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-ND$0.57000Similar
2N6517TAonsemi12,1962N6517TACT-ND$0.55000Similar
KSP42BUonsemi11,587KSP42BU-ND$0.49000Similar
MPSA42onsemi31,967MPSA42FS-ND$0.62000Similar
In-Stock: 2,306
Check for Additional Incoming Stock
Last Time Buy Date: 2026-10-28
All prices are in CAD
Bulk
QuantityUnit PriceExt Price
1$2.94000$2.94
10$1.87400$18.74
100$1.25930$125.93
500$0.99562$497.81
1,000$0.91079$910.79
4,000$0.77942$3,117.68
8,000$0.72899$5,831.92
12,000$0.70331$8,439.72
Manufacturers Standard Package