electrical isolation RENESAS PS2505L-1-F3-A multi photocoupler with high speed switching capabilities
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Product Description
Product Overview
The PS2505-1, -4 and PS2505L-1, -4 are high isolation voltage AC input response type multi-photocoupler series from NEC's NEPOC Series. These devices utilize GaAs light emitting diodes and NPN silicon phototransistors, offering high-speed switching capabilities. The PS2505-1 and PS2505-4 are available in a plastic DIP package, while the PS2505L-1 and PS2505L-4 are lead-bending types suitable for surface mounting. They are designed for applications requiring reliable electrical isolation.
Product Attributes
- Brand: NEPOC Series
- Origin: Printed in Japan / Made in Japan / Made in Taiwan
- Certifications: UL approved (No. E72422)
Technical Specifications
| Parameter | Symbol | Conditions | MIN. | TYP. | MAX. | Unit | PS2505-1, PS2505L-1 | PS2505-4, PS2505L-4 |
| Diode Forward Voltage | VF | IF = 10 mA | 1.17 | 1.4 | V | |||
| Terminal Capacitance | Ct | V = 0 V, f = 1.0 MHz | 100 | pF | ||||
| Transistor Collector to Emitter Dark Current | ICEO | VCE = 80 V, IF = 0 mA | 100 | nA | ||||
| Coupled Current Transfer Ratio (IC/IF) | CTR | IF = 5 mA, VCE = 5 V | 80 | 300 | 600 | % | ||
| CTR Ratio | CTR1/ CTR2 | IF = 5 mA, VCE = 5 V | 0.3 | 1.0 | 3.0 | |||
| Collector Saturation Voltage | VCE (sat) | IF = 10 mA, IC = 2 mA | 0.3 | V | ||||
| Isolation Resistance | RI-O | VI-O = 1.0 kVDC | 10 | 11 | ||||
| Isolation Capacitance | CI-O | V = 0 V, f = 1.0 MHz | 0.5 | pF | ||||
| Rise Time | tr | VCC = 10 V, IC = 2 mA, RL = 100 | 3 | s | ||||
| Fall Time | tf | 5 | s |
| Ratings | Parameter | Symbol | Unit | PS2505-1, PS2505L-1 | PS2505-4, PS2505L-4 | |
| Diode Forward Current (DC) | IF | 80 | mA/ch | |||
| Power Dissipation | PD | 150 | 120 | mW/ch | ||
| Peak Forward Current | IFP | 1 | A/ch | *1 | *1 | |
| Collector to Emitter Voltage | VCEO | 80 | V | |||
| Emitter to Collector Voltage | VECO | 7 | V | |||
| Collector Current | IC | 50 | mA/ch | |||
| Power Dissipation | PC | 150 | 120 | mW/ch | ||
| Isolation Voltage | BV | 5000 | Vr.m.s. | *2 | *2 | |
| Operating Ambient Temperature | TA | -55 to +100 | C | |||
| Storage Temperature | Tstg | -55 to +150 | C |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina