phototransistor optocoupler Broadcom ACPL 847 000E with 16 pin DIP package and fast response time
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Product Description
Product Overview
The Broadcom ACPL-8x7 series comprises multi-channel, full-pitch phototransistor optocouplers designed for reliable signal transmission between circuits of different potentials and impedances. Available in dual-channel (ACPL-827) and quad-channel (ACPL-847) configurations, these optocouplers feature high input-output isolation voltage (5000 Vrms), a typical response time of 4 s, and a minimum Current Transfer Ratio (CTR) of 50%. They are suitable for I/O interfaces in programmable controllers and computers, sequence controllers, system appliances, and measuring instruments.
Product Attributes
- Brand: Broadcom
- Certifications: CSA, UL 1577, IEC/EN/DIN EN 60747-5-2
- Material: Not specified
- Color: Not specified
- Origin: Not specified
Technical Specifications
| Feature | ACPL-827 (Dual-Channel) | ACPL-847 (Quad-Channel) | Details |
|---|---|---|---|
| Type | DC-input, Full-Pitch Phototransistor Optocoupler | DC-input, Full-Pitch Phototransistor Optocoupler | |
| Channels | 2 | 4 | |
| Package | 8-pin DIP | 16-pin DIP | Available in standard and wide-lead spacing options, and lead bend SMD option. |
| Input-Output Isolation Voltage | 5000 Vrms | ||
| Response Time (tr) | Typically 4 s | (VCE = 2V, IC = 2 mA, RL = 100) | |
| Minimum CTR | 50% | (at IF = 5 mA) | |
| Forward Voltage (VF) | 1.2 V (typ), 1.4 V (max) | (IF = 20 mA) | |
| Reverse Current (IR) | 10 A (max) | (VR = 4V) | |
| Collector Dark Current (ICEO) | 100 nA (max) | (VCE = 20V, IF = 0 mA) | |
| Collector-Emitter Breakdown Voltage (BVCEO) | 70 V (min) | (IC = 0.1 mA, IF = 0 mA) | |
| Emitter-Collector Breakdown Voltage (BVECO) | 6 V (min) | (IE = 10 A, IF = 0 mA) | |
| Collector Current (IC) | 2.5 mA (min) to 30 mA (max) | (IF = 5 mA, VCE = 5V) | |
| Current Transfer Ratio (CTR) | 50% (min) to 600% (max) | (IC/IF 100%) | |
| Collector-Emitter Saturation Voltage (VCE(sat)) | 0.1 V (typ), 0.2 V (max) | (IF = 20 mA, IC = 1 mA) | |
| Isolation Resistance (RISO) | 5x1010 (min) | (DC500V, R.H. 40% ~ 60%) | |
| Floating Capacitance (CF) | 0.6 pF (typ), 1 pF (max) | (V = 0, f = 1 MHz) | |
| Cut-off Frequency (FC) | 80 kHz (typ) | (3 dB) (VCE = 5V, IC = 2 mA, RL = 100) | |
| Response Time (Fall) (tf) | 3 s (typ), 18 s (max) | (VCE = 2V, IC = 2 mA, RL = 100) | |
| Applications | I/O interface for programmable controllers, computers; Sequence controllers; System appliances, measuring instruments; Signal transmission between circuits of different potentials and impedances. | ||
| Options | Wide-lead spacing (0.4 in./10.16 mm), Lead bend for surface mounting, Tape and reel for SMD (ACPL-827 only), IEC/EN/DIN EN 60747-5-2 approved, Lead free. | ||
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