Optically Coupled Isolator BrtLed BPC-817 with RoHS Compliance and High Input Output Isolation Voltage
Key Attributes
Model Number:
BPC-817
Product Custom Attributes
Rise Time:
4us@2mA,100Ω
Output Current:
50mA
Fall Time:
3us
Vce Saturation(VCE(sat)):
100mV@1mA,20mA
Operating Temperature:
-40℃~+100℃
Load Voltage:
35V
Reverse Voltage:
6V
Current Transfer Ratio:
600%;50%
Forward Current(If):
50mA
Number Of Channels:
1
Load Type:
Phototransistor
Input Type:
DC
Isolation Voltage(Vrms):
5kV
Mfr. Part #:
BPC-817
Package:
DIP-4
Product Description
Product Overview
The BPC-817 series are optically coupled isolators featuring a GaAs light emitting diode and an NPN silicon phototransistor. With a lead pitch of 2.54mm, these isolators offer high input-output isolation voltage (VISO=5,000Vrms), fast response times, and are approved by multiple international safety organizations. They are designed for signal transmission between circuits of different potentials and impedances.
Product Attributes
- Brand: BRIGHT LED ELECTRONICS CORP.
- Model: BPC-817
- 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 standard
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 | ||
| Input 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-817_C5367.pdf
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