BTA1576S3

CYStech Electronics Corp.
Spec. No. : C306S3
Issued Date : 2002.05.11
Revised Date : 2014.08.20
Page No. : 1/7
General Purpose PNP Epitaxial Planar Transistor
BTA1576S3
Description
 The BTA1576S3 is designed for using in driver stage of AF amplifier and general purpose amplification.
 Excellent hFE linearity
 Complementary to BTC4081S3.
 Pb-free lead plating and halogen-free package
Symbol
Outline
BTA1576S3
SOT-323
B：Base
C：Collector
E：Emitter
Ordering Information
Device
BTA1576S3-0-T1-G
Package
SOT-323
(Pb-free lead plating and halogen-free package)
Shipping
3000 pcs / Tape & Reel
Environment friendly grade : S for RoHS compliant products, G for RoHS compliant and
green compound products
Packing spec, T1 : 3000 pcs / tape & reel, 7” reel
Product rank, zero for no rank products
Product name
BTA1576S3
CYStek Product Specification
CYStech Electronics Corp.
Spec. No. : C306S3
Issued Date : 2002.05.11
Revised Date : 2014.08.20
Page No. : 2/7
Absolute Maximum Ratings (Ta=25C)
Parameter
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Power Dissipation
Junction Temperature
Storage Temperature
Symbol
Limits
Unit
VCBO
VCEO
VEBO
IC
PD
Tj
Tstg
-100
-65
-6
-150
225
150
-55~+150
V
V
V
mA
mW
C
C
Characteristics (Ta=25C)
Symbol
BVCBO
BVCEO
BVEBO
ICBO
IEBO
*VCE(sat)
*hFE
fT
Cob
Min.
-100
-65
-6
220
100
-
Typ.
-0.2
160
4.0
Max.
-0.1
-0.1
-0.5
475
5.0
Unit
V
V
V
μA
μA
V
MHz
pF
Test Conditions
IC=-50μA
IC=-1mA
IE=-50μA
VCB=-80V
VEB=-6V
IC=-50mA, IB=-5mA
VCE=-6V, IC=-1mA
VCE=-12V, IC=-2mA, f=30MHz
VCB=-12V, f=1MHz
*Pulse Test: Pulse Width 380μs, Duty Cycle2%
Recommended Soldering Footprint
BTA1576S3
CYStek Product Specification
CYStech Electronics Corp.
Spec. No. : C306S3
Issued Date : 2002.05.11
Revised Date : 2014.08.20
Page No. : 3/7
Typical Characteristics
Emitter Grounded Output Characteristics
Emitter Grounded Output Characteristics
0.25
0.16
1mA
5mA
Collector Current---IC(A)
Collector Current---IC(A)
0.14
0.12
0.1
500uA
400uA
0.08
300uA
0.06
200uA
0.04
IB=100uA
0.02
0.2
2.5mA
1.5mA
0.15
1mA
0.1
IB=500uA
0.05
0
0
0
1
2
3
4
5
Collector-to-Emitter Voltage---VCE(V)
6
0
1
2
3
4
5
Collector-to-Emitter Voltage---VCE(V)
6
Current Gain vs Collector Current
Current Gain vs Collector Current
1000
1000
Current Gain---HFE
Current Gain---HFE
Ta=125°C
Ta=125°C
Ta= 75°C
Ta= 25°C
100
Ta=75°C
Ta=25°C
100
VCE=2V
VCE=1V
10
10
0.1
1
10
100
Collector Current---IC(mA)
0.1
1000
1
10
100
1000
Collector Current---IC(mA)
Current Gain vs Collector Current
Saturation Voltage vs Collector Current
1000
1000
VCESAT=10IB
Saturation Voltage---(mV)
VCE=6V
Current Gain---HFE
Ta=125°C
Ta=75°C
Ta=25°C
100
125°C
75°C
25°C
10
100
0.1
BTA1576S3
1
10
100
Collector Current---IC(mA)
1000
1
10
100
Collector Current---IC(mA)
1000
CYStek Product Specification
CYStech Electronics Corp.
Spec. No. : C306S3
Issued Date : 2002.05.11
Revised Date : 2014.08.20
Page No. : 4/7
Typical Characteristics(Cont.)
Saturation Voltage vs Collector Current
Saturation Voltage vs Collector Current
1000
10000
VBESAT@IC=10IB
Saturation Voltage---(mV)
Saturation Voltage---(mV)
VCESAT=20IB
125°C
75°C
25°C
100
Ta=25°C
Ta=75°C
1000
125°C
100
10
1
10
100
Collector Current---IC(mA)
1
1000
On Voltage vs Collector Current
10
100
Collector Current---IC(mA)
1000
Cutoff Frequency vs Collector Current
10000
1000
Cutoff Frequency---FT(MHZ)
On Voltage---(mV)
VBEON@VCE=6V
25°C
75°C
1000
125°C
100
FT@VCE=12V
100
10
1
10
100
Collector Current---IC(mA)
1000
0.1
Capacitance vs Reverse-biased Voltage
100
Power Derating Curve
100
250
Power Dissipation---PD(mW)
Capacitance---(pF)
1
10
Collector Current---IC(mA)
Cib
10
Cob
1
200
150
100
50
0
0.1
BTA1576S3
1
10
Reverse-biased Voltage---VR(V)
100
0
50
100
150
Ambient Temperature---TA(℃)
200
CYStek Product Specification
CYStech Electronics Corp.
Spec. No. : C306S3
Issued Date : 2002.05.11
Revised Date : 2014.08.20
Page No. : 5/7
Reel Dimension
Carrier Tape Dimension
BTA1576S3
CYStek Product Specification
CYStech Electronics Corp.
Spec. No. : C306S3
Issued Date : 2002.05.11
Revised Date : 2014.08.20
Page No. : 6/7
Recommended wave soldering condition
Product
Pb-free devices
Peak Temperature
260 +0/-5 C
Soldering Time
5 +1/-1 seconds
Recommended temperature profile for IR reflow
Profile feature
Average ramp-up rate
(Tsmax to Tp)
Preheat
−Temperature Min(TS min)
−Temperature Max(TS max)
−Time(ts min to ts max)
Time maintained above:
−Temperature (TL)
− Time (tL)
Peak Temperature(TP)
Time within 5C of actual peak
temperature(tp)
Ramp down rate
Time 25 C to peak temperature
Sn-Pb eutectic Assembly
Pb-free Assembly
3C/second max.
3C/second max.
100C
150C
60-120 seconds
150C
200C
60-180 seconds
183C
60-150 seconds
240 +0/-5 C
217C
60-150 seconds
260 +0/-5 C
10-30 seconds
20-40 seconds
6C/second max.
6 minutes max.
6C/second max.
8 minutes max.
Note : All temperatures refer to topside of the package, measured on the package body surface.
BTA1576S3
CYStek Product Specification
Spec. No. : C306S3
Issued Date : 2002.05.11
Revised Date : 2014.08.20
Page No. : 7/7
CYStech Electronics Corp.
SOT-323 Dimension
Marking:
3
Q
A1
1
C
FR
Lp
2
XX
A
detail Z
bp
e1
W
B
e
E
D
A
Device Code
Z
Date Code

He
0
v
A
3-Lead SOT-323 Plastic
Surface Mounted Package
CYStek Package Code: S3
2 mm
1
scale
Style: Pin 1.Base 2.Emitter 3.Collector
*: Typical
Inches
Min.
Max.
0.0315 0.0433
0.0000 0.0039
0.0118 0.0157
0.0039 0.0098
0.0709 0.0866
0.0453 0.0531
0.0512
-
DIM
A
A1
bp
C
D
E
e
Millimeters
Min.
Max.
0.80
1.10
0.00
0.10
0.30
0.40
0.10
0.25
1.80
2.20
1.15
1.35
1.3
-
DIM
e1
He
Lp
Q
v
w

Inches
Min.
Max.
0.0256
0.0787 0.0886
0.0059 0.0177
0.0051 0.0091
0.0079
0.0079
-
Millimeters
Min.
Max.
0.65
2.00
2.25
0.15
0.45
0.13
0.23
0.2
0.2
10
0
Notes: 1.Controlling dimension: millimeters.
2.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material.
3.If there is any question with packing specification or packing method, please contact your local CYStek sales office.
Material:
 Lead: Pure tin plated.
 Mold Compound: Epoxy resin family, flammability solid burning class: UL94V-0.
Important Notice:
 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of CYStek.
 CYStek reserves the right to make changes to its products without notice.
 CYStek semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.
 CYStek assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.
BTA1576S3
CYStek Product Specification