High Voltage NPN Transistor CBI FMMT493 Featuring Compact SOT23 Plastic Encapsulation for Electronics

Key Attributes
Model Number: FMMT493
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
100nA
Pd - Power Dissipation:
250mW
Transition Frequency(fT):
150MHz
Type:
NPN
Number:
1 NPN
Current - Collector(Ic):
1A
Collector - Emitter Voltage VCEO:
100V
Mfr. Part #:
FMMT493
Package:
SOT-23
Product Description

Product Overview

The FMMT493 is an NPN transistor designed for various electronic applications. It offers complementary pairing with the FMMT593. Key features include a high collector-emitter voltage rating and a compact SOT-23 plastic-encapsulate package, making it suitable for surface mounting.

Product Attributes

  • Brand: Heyuan China Base Electronics Technology Co., Ltd.
  • Type: Transistor (NPN)
  • Complementary Type: FMMT593
  • Marking: 493
  • Package: SOT-23 Plastic-Encapsulate Transistors

Technical Specifications

Parameter Symbol Test Conditions Min Typ Max Unit
MAXIMUM RATINGS (Ta=25 unless otherwise noted)
Collector-Base Voltage VCBO 120 V
Collector-Emitter Voltage VCEO 100 V
Emitter-Base Voltage VEBO 5 V
Collector Current IC 1000 mA
Collector Power Dissipation PC 250 mW
Thermal Resistance From Junction To Ambient RJA 500 /W
Junction Temperature Tj 150
Storage Temperature Tstg -55 +150
ELECTRICAL CHARACTERISTICS (Ta=25 unless otherwise specified)
Collector-base breakdown voltage V(BR)CBO IC=100A, IE=0 120 V
Collector-emitter breakdown voltage V(BR)CEO IC=10mA, IB=0 100 V
Emitter-base breakdown voltage V(BR)EBO IE=100A, IC=0 5 V
Collector cut-off current ICBO VCB=100V, IE=0 0.1 A
Collector cut-off current ICES VCES=100V, IE=0 0.1 A
Emitter cut-off current IEBO VEB=4V, IC=0 0.1 A
DC current gain hFE(1) * VCE=10V, IC=1mA 100
DC current gain hFE(2) * VCE=10V, IC=250mA 100 300
DC current gain hFE(3) * VCE=10V, IC=0.5A 60
DC current gain hFE(4) * VCE=10V, IC=1A 20
Collector-emitter saturation voltage VCE(sat)1* IC=500mA, IB=50mA 0.3 V
Collector-emitter saturation voltage VCE(sat)2* IC=1A, IB=100mA 0.6 V
Base-emitter saturation voltage VBE(sat)* IC=1A, IB=100mA 1.15 V
Base-emitter voltage VBE* VCE=10V, IC=1A 1 V
Transition frequency fT VCE=10V,IC=50mA, f=100MHz 150 MHz
Collector output capacitance Cob VCB=10V, IE=0, f=1MHz 10 pF
*Pulse test: pulse width 300s, duty cycle2.0%.
Symbol Dimension in Millimeters Min Max
A 0.90 1.10
A1 0.013 0.100
B 1.80 2.00
bp 0.35 0.50
C 0.09 0.150
D 2.80 3.00
E 1.20 1.40
HE 2.20 2.80
Lp 0.20 0.50
0 5

Package Outline: SOT-23 Plastic surface mounted package; 3 leads.

Pinout: 1. BASE, 2. EMITTER, 3. COLLECTOR


2410121839_CBI-FMMT493_C21714253.pdf

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