Datasheets
2N5551 by:

Small Signal Bipolar Transistor, 0.6A I(C), 160V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN

Part Details for 2N5551 by Fairchild Semiconductor Corporation

Overview of 2N5551 by Fairchild Semiconductor Corporation

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Applications Consumer Electronics Audio and Video Systems

Price & Stock for 2N5551

Part # Distributor Description Stock Price Buy
Quest Components Bipolar Junction Transistor, NPN Type, TO-92 316
  • 1 $0.0510
  • 99 $0.0425
$0.0425 / $0.0510 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, TO-92 184
  • 1 $0.8000
  • 17 $0.3600
  • 140 $0.2400
$0.2400 / $0.8000 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 4
  • 1 $0.2300
  • 100 $0.1700
  • 1,000 $0.1500
$0.1500 / $0.2300 Buy Now

Part Details for 2N5551

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2N5551 Part Data Attributes:

2N5551 Fairchild Semiconductor Corporation
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2N5551 Fairchild Semiconductor Corporation Small Signal Bipolar Transistor, 0.6A I(C), 160V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code TO-92
Package Description TO-92, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
Collector Current-Max (IC) 0.6 A
Collector-Emitter Voltage-Max 160 V
Configuration SINGLE
DC Current Gain-Min (hFE) 30
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-T3
JESD-609 Code e3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.35 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 100 MHz

Alternate Parts for 2N5551

This table gives cross-reference parts and alternative options found for 2N5551. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 2N5551, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
2N5551RL 600mA, 160V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, PLASTIC, TO-226AA, 3 PIN onsemi 2N5551 vs 2N5551RL
2N5551TF Small Signal NPN Bipolar Transistor, 2000-REEL onsemi 2N5551 vs 2N5551TF
2N5551STOA Small Signal Bipolar Transistor, 0.6A I(C), 160V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 STYLE, E-LINE PACKAGE-3 Diodes Incorporated 2N5551 vs 2N5551STOA
2N5551 160V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 onsemi 2N5551 vs 2N5551
2N5551RLRM 600mA, 160V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-11, TO-226AA, 3 PIN onsemi 2N5551 vs 2N5551RLRM
2N5551L34Z Small Signal Bipolar Transistor, 0.6A I(C), 160V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, Fairchild Semiconductor Corporation 2N5551 vs 2N5551L34Z
2N5551G Small Signal NPN Bipolar Transistor, TO-92 (TO-226) 5.33mm Body Height, 5000-BLKBX onsemi 2N5551 vs 2N5551G
2N5551RLRA 600mA, 160V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-11, TO-226AA, 3 PIN onsemi 2N5551 vs 2N5551RLRA
2N5551 600mA, 160V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-92, 3 PIN TT Electronics Power and Hybrid / Semelab Limited 2N5551 vs 2N5551
2N5551RLRPG Small Signal NPN Bipolar Transistor, TO-92 (TO-226) 5.33mm Body Height, 2000-FNFLD onsemi 2N5551 vs 2N5551RLRPG
Part Number Description Manufacturer Compare
2N5551RL 600mA, 160V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, PLASTIC, TO-226AA, 3 PIN onsemi 2N5551 vs 2N5551RL
2N5551 Small Signal Bipolar Transistor, TO-92, Surge Components Inc 2N5551 vs 2N5551
2N5551 160V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 onsemi 2N5551 vs 2N5551
CMPT5551BK Small Signal Bipolar Transistor, 0.6A I(C), 160V V(BR)CEO, 1-Element, NPN, Silicon, Central Semiconductor Corp 2N5551 vs CMPT5551BK
PMBT5551-TAPE-13 TRANSISTOR 600 mA, 160 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal NXP Semiconductors 2N5551 vs PMBT5551-TAPE-13
MMBT5551LT3G High Voltage NPN Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 10000-REEL onsemi 2N5551 vs MMBT5551LT3G
2N5551D74Z Small Signal Bipolar Transistor, 0.6A I(C), 160V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, Fairchild Semiconductor Corporation 2N5551 vs 2N5551D74Z
2N5551BU Small Signal NPN Bipolar Transistor, 10000-BLKBG onsemi 2N5551 vs 2N5551BU
2N5551TFR Small Signal NPN Bipolar Transistor, 2000-REEL onsemi 2N5551 vs 2N5551TFR
MMBT5551/S62Z 200mA, 160V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB Texas Instruments 2N5551 vs MMBT5551/S62Z

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