Broadcom ACPL 847 00GE quad channel phototransistor optocoupler designed for circuit signal transmission
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 compact dual-in-line package, and fast response times (typically 4 s). They are ideal for I/O interfaces in programmable controllers, computers, sequence controllers, system appliances, and measuring instruments. Options for wide-lead spacing and surface-mount lead bends are available to suit various application needs.
Product Attributes
- Brand: Broadcom
- Series: ACPL-8x7
- Type: DC-input Full-Pitch Phototransistor Optocoupler
- Certifications: CSA, UL 1577, IEC/EN/DIN EN 60747-5-2
- RoHS Compliant: Available (e.g., -000E, -W00E options)
Technical Specifications
| Model | Description | Channels | Package | Input-Output Isolation Voltage (VISO) | Response Time (tr) | Min. CTR (at IF = 5 mA) | Options |
|---|---|---|---|---|---|---|---|
| ACPL-827 | Dual-channel phototransistor optocoupler | 2 | 8-pin DIP | 5000 Vrms | Typ. 4 s | 50% | Wide-lead spacing (0.4 in.), Lead bend for SMD, Tape and reel for SMD, IEC/EN/DIN EN 60747-5-2 approved, Lead free |
| ACPL-847 | Quad-channel phototransistor optocoupler | 4 | 16-pin DIP | 5000 Vrms | Typ. 4 s | 50% | Wide-lead spacing (0.4 in.), Lead bend for SMD, Tape and reel for SMD, IEC/EN/DIN EN 60747-5-2 approved, Lead free |
| General Electrical Specifications (DC) | |||||||
| Forward Voltage (VF) | 1.2 V (typ) / 1.4 V (max) at IF = 20 mA | ||||||
| Reverse Current (IR) | 10 A (max) at VR = 4V | ||||||
| Collector Dark Current (ICEO) | 100 nA (max) at VCE = 20V, IF = 0 mA | ||||||
| Collector-Emitter Breakdown Voltage (BVCEO) | 70 V (min) at IC = 0.1 mA, IF = 0 mA | ||||||
| Emitter-Collector Breakdown Voltage (BVECO) | 6 V (min) at IE = 10 A, IF = 0 mA | ||||||
| Collector Current (IC) | 2.5 mA (min) / 30 mA (max) at IF = 5 mA, VCE = 5V | ||||||
| Current Transfer Ratio (CTR) | 50% (min) / 600% (max) | ||||||
| Collector-Emitter Saturation Voltage (VCE(sat)) | 0.1 V (typ) / 0.2 V (max) at IF = 20 mA, IC = 1 mA | ||||||
| Isolation Resistance (RISO) | 5x1010 (min) at DC500V, R.H. 40% ~ 60% | ||||||
| Floating Capacitance (CF) | 0.6 pF (typ) / 1 pF (max) at V = 0, f = 1 MHz | ||||||
| Cut-off Frequency (FC) | 80 kHz (typ) at VCE = 5V, IC = 2 mA, RL = 100 | ||||||
| Response Time (Fall) (tf) | 3 s (typ) / 18 s (max) at VCE = 2V, IC = 2 mA, RL = 100 | ||||||
| Absolute Maximum Ratings | |||||||
| Storage Temperature (TS) | 55 to 125 C | ||||||
| Operating Temperature (TA) | 30 to 100 C | ||||||
| Average Forward Current (IF(AVG)) | 50 mA | ||||||
| Input Power Dissipation (PI) | 70 mW | ||||||
| Input Reverse Voltage (VR) | 6 V | ||||||
| Collector Current (IC) | 50 mA | ||||||
| Collector-Emitter Voltage (VCEO) | 70 V | ||||||
| Emitter-Collector Voltage (VECO) | 6 V | ||||||
| Collector Power Dissipation (PC) | 150 mW | ||||||
| Total Power Dissipation (PTOT) | 200 mW | ||||||
| Lead Solder Temperature | 260C for 10 sec., 1.6 mm below seating plane | ||||||
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