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DATA SHEET www.onsemi.com
Single Channel, AC/DC Sensing Input, Phototransistor Optocoupler In Half-Pitch Mini-Flat 4-Pin Package
FODM214, FODM217 Series
The FODM217 series consist of a gallium arsenide infrared emitting diode driving a phototransistor. The FODM214 series consist of two gallium arsenide infrared emitting diodes connected in inverse parallel for AC operation. Both were built in a compact, half−pitch, mini−flat, 4−pin package. The lead pitch is 1.27 mm.
Features
• Current Transfer Ratio Ranges from 20 to 600%
at IF = ±1 mA, VCE = 5 V, TA = 25°C ♦ FODM214 − 20 to 400% ♦ FODM214A − 50 to 250% at IF = 5 mA, VCE = 5 V, TA = 25°C ♦ FODM217A − 80 to 160% ♦ FODM217B − 130 to 260% ♦ FODM217C − 200 to 400% ♦ FODM217D − 300 to 600%
• Safety and Regulatory Approvals:
♦ UL1577, 3750 VACRMS for 1 min ♦ DIN EN/IEC60747−5−5, 565 V Peak Working Insulation Voltage
• Applicable to Infrared Ray Reflow, 260°C
Typical Applications
• Primarily Suited for DC−DC Converters • For Ground Loop Isolation, Signal to Noise Isolation • Communications – Adapters, Chargers • Consumer – Appliances, Set Top Boxes • Industrial – Power Supplies, Motor Control, Programmable Logic
Control
MFP4 2.5x4.4, 1.27P CASE 100AL
MARKING DIAGRAM
1. ON = Corporate Logo 2. 21xx = Device Number 3. V = DIN EN/IEC60747−5−5 Option 4. X = One−Digit Year Code 5. YY = Digit Work Week 6. R1 = Assembly Package Code
PIN CONNECTIONS
ORDERING INFORMATION
See detailed ordering and shipping information on page 7 of this data sheet.
© Semiconductor Components Industries, LLC, 2018
1
December, 2021 − Rev. 3
Publication Order Number: FODM214/D
FODM214, FODM217 Series
SAFETY AND INSULATIONS RATING As per DIN EN/IEC 60747−5−5, this optocoupler is suitable for “safe electrical insulation” only within the safety limit data. Compliance with the safety ratings shall be ensured by means of protective circuits.
Parameter
Characteristics
Installation Classifications per DIN VDE 0110/1.89 Table 1,
< 150 VRMS
I–IV
For Rated Mains Voltage
< 300 VRMS
I–III
Climatic Classification
55/110/21
Pollution Degree (DIN VDE 0110/1.89)
2
Comparative Tracking Index
175
Symbol
Parameter
VPR
Input−to−Output Test Voltage, Method A, VIORM x 1.6 = VPR,
Type and Sample Test with tm = 10 s, Partial Discharge < 5 pC
Input−to−Output Test Voltage, Method B, VIORM x 1.875 = VPR, 100% Production Test with tm = 1 s, Partial Discharge < 5 pC
VIORM
Maximum Working Insulation Voltage
VIOTM
Highest Allowable Over−Voltage External Creepage
External Clearance
DTI
Distance Through Insulation (Insulation Thickness)
TS
Case Temperature (Note 1)
IS,INPUT
Input Current (Note 1)
PS,OUTPUT
Output Power (Note 1)
RIO
Insulation Resistance at TS, VIO = 500 V (Note 1)
1. Safety limit values – maximum values allowed in the event of a failure.
Value 904
1060
565 4,000
≥5 ≥5 ≥ 0.4 150 200 300 > 109
Unit Vpeak
Vpeak
Vpeak Vpeak
mm mm mm °C mA mW W
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified.).