation . 0.75 mm
` Internal creepage distance > 4 mm General features:
` CTR offered in 5 groups
` Isolation materials according to UL94-VO
` Pollution degree 2 (DIN/VDE 0110 / resp. IEC 664)
 ` Climatic classification 55/100/21 (IEC 68 part 1)
` Special construction: Therefore, extra low coupling capacity of typical 0.2 pF, high Common Mode Rejection
` Low temperature coefficient of CTR
` G = Leadform 10.16 mm; provides creepage distance > 8 mm, for TCET2200 optional; suffix letter 'G' is not marked on the optocoupler
` Coupling System U



Application

Circuits for safe protective separation against electrical shock according to safety class II (reinforced isolation):
`For appl. class I IV at mains voltage  300 V
` For appl. class I III at mains voltage 600 V
according to VDE 0884, table 2, suitable for: Switch-mode power supplies, line receiver, computer peripheral interface, microprocessor system interface.



Specifications

Parameter
TestConditions
Symbol
Value
Unit
Reverse voltage
Forward current
Forward surge current
Power dissipation
Junction temperature
tp 10 s
Tamb 25
VR
IF
IFSM
PV
Tj
6
60
1.5
100
125
V
mA
A
mW



Description

The TCET120/ TCET2200 consists of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 4-lead up to 8-lead plastic dual inline package.

The elements  of TCET120/ TCET2200 are mounted on one leadframe using a coplanar technique, providing a fixed distance between input and output for highest safety requirements.




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