Discrete Semiconductors > Transistors > BJTs

MMBTA42-7-F - Diodes

TRANS NPN 300V 0.5A SOT23-3

Technical Details

Case/Package	SOT-23
Collector Base Voltage (VCBO)	300V
Collector Emitter Breakdown Voltage	300V
Collector Emitter Saturation Voltage	500mV
Collector Emitter Voltage (VCEO)	300V
Collector-emitter Voltage-Max	500mV
Continuous Collector Current	500mA
Current Rating	200mA
Emitter Base Voltage (VEBO)	6V
Frequency	50MHz
Gain Bandwidth Product	50MHz
Height	1mm
hFE Min	40
Lead Free	Lead Free
Length	3.05mm
Max Breakdown Voltage	300V
Max Collector Current	500mA
Max Frequency	50MHz
Max Operating Temperature	150°C
Min Operating Temperature	-55°C
Max Power Dissipation	300mW
Mount	Surface Mount
Number of Elements	1
Number of Pins	3
Package Quantity	3000
Packaging	Tape and Reel
Polarity	NPN
Power Dissipation	300mW
Radiation Hardening	No
Reach SVHC Compliant	No
RoHS Compliant	Yes
Series	Automotive, AEC-Q101
Termination	SMD/SMT
Transition Frequency	50MHz
Voltage Rating (DC)	300V
Weight	0.000282oz
Width	1.4mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

Diodes MMBTA42-7-F | Verical

Verical

Diodes MMBTA42-7-F | Future Electronics

Future Electronics

Diodes MMBTA42-7-F | Rs

Rs

Diodes MMBTA42-7-F | LKR

LKR

Datasheets

Verical

MMBTA42-7-F datasheet (pdf, 105.4 KB)

Digikey

MMBTA42-7-F datasheet (pdf, 105.4 KB)

MMBTA42-7-F datasheet (pdf, 105.4 KB)

MMBTA42-7-F datasheet (pdf, 105.4 KB)

Mouser

MMBTA42-7-F datasheet (pdf, 105.4 KB)

Lifecycle Status Indicator

Not Recommended for New Design

Loading indicators

Symbol

MMBTA42-7-F Symbol - Diodes

Footprint

MMBTA42-7-F Footprint - Diodes

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
ON Semiconductor	MMBTA42LT1G	Volume Production
ON Semiconductor	MMBTA42LT3G	Volume Production
ON Semiconductor	MMBT3904LT3G	Volume Production
ON Semiconductor	MMBT3904LT1G	Volume Production
ON Semiconductor	MMBTA06LT1G	Volume Production
ON Semiconductor	MMBTA06LT3G	Volume Production
ON Semiconductor	MMBT2484LT1G	Volume Production
ON Semiconductor	MMBT6429LT1G	Volume Production
ON Semiconductor	MMBT6429LT1	Obsolete
Infineon	SMBTA42E6433	Obsolete

See more alternatives See less alternatives

Related Parts

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Verical

US: 174,000

$

0.0182

Arrow Electronics

US: 0

$

0.0162

Future Electronics

AMER: 507,000

$

0.0155

Digikey

MMBTA42-FDICT-ND

US: 469,212

$

0.17

0.102

0.102

0.0628

0.04

0.0219

Digikey

MMBTA42-FDIDKR-ND

US: 469,212

$

0.17

0.102

0.102

0.0628

0.04

0.04

Digikey

MMBTA42-FDITR-ND

US: 465,000

$

0.0219

Avnet

US: 11,160,000

$

0.0149

Mouser

US: 947,251

$

0.17

0.096

0.096

0.063

0.033

0.019

TME

14: 1,927

$

0.1725

0.0955

0.0955

0.0579

0.0344

0.0217

Newark

US: 69,000

$

0.027

RS (Formerly Allied Electronics)

US: 0

$

0.069

0.069

0.062

0.048

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Win Source

CN: 265,000

$

0.0149

Worldway Electronics

HK: 13,707

$

0.0102

0.0102

0.0099

0.0094

0.0094

Esaler Electronic

HK: 1

$

0.17

0.169

0.169

0.168

0.167

0.166

Ampacity Systems

MY: 2,065,076

$

0.013

0.013

0.013

0.013

0.013

0.013

IBS Electronics

US: 27,000

$

0.016

LCSC

CN: 8,880

$

0.0279

0.0279

0.0189

0.0153

Tactical IC USA

US: 1,000,000

$

FlyWing Technology

HK: 483,869

$

0.1672

0.1179

0.1179

0.0635

0.0499

0.0499

RC Electronics

CN: 102,825

$

0.055

0.05

0.05

0.04

0.04

0.04

Bettlink

HK: 92,002

$

0.0286

0.026

0.026

0.0238

0.0206

0.0195

ALLICDATA ELECTRONICS

HK: 78,000

$

0.4284

0.3786

0.3786

0.3393

0.2635

0.1876

SHENGYU ELECTRONICS

CN: 22,251

$

0.228

0.2234

0.2234

0.2166

0.2098

0.2006

YIC International

HK: 20,600

$

0.035

0.035

0.035

0.035

0.035

0.035

Robosynatics

US: 18,795

$

1.691

1.691

1.6572

1.6234

1.6234

J3

US: 500

$

0.406

0.406

0.406

0.406

0.406

0.406

NAC Semi

US: 2,700,000

$

0.0288

Eastek

TW: 702,000

$

Bison Technologies

MMBTA42-7-F-281415

CN: 2,548

$

0.01

0.01

0.01

Classic Components

US: 2,120

$

Quest

US: 1,660

$

0.09

0.09

0.09

0.06

0.03

0.03

Voyager Components

MMBTA42-7-F-DIODES-06+

US: 204

$

0.05

0.05

0.0319

0.0281

0.01

0.01

Rebound Electronics

GB: 4,370

$

Sourcengine

US: 2,919,000

$

Abacus Technologies

US: 0

$

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