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STD840DN40
Purchase
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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.
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(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
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are any updates.
Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce 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.
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Number of Pins | 8 |
| Transistor Element Material | SILICON |
| Operating Temperature | 150°C TJ |
| Packaging | Tube |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Subcategory | Other Transistors |
| Max Power Dissipation | 3W |
| Base Part Number | STD840 |
| Pin Count | 8 |
| Number of Elements | 2 |
| Polarity | NPN |
| Element Configuration | Dual |
| Power Dissipation | 3W |
| Transistor Application | SWITCHING |
| Transistor Type | 2 NPN (Dual) |
| Collector Emitter Voltage (VCEO) | 400V |
| Max Collector Current | 4A |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 8 @ 2A 5V |
| Current - Collector Cutoff (Max) | 250μA |
| Vce Saturation (Max) @ Ib, Ic | 1V @ 400mA, 2A |
| Collector Emitter Breakdown Voltage | 400V |
| Collector Base Voltage (VCBO) | 700V |
| Emitter Base Voltage (VEBO) | 18V |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
See Relate Datesheet