Datasheets
2SD2121L by:

2500mA, 35V, NPN, Si, SMALL SIGNAL TRANSISTOR, DPAK-3

Part Details for 2SD2121L by Renesas Electronics Corporation

Overview of 2SD2121L by Renesas Electronics Corporation

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Part Details for 2SD2121L

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2SD2121L Part Data Attributes

2SD2121L Renesas Electronics Corporation
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2SD2121L Renesas Electronics Corporation 2500mA, 35V, NPN, Si, SMALL SIGNAL TRANSISTOR, DPAK-3
Part Life Cycle Code Transferred
Ihs Manufacturer RENESAS ELECTRONICS CORP
Package Description IN-LINE, R-PSIP-T3
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
Case Connection COLLECTOR
Collector Current-Max (IC) 2.5 A
Collector-Emitter Voltage-Max 35 V
Configuration SINGLE
DC Current Gain-Min (hFE) 20
JESD-30 Code R-PSIP-T3
Number of Elements 1
Number of Terminals 3
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style IN-LINE
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount NO
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Application AMPLIFIER
Transistor Element Material SILICON

Alternate Parts for 2SD2121L

This table gives cross-reference parts and alternative options found for 2SD2121L. 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 2SD2121L, 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
2SD2121L Small Signal Bipolar Transistor, 2.5A I(C), 35V V(BR)CEO, 1-Element, NPN, Silicon Hitachi Ltd 2SD2121L vs 2SD2121L
Part Number Description Manufacturer Compare
2SD1898T100/PQ Small Signal Bipolar Transistor, 1-Element, Silicon ROHM Semiconductor 2SD2121L vs 2SD1898T100/PQ
2SD2121LB Small Signal Bipolar Transistor, 2.5A I(C), 35V V(BR)CEO, 1-Element, NPN, Silicon Hitachi Ltd 2SD2121L vs 2SD2121LB
MPS6652RLRA 1000mA, 40V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-11, TO-226, 3 PIN Rochester Electronics LLC 2SD2121L vs MPS6652RLRA
JAN2N5663 Small Signal Bipolar Transistor, 2A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, SIMILAR TO TO-5, 3 PIN Silicon Transistor Corporation 2SD2121L vs JAN2N5663
2N5010 Small Signal Bipolar Transistor, 0.5A I(C), 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN Solid State Devices Inc (SSDI) 2SD2121L vs 2N5010
BCX40 Small Signal Bipolar Transistor, 2A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-39 Micro Electronics Corporation 2SD2121L vs BCX40
2N5663 Small Signal Bipolar Transistor, 2A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN Microsemi Corporation 2SD2121L vs 2N5663
JAN2N5663 Small Signal Bipolar Transistor, 2A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN Microsemi Corporation 2SD2121L vs JAN2N5663
JANTXV2N5663 Small Signal Bipolar Transistor, 2A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-5 Microchip Technology Inc 2SD2121L vs JANTXV2N5663
2SD1664T100P Small Signal Bipolar Transistor, 1A I(C), 32V V(BR)CEO, 1-Element, NPN, Silicon, MPT3, SC-62, 3 PIN ROHM Semiconductor 2SD2121L vs 2SD1664T100P

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