Bipolar (BJT) Transistor NPN 300 V 500 mA 75MHz 1 W Through Hole E-Line (TO-92 compatible)
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ZTX457STZ

DigiKey Part Number
31-ZTX457STZCT-ND - Cut Tape (CT)
31-ZTX457STZTB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
ZTX457STZ
Description
TRANS NPN 300V 0.5A E-LINE
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 300 V 500 mA 75MHz 1 W Through Hole E-Line (TO-92 compatible)
Datasheet
 Datasheet
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
50 @ 50mA, 10V
Mfr
Power - Max
1 W
Packaging
Cut Tape (CT)
Tape & Box (TB)
Frequency - Transition
75MHz
Part Status
Last Time Buy
Operating Temperature
-55°C ~ 200°C (TJ)
Transistor Type
Mounting Type
Through Hole
Current - Collector (Ic) (Max)
500 mA
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
300mV @ 10mA, 100mA
Base Product Number
Current - Collector Cutoff (Max)
100nA (ICBO)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2N6517TAonsemi12.3062N6517TACT-ND110,68000 leiSimilar
KSP42TAonsemi10.269KSP42TAFSCT-ND113,76000 leiSimilar
In-Stock: 1.154
Factory Stock: 16.000
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes or Alternative Package Types
Last Time Buy Date: 28.10.2026
All prices are in RON
Cut Tape (CT)
QuantityUnit PriceExt Price
14,77000 lei4,77 lei
102,99100 lei29,91 lei
1001,96120 lei196,12 lei
5001,51778 lei758,89 lei
1.0001,37489 lei1.374,89 lei
Tape & Box (TB)
QuantityUnit PriceExt Price
2.0001,25464 lei2.509,28 lei
4.0001,22837 lei4.913,48 lei
Manufacturers Standard Package
Unit Price without VAT:4,77000 lei
Unit Price with VAT:5,77170 lei