ZTX1049ASTOA Diodes Zetex, ZTX1049ASTOA Datasheet

TRANSISTOR NPN HIGH GAIN TO92-3

ZTX1049ASTOA

Manufacturer Part Number
ZTX1049ASTOA
Description
TRANSISTOR NPN HIGH GAIN TO92-3
Manufacturer
Diodes Zetex
Datasheet

Specifications of ZTX1049ASTOA

Transistor Type
NPN
Current - Collector (ic) (max)
4A
Voltage - Collector Emitter Breakdown (max)
25V
Vce Saturation (max) @ Ib, Ic
220mV @ 50mA, 4A
Current - Collector Cutoff (max)
10nA
Dc Current Gain (hfe) (min) @ Ic, Vce
300 @ 1A, 2V
Power - Max
1W
Frequency - Transition
180MHz
Mounting Type
Through Hole
Package / Case
TO-92-3 (Standard Body), TO-226
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
NPN SILICON PLANAR MEDIUM POWER HIGH GAIN TRANSISTOR
FEATURES
APPLICATIONS
ABSOLUTE MAXIMUM RATINGS
ISSUE 3 - JUNE 2007
PARAMETER
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Peak Pulse Current
Continuous Collector Current
Base Current
Power Dissipation at T
Operating and Storage Temperature
Range
V
Very low saturation voltages
High gain
20 amps pulse current
LCD backlight converters
Emergency lighting
DC-DC converters
CEV
= 80V
amb
=25°C
SYMBOL
V
V
V
I
I
I
P
T
CM
C
B
CBO
CEO
EBO
tot
j
:T
stg
1
-55 to +200
VALUE
500
80
25
20
5
4
1
ZTX1049A
S E M I C O N D U C T O R S
SIDE VIEW
PINOUT
UNIT
mA
W
°C
V
V
V
A
A

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ZTX1049ASTOA Summary of contents

Page 1

NPN SILICON PLANAR MEDIUM POWER HIGH GAIN TRANSISTOR FEATURES • 80V CEV • Very low saturation voltages • High gain • 20 amps pulse current APPLICATIONS • LCD backlight converters • Emergency lighting • DC-DC converters ABSOLUTE MAXIMUM ...

Page 2

ELECTRICAL CHARACTERISTICS (at T PARAMETER SYMBOL Collector-Base Breakdown V (BR)CBO Voltage Collector-Emitter V CES Breakdown Voltage Collector-Emitter V CEO Breakdown Voltage Collector-Emitter V CEV Breakdown Voltage Emitter-Base Breakdown V (BR)EBO Voltage Collector Cut-Off Current I CBO Emitter Cut-Off Current I ...

Page 3

C 0 =50 0 =100 =200 C B 0.2 0 1mA 10mA 100mA 1A IC-Collector Current 700 V =2V CE 600 +100 ...

Page 4

D= 1(D.C) 160 t1 140 120 tp 100 0.1 D= 0.05 40 Single Pulse 20 0 0.1ms 1ms 10ms 100ms 1s Pulse Width SPICE PARAMETERS *ZETEX ZTX1049A Spice model ...

Page 5

Definitions Product change Zetex Semiconductors reserves the right to alter, without notice, specifications, design, price or conditions of supply of any product or service. Customers are solely responsible for obtaining the latest relevant information before placing orders. Applications disclaimer The ...

Page 6

PACKAGE OUTLINE Controlling dimensions are in millimeters. Approximate conversions are given in inches PACKAGE DIMENSIONS Millimeters Inches DIM Min Max Min Max A 0.41 0.495 0.016 0.0195 B 0.41 0.495 0.016 0.0195 C 3.61 4.01 0.142 0.158 D 4.37 4.77 ...

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