Bipolar (BJT) Transistor NPN 300 V 3 A 80MHz 1.2 W Through Hole E-Line (TO-92 compatible)
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ZTX857STZ

DigiKey Part Number
ZTX857SDICT-ND - Cut Tape (CT)
ZTX857SDITB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
ZTX857STZ
Description
TRANS NPN 300V 3A E-LINE
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 300 V 3 A 80MHz 1.2 W Through Hole E-Line (TO-92 compatible)
Datasheet
 Datasheet
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
100 @ 500mA, 10V
Mfr
Power - Max
1.2 W
Packaging
Cut Tape (CT)
Tape & Box (TB)
Frequency - Transition
80MHz
Part Status
Last Time Buy
Operating Temperature
-55°C ~ 200°C (TJ)
Transistor Type
Mounting Type
Through Hole
Current - Collector (Ic) (Max)
3 A
Package / Case
E-Line-3, Formed Leads
Voltage - Collector Emitter Breakdown (Max)
300 V
Supplier Device Package
E-Line (TO-92 compatible)
Vce Saturation (Max) @ Ib, Ic
250mV @ 600mA, 3A
Base Product Number
Current - Collector Cutoff (Max)
1µA (ICBO)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ZTX857Diodes Incorporated4 863ZTX857-ND45,46000 KčDirect
In-Stock: 1 959
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes
Last Time Buy Date: 28.10.2026
All prices are in CZK
Cut Tape (CT)
QuantityUnit PriceExt Price
139,42000 Kč39,42 Kč
1025,08900 Kč250,89 Kč
10016,84920 Kč1 684,92 Kč
50013,31416 Kč6 657,08 Kč
1 00012,17669 Kč12 176,69 Kč
Tape & Box (TB)
QuantityUnit PriceExt Price
2 00011,54300 Kč23 086,00 Kč
Manufacturers Standard Package
Unit Price without VAT:39,42000 Kč
Unit Price with VAT:47,69820 Kč