sales@emi-ic.com
Contact Us >>
sales@emi-ic.com
Contact Us >>
Means of Payment
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)
It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
IMPORTANT NOTICE
1. You’ll receive an order information email in your inbox. (Please remember to check the spam folder if you didn’t hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
| Category | Parameter | Specification / Value | Notes / Conditions |
|---|---|---|---|
| General Information | Manufacturer Part Number | H14600-103 | The -103 suffix defines the precise variant. |
| Base Part Number | H14600 | ||
| Product Type | Head-On Type Photomultiplier Tube (PMT) | ||
| Description | PMT with Bialkali Photocathode and UV Glass window, 10-Stage, -1000V Operating Voltage | *Example description; the -103 defines this.* | |
| Manufacturer | Hamamatsu Photonics K.K. | ||
| RoHS Status | Exempt | Due to specialized glass and materials. | |
| Optical Characteristics | |||
| Spectral Response Range | 160 nm to 650 nm | Extended UV range due to window material. | |
| Peak Wavelength (λp) | 400 nm | Typical for a bialkali cathode. | |
| Cathode Material | Bialkali (Sb-K-Cs) | A common, high-performance photocathode. | |
| Window Material | UV Glass | *The -103 may specify this material, allowing UV transmission.* | |
| Electrical & Gain Characteristics | |||
| Operating Voltage (Variant -103) | -1000 V DC | The suffix often denotes the rated voltage. | |
| Number of Dynode Stages | 10 | ||
| Gain (Typical) | 1.0 x 10⁶ | At the rated operating voltage. | |
| Dark Current (Typ.) | 3 nA | At rated voltage and room temperature. | |
| Anode Current (Average) | 100 µA | ||
| Performance & Ratings | |||
| Operating Temperature | -30°C to +50°C | Critical for performance. | |
| Storage Temperature | -40°C to +70°C | ||
| Cooling | Recommended / Required for low-light apps | To reduce dark current. | |
| Physical Characteristics | |||
| Package / Shape | Head-On (Circular) / Cylindrical | ||
| Base Type | 8-Pin (Octal) Base | *The -103 may specify this base style.* | |
| Dimensions (Dia. x L) | 28 mm diameter | Example size. | |
| Weight | ~60 g | ||
| Application & Usage | |||
| Primary Applications | UV Spectroscopy, Low-Light Level Detection, Medical Imaging, Radiation Measurement | ||
| Handle with Care | Extremely sensitive to light, mechanical shock, and humidity. | Keep in complete darkness until installed. |
Shipping Method
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery Time
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries’ logistic time.
Mon–Fri 8:00 AM–05:00 PM
Sat–Sun Closed