KST3903 by Samsung | Transistors

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Manufacturer	Samsung
Manufacturer's Part Number	KST3903
Description	NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .35 W; Maximum Collector Current (IC): .2 A;
Datasheet	KST3903 Datasheet
In Stock	219

NAME	DESCRIPTION
Nominal Transition Frequency (fT):	250 MHz
Package Body Material:	PLASTIC/EPOXY
Maximum Collector Current (IC):	.2 A
Configuration:	SINGLE
Transistor Element Material:	SILICON
Maximum Turn On Time (ton):	70 ns
Sub-Category:	Other Transistors
Polarity or Channel Type:	NPN
Surface Mount:	YES
Minimum DC Current Gain (hFE):	15
No. of Terminals:	3
Qualification:	Not Qualified
Maximum Power Dissipation (Abs):	.35 W
Maximum Collector-Emitter Voltage:	40 V
Terminal Position:	DUAL
Package Style (Meter):	SMALL OUTLINE
Maximum Turn Off Time (toff):	225 ns
JESD-30 Code:	R-PDSO-G3
No. of Elements:	1
Package Shape:	RECTANGULAR
Terminal Form:	GULL WING

Pricing (USD)

Qty.	Unit Price	Ext. Price
219	-	-

RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;

NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;

TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;

Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.

The Microchip Technology PIC18F4550-I/ML is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this chip offers efficient performance in compact designs.

NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 100; Maximum Turn Off Time (toff): 300 ns;

RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;

SZNUP2105LT1G by Onsemi is a Transient Suppression Device with 2 elements in a common anode configuration. It has a max non-repetitive peak reverse power dissipation of 350W and breakdown voltage of 29.1V. Ideal for applications requiring bidirectional polarity protection, such as automotive electronics and industrial equipment due to its AEC-Q101 compliance and high clamping voltage of 44V.