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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,020 pcs
|
5020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,613 pcs
|
1613 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Current Gain (Typical @ 10 mA, 10 V) | |
| Current Gain (Typical @ VCE = 10 V, IC = 1 mA) | |
| Current Gain (Typical @ VCE = 10 V, IC = 100 mA) | |
| Current Gain (Typical @ VCE = 10 V, IC = 50 mA) | |
| Current Gain (Typical/Maximum @ VCE = 10 V, IC = 10 mA) | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Halogen Free | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Dissipation (Maximum @ TC=25 °C) | |
| Power Dissipation (Maximum) @ TA=25°C | |
| Storage Temperature | |
| Supplier Device Package | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage | |
| Voltage Saturation (Maximum @ 5 mA, 50 mA) | |
| Voltage Saturation (Maximum @ IC = 1 mA, IB = 0.1 mA) | |
| voltage (Maximum @ KSP 45) |
The KSP44TF is a high-voltage NPN epitaxial silicon transistor manufactured by On Semiconductor. It is designed for applications requiring a high breakdown voltage, featuring a collector-emitter voltage (VCEO) of 400V for the KSP44 variant and 350V for the KSP45 variant. The device can handle a continuous collector current of up to 300mA.
This transistor is housed in a TO-92-3 package, suitable for through-hole mounting. It operates at a maximum junction temperature of 150°C and has a power dissipation rating of 625mW at 25°C ambient temperature. The datasheet indicates it is Pb-free, Halogen Free/BFR Free, and RoHS compliant.
Key electrical characteristics include a DC current gain (hFE) typically ranging from 40 to 200 depending on the collector current and VCE. The collector-emitter saturation voltage (Vce(sat)) is specified at a maximum of 0.40V at 1mA/0.1mA and 750mV at 5mA/50mA. Thermal resistance junction-to-case is 83.3°C/W, and junction-to-ambient is 200°C/W.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.12 | $0.12 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage (VCEO) for the KSP44TF is 400V.
The maximum continuous collector current (IC) for the KSP44TF is 300mA.
The KSP44TF transistor comes in a TO-92-3 package.
The operating temperature (TJ) for the KSP44TF is up to 150°C.
Yes, the KSP44TF is RoHS3 Compliant.