Signal Isolation Device Featuring BrtLed BPC-817S Optocoupler with High Input Output Isolation Voltage
Key Attributes
Model Number:
BPC-817S
Product Custom Attributes
Rise Time:
4us@2mA,100Ω
Output Current:
50mA
Fall Time:
3us
Vce Saturation(VCE(sat)):
100mV@20mA,1mA
Operating Temperature:
-40℃~+100℃
Load Voltage:
35V
Reverse Voltage:
6V
Current Transfer Ratio:
600%;50%
Forward Current(If):
50mA
Pd - Power Dissipation:
159mW
Number Of Channels:
-
Load Type:
Phototransistor
Input Type:
DC
Isolation Voltage(Vrms):
5kV
Mfr. Part #:
BPC-817S
Package:
SOP-4
Product Description
Product Overview
The BRIGHT LED ELECTRONICS CORP. BPC-817S is an optically coupled isolator featuring a GaAs light-emitting diode and an NPN silicon phototransistor. It offers high input-output isolation voltage, fast response time, and is compliant with RoHS standards. This product is suitable for signal transmission between circuits with different potentials and impedances, and is widely used in computer terminals, system appliances, measuring instruments, registers, copiers, automatic vending machines, and electric home appliances.
Product Attributes
- Brand: BRIGHT LED ELECTRONICS CORP.
- Model: BPC-817S
- Origin: Taiwan (T) / China (G)
- Certifications: UL (NO.E236324), CSA (NO.218896), VDE (NO.40007240), TUV (NO.R50029014), FIMKO (NO.FI 23724), NEMKO (NO.P06206181), SEMKO (NO.712540)
- Compliance: RoHS
Technical Specifications
| Parameter | Symbol | Conditions | MIN. | TYP. | MAX. | Unit |
| Absolute Maximum Ratings (Ta=25) | ||||||
| Forward Current | IF | 50 | mA | |||
| Reverse Voltage | VR | 6 | V | |||
| Input Power Dissipation | P | 70 | mW | |||
| Collector-Emitter Voltage | VCEO | 35 | V | |||
| Emitter-Collector Voltage | VECO | 6 | V | |||
| Collector Current | IC | 50 | mA | |||
| Collector Power Dissipation | PC | 150 | mW | |||
| Total Power Dissipation | Ptot | 200 | mW | |||
| Isolation Voltage | Viso | AC For minute, R.H. =40~60% | 5,000 | Vrms | ||
| Rated Impulse Isolation Voltage | VIOTM | 6,000 | V | |||
| Rated Repetitive Peak Isolation Voltage | VIORM | 630 | V | |||
| Operating Temperature | Topr | -40 | +100 | |||
| Storage Temperature | Tstg | -55 | +125 | |||
| Soldering Temperature | Tsol | For 10 Seconds | 260 | |||
| Electro-Optical Characteristics (Ta=25) | ||||||
| Forward Voltage | VF | IF=20mA | 1.2 | 1.4 | V | |
| Reverse Current | IR | VR=4V | 10 | A | ||
| Terminal Capacitance | Ct | V=0, f=1KHz | 30 | 250 | pF | |
| Collector Dark Current | ICEO | VCE=20V, IF=0 | 100 | nA | ||
| Collector-Emitter Breakdown Voltage | BVCEO | IC=0.1mA IF=0 | 35 | V | ||
| Emitter-Collector Breakdown Voltage | BVECO | IE=10A IF=0 | 6 | V | ||
| Collector Current | IC | 2.5 | 30 | mA | ||
| Current Transfer Ratio | CTR | IF=5mA VCE=5V | 50 | 600 | % | |
| Collector-Emitter Saturation Voltage | VCE(sat) | IF=20mA IC= 1mA | 0.1 | 0.2 | V | |
| Isolation Resistance | Riso | DC500V 40~60%R.H. | 51010 | 11011 | ||
| Floating Capacitance | Cf | V=0, f=1MHz | 0.6 | 1 | pF | |
| Cut-Off Frequency | fc | VCE=5V, IC=2mA RL=100, -3dB | 80 | kHz | ||
| Response Time (Rise) | tr | VCE=2V, IC=2mA RL=100 | 4 | 18 | s | |
| Response Time (Fall) | tf | VCE=2V, IC=2mA RL=100 | 3 | 18 | s | |
2409272301_BrtLed-BPC-817S_C94737.pdf
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