High density optocoupler RENESAS PS2811-1-A featuring GaAs LED and NPN phototransistor in SSOP package
Key Attributes
Model Number:
PS2811-1-A
Product Custom Attributes
Output Current:
40mA
Rise Time:
4us
Fall Time:
5us
Vce Saturation(VCE(sat)):
300mV@1mA,0.2mA
Operating Temperature:
-55℃~+100℃
Load Voltage:
40V
Reverse Voltage:
6V
Load Type:
Phototransistor
Current Transfer Ratio:
100%;400%
Forward Current(If):
50mA
Input Type:
DC
Isolation Voltage(Vrms):
2.5kV
Mfr. Part #:
PS2811-1-A
Package:
SSOP-4
Product Description
Product Description
The PS2811-1 and PS2811-4 are optically coupled isolators featuring a GaAs light emitting diode and an NPN silicon phototransistor. Designed for high-density applications, they are housed in a small and thin 4 or 16-pin SSOP package with a pin pitch of 1.27 mm. These photocouplers offer a high current transfer ratio (CTR) of 200% TYP. at 1 mA and high isolation voltage (BV = 2500 Vr.m.s.). They are suitable for use in programmable logic controllers, small power supplies, hybrid ICs, and modems/FAX machines.
Product Attributes
- Brand: Not specified
- Origin: Made in Taiwan / Made in Japan
- Material: GaAs light emitting diode and NPN silicon phototransistor
- Color: Not specified
- Certifications: UL approved (UL1577), CSA approved (CAN/CSA-C22.2 No. 62368-1), VDE approved (DIN EN IEC 60747-5-5) (Option)
- Package Type: 4, 16-pin SSOP
Technical Specifications
| Parameter | Symbol | PS2811-1 | PS2811-4 | Unit | Conditions | MIN. | TYP. | MAX. | |
| Diode Characteristics | IF | 50 | 50 | mA/ch | DC | ||||
| VR | 6 | 6 | V | ||||||
| PD/C | 0.6 | 0.7 | mW/C | Derating | |||||
| PD | 60 | 70 | mW/ch | ||||||
| IFP | 1.0 | 1.0 | A/ch | Peak Forward Current *1 | |||||
| VF | V | IF = 5 mA | 1.15 | 1.4 | |||||
| Transistor Characteristics | VCEO | 40 | 40 | V | |||||
| VECO | 5 | 5 | V | ||||||
| IC | 40 | 40 | mA/ch | DC | |||||
| PC/C | 1.2 | 1.2 | mW/C | Derating | |||||
| PC | 120 | 120 | mW/ch | ||||||
| ICEO | nA | IF = 0 mA, VCE = 40 V | 100 | ||||||
| VCE (sat) | V | IF = 1 mA, IC = 0.2 mA | 0.3 | ||||||
| Coupled Characteristics | CTR | 100 | 400 | % | IF = 1 mA, VCE = 5 V *1 | 100 | 200 | ||
| RI-O | 1011 | 1011 | VI-O = 1 kVDC | ||||||
| CI-O | pF | V = 0 V, f = 1 MHz | 0.4 | ||||||
| Isolation | BV | 2 500 | 2 500 | Vr.m.s. | |||||
| TA | 55 to +100 | 55 to +100 | C | Operating Ambient Temperature | |||||
| Storage Temperature | Tstg | 55 to +150 | 55 to +150 | C | |||||
| Switching Time | tr | 4 | s | VCC = 5 V, IC = 2 mA, RL = 100 *2 | |||||
| Switching Time | tf | 5 | s | VCC = 5 V, IC = 2 mA, RL = 100 *2 | |||||
| Switching Time | ton | 7 | s | VCC = 5 V, IC = 2 mA, RL = 100 *2 | |||||
| Switching Time | toff | 5 | s | VCC = 5 V, IC = 2 mA, RL = 100 *2 |
2506231743_RENESAS-PS2811-1-A_C22409800.pdf
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