TIL199B, TIL23, TIL300 Selling Leads, Datasheet
MFG:TI Package Cooled:DIP-16 D/C:03+
TIL199B, TIL23, TIL300 Datasheet download

Part Number: TIL199B
MFG: TI
Package Cooled: DIP-16
D/C: 03+
MFG:TI Package Cooled:DIP-16 D/C:03+
TIL199B, TIL23, TIL300 Datasheet download

MFG: TI
Package Cooled: DIP-16
D/C: 03+
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Datasheet: TIL199B
File Size: 68619 KB
Manufacturer: ETC [ETC]
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PDF/DataSheet Download
Datasheet: TIL102
File Size: 382544 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: TIL300
File Size: 124134 KB
Manufacturer: ETC [ETC]
Download : Click here to Download
The TIL197, TIL198, TIL199 series of optically coupled isolators consist of infrared light emitting diodes and NPN silicon photo darlingtons in space efficient dual in line plastic packages. The standard parts TIL197, TIL198, TIL199 are tested for a CTR of 500% minimum. Parts with the suffix A or B are tested for a CTR of 1000 and 1500% minimum respectively.
| Storage Temperature | -55°C to + 125°C |
| Operating Temperature | -55°C to + 100°C |
| Lead Soldering Temperature | |
| (1/16 inch (1.6mm) from case for 10 secs) 260°C | |
The TIL300 precision linear optocoupler consists of an infrared LED irradiating an isolated feedback photodiode and an output photodiode in a bifurcated arrangement. The feedback photodiode captures a percentage of the flux of the LED that can be used to generate a control signal to regulate the LED drive current. This technique is used to compensate for the nonlinear time and temperature characteristics of the LED. The output-side photodiode then produces an output signal that is linearly proportional to the servo-optical flux emitted from the LED.
A typical application circuit (shown in Figure 1) uses an operational amplifier as the input to drive the LED. The feedback photodiode sources current through R1, which is connected to the inverting input of the input assumes a magnitude that satisfies the relationship I = V/R1. The operational amplifier. The photocurrent I P1 P1 I magnitude of the current is directly proportional to the LED current through the feedback transfer gain /R1 = K1 I ). The operational amplifier supplies LED current to produce sufficient photocurrent to keep K1(V I F the node voltage Vb equal to node voltage Va.
Emitter
Continuous total power dissipation (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .160 mW
Input LED forward current, I F. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 mA
Surge current with pulse duration < 10 ms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .250 mA
Reverse voltage, V R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 V
Reverse current, I R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 mA
Detector
Continuous total power dissipation (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mW
Reverse voltage, V R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 V
Coupler
Continuous total power dissipation (see Note 3). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .210 mW
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55°C to 150°C
Operating free-air temperature range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55°C to 100°C
Input-to-output voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3535 Vpeak
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . .260°C
ac or dc Signal Coupling
Wide Bandwidth ...>200 kHz
High Transfer-Gain Stability...0.005%/
3500 V Peak Isolation
Typical Applications
- CPower-Supply Feedbac
- CMedical-Sensor Isolatio
- COpto Direct-Access Arrangement (DAA)
- CIsolated Process-Control Transducer

