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2N5551BU
Bipolar (BJT) Single Transistor, General Purpose, NPN, 160 V, 600 mA, 625 mW, TO-92, Through Hole
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ManufacturerONSEMI
Manufacturer Part No2N5551BU
Newark Part No.98K6258
Your Part Number
Technical Datasheet
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| 1+ | $0.359 |
| 10+ | $0.224 |
| 100+ | $0.131 |
| 500+ | $0.096 |
| 1000+ | $0.077 |
| 2500+ | $0.067 |
| 10000+ | $0.059 |
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Product Information
ManufacturerONSEMI
Manufacturer Part No2N5551BU
Newark Part No.98K6258
Technical Datasheet
Transistor PolarityNPN
Collector Emitter Voltage Max160V
Collector Emitter Voltage V(br)ceo160V
Continuous Collector Current600mA
Power Dissipation625mW
Power Dissipation Pd625mW
DC Collector Current600mA
Transistor Case StyleTO-92
Transistor MountingThrough Hole
DC Current Gain hFE80hFE
No. of Pins3Pins
Transition Frequency150MHz
DC Current Gain hFE Min80hFE
Operating Temperature Max150°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
Product Overview
The 2N5551 is a through hole, NPN general purpose amplifier in TO-92 package. This device is designed for general purpose high voltage amplifiers and gas discharge display drivers.
- Collector to emitter breakdown voltage of 160V
- Collector to emitter saturation voltage of 200mV at 50mA collector current
- Power dissipation of 625mW
- DC collector current of 600mA
- DC current gain of 30 at Ic=50mA
- Operating junction temperature range from -55°C to 150°C
Technical Specifications
Transistor Polarity
NPN
Collector Emitter Voltage V(br)ceo
160V
Power Dissipation
625mW
DC Collector Current
600mA
Transistor Mounting
Through Hole
No. of Pins
3Pins
DC Current Gain hFE Min
80hFE
Product Range
-
MSL
MSL 1 - Unlimited
Collector Emitter Voltage Max
160V
Continuous Collector Current
600mA
Power Dissipation Pd
625mW
Transistor Case Style
TO-92
DC Current Gain hFE
80hFE
Transition Frequency
150MHz
Operating Temperature Max
150°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Technical Docs (2)
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Associated Products
1 Product Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate