Datasheets
MMBTA42LT1 by:

500 mA, 300 V High Voltage NPN Bipolar Junction Transistor, SOT-23 (TO-236) 3 LEAD, 3000-REEL

Part Details for MMBTA42LT1 by onsemi

Overview of MMBTA42LT1 by onsemi

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Applications Consumer Electronics Audio and Video Systems

Price & Stock for MMBTA42LT1

Part # Distributor Description Stock Price Buy
Bristol Electronics   55
RFQ
Bristol Electronics   7792
RFQ
Bristol Electronics   17220
RFQ
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 14118
  • 1 $0.0520
  • 1,539 $0.0234
  • 8,548 $0.0169
$0.0169 / $0.0520 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 44
  • 1 $0.0750
$0.0750 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 2328
  • 1 $0.1130
  • 178 $0.0339
  • 1,476 $0.0226
$0.0226 / $0.1130 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 6576
  • 1 $0.1300
  • 97 $0.0585
  • 856 $0.0390
$0.0390 / $0.1300 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 2084
  • 1 $0.1300
  • 97 $0.0585
  • 856 $0.0390
$0.0390 / $0.1300 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 1644
  • 1 $0.1300
  • 155 $0.0390
  • 1,283 $0.0260
$0.0260 / $0.1300 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 1688
  • 1 $0.2000
  • 64 $0.0900
  • 557 $0.0600
$0.0600 / $0.2000 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 4248
  • 1 $1.0000
  • 1,334 $0.2000
  • 4,001 $0.1750
$0.1750 / $1.0000 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 6194
  • 1 $0.1300
  • 97 $0.0585
  • 856 $0.0390
$0.0390 / $0.1300 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, SOT-23 2320
  • 1 $0.1300
  • 97 $0.0585
  • 856 $0.0390
$0.0390 / $0.1300 Buy Now
ComSIT USA NPN SILICON HIGH VOLTAGE TRANSISTOR Small Signal Bipolar Transistor, 0.05A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-236AB RoHS: Not Compliant Europe - 2795
RFQ
Chip 1 Exchange INSTOCK 2061
RFQ
Chip1Cloud High Voltage Transistors(NPN Silicon) 14600
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 12034
  • 1 $1.1500
  • 100 $0.8700
  • 1,000 $0.7500
$0.7500 / $1.1500 Buy Now

Part Details for MMBTA42LT1

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MMBTA42LT1 Part Data Attributes:

MMBTA42LT1 onsemi
Buy Now Datasheet
Compare Parts:
MMBTA42LT1 onsemi 500 mA, 300 V High Voltage NPN Bipolar Junction Transistor, SOT-23 (TO-236) 3 LEAD, 3000-REEL
Pbfree Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code SOT-23 (TO-236) 3 LEAD
Package Description CASE 318-08, 3 PIN
Pin Count 3
Manufacturer Package Code 318
Reach Compliance Code not_compliant
ECCN Code EAR99
Samacsys Manufacturer onsemi
Collector Current-Max (IC) 0.05 A
Collector-Emitter Voltage-Max 300 V
Configuration SINGLE
DC Current Gain-Min (hFE) 40
JEDEC-95 Code TO-236AB
JESD-30 Code R-PDSO-G3
JESD-609 Code e0
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 235
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.225 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 50 MHz

Alternate Parts for MMBTA42LT1

This table gives cross-reference parts and alternative options found for MMBTA42LT1. 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 MMBTA42LT1, 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
MMBTA42LT1G 500 mA, 300 V High Voltage NPN Bipolar Junction Transistor, SOT-23 (TO-236) 3 LEAD, 3000-REEL onsemi MMBTA42LT1 vs MMBTA42LT1G
PMBTA42 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, YAGEO Corporation MMBTA42LT1 vs PMBTA42
MMBTA42-AU_R2_000A1 Small Signal Bipolar Transistor, PanJit Semiconductor MMBTA42LT1 vs MMBTA42-AU_R2_000A1
MMBTA42 Small Signal Bipolar Transistor, 0.3A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, GREEN, PLASTIC PACKAGE-3 Lite-On Semiconductor Corporation MMBTA42LT1 vs MMBTA42
SMBTA42E6327XT Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon Infineon Technologies AG MMBTA42LT1 vs SMBTA42E6327XT
MMBTA42S62Z Small Signal Bipolar Transistor, 0.2A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Fairchild Semiconductor Corporation MMBTA42LT1 vs MMBTA42S62Z
MMBTA42T/R7 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-3 PanJit Semiconductor MMBTA42LT1 vs MMBTA42T/R7
MMBTA42-AU_R1_000A1 Small Signal Bipolar Transistor, PanJit Semiconductor MMBTA42LT1 vs MMBTA42-AU_R1_000A1
FHTA42 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN Fenghua (HK) Electronics Ltd MMBTA42LT1 vs FHTA42
MMBTA42_NL Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN Fairchild Semiconductor Corporation MMBTA42LT1 vs MMBTA42_NL
Part Number Description Manufacturer Compare
MMBTA42LT1G 500 mA, 300 V High Voltage NPN Bipolar Junction Transistor, SOT-23 (TO-236) 3 LEAD, 3000-REEL onsemi MMBTA42LT1 vs MMBTA42LT1G
MMBTA42LT3 500 mA, 300 V High Voltage NPN Bipolar Junction Transistor, SOT-23 (TO-236) 3 LEAD, 10000-REEL onsemi MMBTA42LT1 vs MMBTA42LT3
MMBTA42S62Z Small Signal Bipolar Transistor, 0.2A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Fairchild Semiconductor Corporation MMBTA42LT1 vs MMBTA42S62Z
MMBTA42_R1_00001 Small Signal Bipolar Transistor, PanJit Semiconductor MMBTA42LT1 vs MMBTA42_R1_00001
CMPTA42E Small Signal Bipolar Transistor, 0.5A I(C), 350V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN Central Semiconductor Corp MMBTA42LT1 vs CMPTA42E
MMBTA42T/R7 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-3 PanJit Semiconductor MMBTA42LT1 vs MMBTA42T/R7
FHTA42 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN Fenghua (HK) Electronics Ltd MMBTA42LT1 vs FHTA42
MMBTA42 NPN Bipolar Small Signal Transistor, 3000-REEL onsemi MMBTA42LT1 vs MMBTA42
PMBTA42/T3 TRANSISTOR 100 mA, 300 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB, PLASTIC, SMD, SOT23, 3 PIN, BIP General Purpose Small Signal NXP Semiconductors MMBTA42LT1 vs PMBTA42/T3
CMPTA42 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, PLASTIC PACKAGE-3 Central Semiconductor Corp MMBTA42LT1 vs CMPTA42

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