SDN139 Datasheet PDF - Solid State Optronic
| Part Number | SDN139 | |
| Description | Photodiode | |
| Manufacturers | Solid State Optronic | |
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There is a preview and SDN139 download ( pdf file ) link at the bottom of this page. Total 11 Pages | ||
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SDN139
Analog High Speed Optocoupler
100KBd, Photodiode with Darlington Output
Description
The SDN139 consists of a highly efficient AlGaAs
Light Emitting Diode and an integrated high gain
photo detector to provide extremely high current
transfer ratio between input and output. Separate
pins for the photodiode and output stage result in TTL
compatible saturation voltage and high speed
operation. Where desired the VCC and VO terminals
may be tied together to achieve conventional photo
Darlington operation. A base access terminal allows
a gain bandwidth adjustment to be made.
The SDN139 comes standard in an 8 pin DIP package.
Applications
Digital Logic Ground Isolation
Replace Slower Speed Optocouplers
Low Input Current Line Receivers
Ring Detector Circuitry
Loop Current Receiver
High Common Mode Noise Line Receiver
Schematic Diagram
NC 1
8 VCC
Anode 2
7 VB
Cathode 3
6 VO
NC 4
5 Ground
SDN139
Truth Table
(Positive Logic)
LED
ON
OFF
VO
LOW
HIGH
** A 0.1μF bypass Capacitor must be connected between pins 5 & 8
(GND & VCC)
Features
TTL Compatible
Low Control Current Requirements (0.5mA)
High Output Current (60mA)
High CTR Performance (2000%)
High Isolation Voltage (5000VRMS)
Instantaneous Common Mode Rejection (10kV/S)
RoHS / Pb-Free / REACH Compliant
Agency Approvals
UL / C-UL:
VDE:
File # E201932
File # 40035191 (EN 60747-5-2)
Absolute Maximum Ratings
The values indicated are absolute stress ratings. Functional
operation of the device is not implied at these or any
conditions in excess of those defined in electrical
characteristics section of this document. Exposure to
absolute Maximum Ratings may cause permanent damage
to the device and may adversely affect reliability.
Storage Temperature …………………………..-55 to +125°C
Operating Temperature …………………………-40 to +85°C
Continuous Input Current ………………………………..40mA
Transient Input Current ………………….……………..400mA
Reverse Input Control Voltage …………………..…………5V
Max Input Current (IF) …………………………………..40mA
Input Power Dissipation ……..…………………………40mW
Supply Voltage, Output Voltage (VCC, VO) …….…-0.5 to 7V
Average Output Current (IO) ………………...………….50mA
Emitter-Base Reverse Voltage (VER) …………………..0.5V
Output Power Dissipation …………………………..100mW
Ordering Information
Part Number Description
SDN139
SDN139-H
SDN139-S
SDN139-STR
8 pin DIP, (50/Tube)
0.40” (10.16mm) Lead Spacing (VDE0884)
8 pin SMD, (50/Tube)
8 pin SMD, Tape and Reel (1000/Reel)
NOTE: Suffixes listed above are not included in marking on
device for part number identification
© 2012 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Page # 1
SDN139/H/S/TR
Rev 1.10 (08/10/2012)
001514
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SDN139
Analog High Speed Optocoupler
100KBd, Photodiode with Darlington Output
SDN139 Performance & Characteristics Plots, TA = 25°C (unless otherwise specified)
Figure 9: Non-Saturated Rise & Fall Times vs. Load Resistance
Figure 10: Logic LOW Supply Current vs. Forward Current
© 2012 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Page # 5
SDN139/H/S/TR
Rev 1.10 (08/10/2012)
001514
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for SDN139 electronic component. |
| Information | Total 11 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ SDN139.PDF Datasheet ] | |
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