TSOP77438TT · Optocoupler DIP-4
TSOP77438TT (Optocoupler DIP-4 from Vishay Semiconductor Opto Division) comes in a DIP-4 package. Reference unit price: ¥6.4145, minimum order 100 pcs. Availability: In stock. Shenzhen Kewei Technology Co., Ltd. supplies this part from Huaqiangbei, Shenzhen, with tiered pricing, small-batch support and full BOM kitting. Prices and lead times are confirmed on inquiry.
| Part number | TSOP77438TT |
| Manufacturer | Vishay Semiconductor Opto Division |
| Description | Optocoupler DIP-4 |
| Package | DIP-4 |
| Category | Optoelectronics / Optocouplers |
| Reference price | ¥¥6.4145 |
| Min. order | 100 pcs |
| Availability | In stock |
| Reference stock | 561 pcs |
TSOP77438TT tiered pricing (reference)
| Quantity | Reference unit price | Lead time |
|---|---|---|
| 100 pcs and up | ¥6.4145 | In stock |
| 4400 pcs and up | ¥6.2047 | In stock |
| 6600 pcs and up | ¥6.09 | In stock |
| 11000 pcs and up | ¥5.9538 | In stock |
TSOP77438TT specifications
| Sensing Distance | 40m |
| B.P.F. Center Frequency | 38.0kHz |
| Power Supply | 2.5 V ~ 5.5 V |
| Supply Current | 700 µA |
| Orientation | Top View |
| Mounting Type | Surface Mount |
| Operating Temperature | -25°C ~ 85°C |
About the Optocoupler DIP-4
Vishay Semiconductor Opto Division Remote Receiver Sensor 38.0kHz 40m Surface Mount. In stock — 561 pcs available.
TSOP77438TT — frequently asked questions
Reference availability: 561 pcs, In stock. Stock and lead time are confirmed on inquiry — please contact our sales team for the latest status before ordering.
Reference unit price is ¥6.4145, minimum order 100 pcs. Tiered pricing: 100 pcs and up: ¥6.4145, 4400 pcs and up: ¥6.2047, 6600 pcs and up: ¥6.09, 11000 pcs and up: ¥5.9538. Send us your required quantity for a firm quotation.
TSOP77438TT is manufactured by Vishay Semiconductor Opto Division in a DIP-4 package, filed under Optoelectronics / Optocouplers. Vishay Semiconductor Opto Division Remote Receiver Sensor 38.0kHz 40m Surface Mount. In stock — 561 pcs available.
The minimum order quantity for TSOP77438TT is 100 pcs. We support small-batch trial runs as well as volume kitting, and can supply full reels, cut tape or loose parts.
Yes. Send us the original part number or the key parameters (Sensing Distance, B.P.F. Center Frequency, Power Supply) and we will come back with pin-compatible alternatives and a quotation.
Call or WeChat +86 191 2521 1182, email 19125211182@163.com, or upload your BOM on our BOM sourcing page. We normally reply with a quotation within two hours.
Yes. We are based in Huaqiangbei, Shenzhen and ship worldwide by express courier. Tell us your destination and we will quote shipping with the parts.
Related Optocouplers parts
Genuine parts · small-batch trial runs · full BOM kitting