Bipolar (BJT) Transistor NPN 300 V 500 mA 30MHz 1 W Through Hole E-Line (TO-92 compatible)
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ZTX657

DigiKey Part Number
ZTX657-ND
Manufacturer
Manufacturer Product Number
ZTX657
Description
TRANS NPN 300V 0.5A E-LINE
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 300 V 500 mA 30MHz 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 @ 100mA, 5V
Mfr
Power - Max
1 W
Packaging
Bulk
Frequency - Transition
30MHz
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
Voltage - Collector Emitter Breakdown (Max)
300 V
Supplier Device Package
E-Line (TO-92 compatible)
Vce Saturation (Max) @ Ib, Ic
500mV @ 10mA, 100mA
Base Product Number
Current - Collector Cutoff (Max)
100nA (ICBO)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2N6517BUonsemi2,5542N6517BU-NDFr.0.29000Similar
2N6517TAonsemi12,3362N6517TACT-NDFr.0.28000Similar
KSP42BUonsemi1,743KSP42BU-NDFr.0.26000Similar
MPSA42onsemi23,482MPSA42FS-NDFr.0.33000Similar
In-Stock: 2,306
Check for Additional Incoming Stock
Last Time Buy Date: 10/28/2026
All prices are in CHF
Bulk
QuantityUnit PriceExt Price
1Fr.1.18000Fr.1.18
10Fr.0.74200Fr.7.42
100Fr.0.49280Fr.49.28
500Fr.0.38556Fr.192.78
1,000Fr.0.35103Fr.351.03
4,000Fr.0.29757Fr.1,190.28
8,000Fr.0.27704Fr.2,216.32
12,000Fr.0.26659Fr.3,199.08
Manufacturers Standard Package
Unit Price without VAT:Fr.1.18000
Unit Price with VAT:Fr.1.27558