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 Incorporated4,873ZTX857-ND₩3,403.00000Direct
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: 2026. 10. 28.
All prices are in KRW
Cut Tape (CT)
QuantityUnit PriceExt Price
1₩2,950.00000₩2,950
10₩1,877.90000₩18,779
100₩1,261.16000₩126,116
500₩996.56800₩498,284
1,000₩911.42900₩911,429
Tape & Box (TB)
QuantityUnit PriceExt Price
2,000₩863.99650₩1,727,993
Manufacturers Standard Package