PD638B
- Mfr.Part #
- PD638B
- Manufacturer
- Everlight Electronics
- Package / Case
- Radial
- Datasheet
- Download
- Description
- SENSOR PHOTODIODE 940NM RADIAL
- Stock
- 319
- In Stock :
- 319
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Everlight Electronics
- Product Category :
- Optical Sensors - Photodiodes
- Mounting Type :
- Through Hole
- Radiation Hardening :
- No
- Semiconductor Material :
- SILICON
- Published :
- 2005
- Number of Pins :
- 2
- Infrared Range :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- HTS Code :
- 8541.40.60.50
- Additional Feature :
- Side View
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Diode Type :
- Pin
- Dark Current :
- 5nA
- Voltage - DC Reverse (Vr) (Max) :
- 170V
- Factory Lead Time :
- 15 Weeks
- Shape :
- RECTANGULAR
- Number of Functions :
- 1
- Mount :
- Through Hole
- Size :
- 7.6mm
- Light Current-Nom :
- 0.018mA
- Configuration :
- Single
- Spectral Range :
- 840nm ~ 1100nm
- Response Time :
- 50ns
- RoHS Status :
- ROHS3 Compliant
- Max Reverse Voltage (DC) :
- 170V
- Packaging :
- Bulk
- Wavelength :
- 940nm
- Package / Case :
- Radial
- Operating Temperature :
- -40°C~85°C
- Datasheets
- PD638B

Through Hole -40°C~85°C Bulk Wavelength: 940nm Radial 170V 50ns 5nA
PD638B Overview
In order to protect these photodiodes from damage, they are packaged in the Bulk. It is necessary to place the photodiodes into Radial packages in order to protect them from damage. A continuous reverse-bias mode can only sustain 170V voltage per photodiode. Continuously reverse-bias the photodiodes shouldn't exceed 170V. It has 2 pins for the photodiodes. Without light, a photodiode has 5nA current.
PD638B Features
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Operating Temperature: -40°C~85°C
Packaging: Bulk
Diode Type: PIN
Mount: Through Hole
Spectral Range: 840nm ~ 1100nm
Response Time: 50ns
PD638B Applications
There are a lot of Everlight Electronics Co Ltd
PD638B Photodiodes applications.
- Electronic Equipment
- Industrial Automation
- Machine Controls
- Light Barriers
- Vision Controls
- Measurement Levelling
- High speed photo detectors
- Health Monitoring
- Heart Rate Monitoring
- Pulse Oximetry
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| PD63000IACFG | Everlight Electronics | 41,768 | POE PSE CONTROLLER |
| PD63000IACG | Everlight Electronics | 47,162 | POE PSE CONTROLLER |
| PD63000IDCG | Everlight Electronics | 19,332 | POE PSE CONTROLLER |
| PD63000P4G-0400 | Everlight Electronics | 7,566 | POE PSE CONTROLLER |
| PD63000UACG | Everlight Electronics | 3,261 | POE PSE CONTROLLER |
| PD63000UACG-V014 | Everlight Electronics | 34,893 | POE PSE CONTROLLER |
| PD63000XXXX-GGGG | Everlight Electronics | 16,923 | POE PSE CONTROLLER |
















