IL4216 Datasheet, PDF (1/8 Pages) Siemens Semiconductor Group – TRIAC DRIVER OPTOCOUPLER

IL4216/IL4217/IL4218
Vishay Semiconductors
Optocoupler, Phototriac Output,
High dV/dt, Very Low Input Current
A1
C2
NC 3
6 MT2
5 NC
4 _MT1
i179041
DESCRIPTION
The IL4216/IL4217/IL4218 consists of an AlGaAs IRLED
optically coupled to a pair of photosensitive non-zero
crossing SCR chips and are connected inversely parallel to
form a TRIAC. These three semiconductors are assembled
in a six pin 0.3 inch dual in-line package.
High input sensitivity is achieved by using an emitter follower
phototransistor and a cascaded SCR predriver resulting in
an LED trigger current of less than 1.3 mA (DC).
The IL4216/IL4217/IL4218 uses two discrete SCRs resulting
in a commutating dV/dt of greater than 10 kV/µs. The use of
a proprietary dV/dt clamp results in a static dV/dt of greater
than 10 kV/µs. This clamp circuit has a MOSFET that is
enhanced when high dV/dt spikes occur between MT1 and
MT2 of the TRIAC. The FET clamps the base of the
phototransistor when conducting, disabling the internal SCR
predriver.
The blocking voltage of up to 800 V permits control of off-line
voltages up to 240 VAC, with a safety factor more than two,
and is sufficient for as much as 380 VAC. Current handling
capability is up to 300 mA RMS, continuous at 25 °C.
The IL4216/IL4217/IL4218 isolates low-voltage logic from
120, 240, and 380 VAC lines to control resistive inductive, or
capacitive loads including motors solenoids, high current
thyristors or TRIAC and relays.
FEATURES
• High input sensitivity I_FT = 1.3 mA
• 300 mA on-state current
• High static dV/dt 10000 V/µs, typical
• Inverse parallel SCRs provide commutating
dV/dt > 10 kV/ µs
• Very Low Leakage < 10 µA
• Isolation test voltage 5300 V_RMS
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
APPLICATIONS
• Solid state relay
• Industrial controls
• Office equipment
• Consumer appliances
AGENCY APPROVALS
• UL1577, file no. E52744 system code J
• CSA 93751
• DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5 pending
available with option 1
• BSI IEC 60950; IEC 60065
• FIMKO
ORDER INFORMATION
PART
REMARKS
IL4216
600 V V_DRM, DIP-6
IL4217
700 V V_DRM, DIP-6
IL4218
800 V V_DRM, DIP-6
IL4216-X006
600 V V_DRM, DIP-6 400 mil (option 6)
IL4216-X009
600 V V_DRM, SMD-6 (option 9)
IL4217-X007
700 V V_DRM, SMD-6 (option 7)
IL4217-X009
700 V V_DRM, SMD-6 (option 9)
IL4218-X006
800 V V_DRM, DIP-6 400 mil (option 6)
IL4218-X007
800 V V_DRM, SMD-6 (option 7)
IL4218-X009
800 V V_DRM, SMD-6 (option 9)
Note
For additional information on the available options refer to option information.
Document Number: 83630
Rev. 1.4, 09-Jan-08
For technical questions, contact: [e-mail]
www.vishay.com
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