DESCRIPTION
The ILD615, ILQ615 are multi-channel phototransistor
optocouplers that use GaAs IRED emitters and high gain
NPN phototransistors. These devices are constructed using
over / under leadframe optical coupling and double molded
insulation technology resulting a withstand test voltage of
7500 VACPEAK and a working voltage of 1700 VRMS.
The binned min./max. and linear CTR characteristics make
these devices well suited for DC or AC voltage detection.
Eliminating the phototransistor base connection provides
added electrical noise immunity from the transients found in
many industrial control environments.
Because of guaranteed maximum non-saturated and
saturated switching characteristics, the ILD615, ILQ615 can
be used in medium speed data I/O and control systems. The
binned min. / max. CTR specification allow easy worst case
interface calculations for both level detection and switching
applications. Interfacing with a CMOS logic is enhanced by
the guaranteed CTR at IF = 1 mA.

FEATURES
• Identical channel to channel footprint
• Dual and quad packages feature:
- Reduced board space
- Lower pin and parts count
- Better channel to channel CTR match
- Improved common mode rejection
• Isolation rated voltage from double molded
package, 4420 VRMS
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912

AGENCY APPROVALS
• UL1577, file no. E52744, double protection
• cUL
• DIN EN 60747-5-5 (VDE 0884-5), available with option 1
• CQC: GB8898-2011
• CSA 93751
• FIMKO