TCET1110_07 Datasheet, PDF (1/11 Pages) Vishay Siliconix – Optocoupler, Phototransistor Output, High Temperature, 110 °C Rated

TCET1110/TCET1110G
Vishay Semiconductors
Optocoupler, Phototransistor Output,
High Temperature, 110 °C Rated
CE
17918_1
1
C
AC
DVE
DESCRIPTION
The TCET1110/ TCET1110G consists of a phototransistor
optically coupled to a gallium arsenide infrared-emitting
diode in a 4-pin plastic dual inline package.
The elements are mounted on one leadframe, providing a
fixed distance between input and output for highest safety
requirements.
VDE STANDARDS
These couplers perform safety functions according to the
following equipment standards:
• DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5
pending
Optocoupler for electrical safety requirements
• IEC 60950
Office machines (applied for reinforced isolation for mains
voltage ≤ 400 V_RMS)
• VDE 0804
Telecommunication apparatus and data processing
• IEC 60065
Safety for mains-operated electronic and related
household apparatus
FEATURES
• CTR offered in 9 groups
• Isolation materials according to UL94-VO
• Pollution degree 2
(DIN/VDE 0110/resp. IEC 60664)
• Climatic classification 55/100/21
(IEC 60068 part 1)
• Special construction: therefore, extra low coupling capacity
of typical 0.2 pF, high Common Mode Rejection
• Low temperature coefficient of CTR
• Temperature range - 40 to + 110 °C
• Rated impulse voltage (transient overvoltage)
V_IOTM = 8 kV_peak
• Isolation test voltage (partial discharge test voltage)
V_pd = 1.6 kV
• Rated isolation voltage (RMS includes DC)
V_IOWM = 600 V_RMS
• Rated recurring peak voltage (repetitive)
V_IORM = 848 peak
• Creepage current resistance according to VDE 0303/
IEC 60112 Comparative Tracking Index: CTI ≥ 175
• Thickness through insulation ≥ 0.75 mm
• External creepage distance > 8 mm
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
AGENCY APPROVALS
• UL1577, file no. E76222 system code U, double protection
• BSI: EN 60065:2002, EN 60950:2000
certificate no. 7081 and 7402
• DIN EN 60747-5-2 (VDE 0884)
DIN EN 60747-5-5 pending
• FIMKO
APPLICATIONS
• Switch-mode power supplies
• Line receiver
• Computer peripheral interface
• Microprocessor system interface
• 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 DIN EN 60747-5-2 (VDE 0884)/
DIN EN 60747-5-5 pending.
Document Number: 83546
Rev. 1.8, 21-Nov-07
For technical questions, contact: [e-mail]
www.vishay.com
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