CYStech Electronics Corp.
Spec. No. : C850J3
Issued Date : 2004.02.27
Revised Date :2005.10.04
Page No. : 1/4
BTD2118LJ3
CYStek Product Specification
Low Vcesat NPN Epitaxial Planar Transistor
BTD2118LJ3
Features
Low V
CE
(sat), V
CE
(sat)=0.25 V (typical), at I
C
/ I
B
= 3A / 0.1A
Excellent DC current gain characteristics
Complementary to BTB1412LJ3
Pb-free package
Symbol Outline
Absolute Maximum Ratings
(Ta=25
C)
Parameter Symbol
Limits
Unit
Collector-Base Voltage
V
CBO
40
V
Collector-Emitter Voltage
V
CEO
15
V
Emitter-Base Voltage
V
EBO
6
V
Collector Current (DC)
I
C
5
A
Collector Current (Pulse)
I
CP
8
(Note 1)
A
P
D
(T
A
=25)
1 W
Power Dissipation
P
D
(T
C
=25)
10
W
Junction Temperature
Tj
150
C
Storage Temperature
Tstg
-55~+150
C
Note : 1. Single Pulse Pw350s, Duty2%.
BTD2118LJ3
TO-252
BBase
CCollector
EEmitter
B C E
CYStech Electronics Corp.
Spec. No. : C850J3
Issued Date : 2004.02.27
Revised Date :2005.10.04
Page No. : 2/4
BTD2118LJ3
CYStek Product Specification
Characteristics
(Ta=25
C)
Symbol Min. Typ. Max. Unit
Test
Conditions
BV
CBO
40 - - V
I
C
=50A, I
B
=0
BV
CEO
15 - - V
I
C
=1mA, I
B
=0
BV
EBO
6 - - V
I
E
=50A, I
C
=0
I
CBO
- -
0.1
A
V
CB
=40V, I
E
=0
I
EBO
- -
0.1
A
V
EB
=5V,I
C
=0
*V
CE(sat)
- 0.25
0.5 V
I
C
=3A, I
B
=0.1A
*h
FE
1 180 - 820 -
V
CE
=2V, I
C
=500mA
*h
FE
2
160
- - -
V
CE
=2V, I
C
=2A
f
T
-
150
-
MHz
V
CE
=6V, I
C
=50mA, f=200MHz
Cob - 50
pF
V
CB
=20V, I
E
=0A, f=1MHz
*Pulse Test : Pulse Width
380s, Duty Cycle
2%
Classification Of h
FE
1
Rank R S T
Range 180~390
270~560
390~820
Ordering Information
Device Package Shipping
Marking
BTD2118LJ3
TO-252
(Pb-free)
2500 pcs / Tape & Reel
2118L
CYStech Electronics Corp.
Spec. No. : C850J3
Issued Date : 2004.02.27
Revised Date :2005.10.04
Page No. : 3/4
BTD2118LJ3
CYStek Product Specification
Characteristic Curves
Current Gain vs Collector Current
100
1000
1
10
100
1000
10000
Collector Current---IC(mA)
Current Gain---HFE
VCE=5V
VCE=1V
VCE=2V
Saturation Voltage vs Collector Current
1
10
100
1000
1
10
100
1000
10000
Collector Current---IC(mA)
Saturation Voltage---(mV)
IC=10IB
VCE(SAT)
IC=30IB
IC=60IB
IC=100IB
Saturation Voltage vs Collector Current
100
1000
10000
1
10
100
1000
10000
Collector Current---IC(mA)
Saturation Voltage---(mV)
VBE(SAT) @ IC=10IB
Power Derating Curve
0
0.2
0.4
0.6
0.8
1
1.2
0
50
100
150
200
Ambient Temperature---TA()
Power Dissipation---PD(W)
Power Derating Curve
0
2
4
6
8
10
12
0
50
100
150
200
Case Temperature---TC()
Power Dissipation---PD(W)
CYStech Electronics Corp.
Spec. No. : C850J3
Issued Date : 2004.02.27
Revised Date :2005.10.04
Page No. : 4/4
BTD2118LJ3
CYStek Product Specification
Reel Dimension
Carrier Tape Dimension
CYStech Electronics Corp.
Spec. No. : C850J3
Issued Date : 2004.02.27
Revised Date :2005.10.04
Page No. : 5/4
BTD2118LJ3
CYStek Product Specification
TO-252 Dimension
*: Typical
Inches Millimeters
Inches Millimeters
DIM
Min. Max. Min. Max.
DIM
Min. Max. Min. Max.
A 0.0177
0.0217 0.45 0.55 G 0.0866
0.1102 2.20 2.80
B 0.0650
0.0768
1.65 1.95 H - *0.0906 - *2.30
C
0.0354
0.0591
0.90 1.50 I - 0.0354 - 0.90
D
0.0177
0.0236
0.45 0.60 J - 0.0315 - 0.80
E 0.2520
0.2677 6.40 6.80 K 0.2047
0.2165 5.20 5.50
F 0.2125
0.2283 5.40 5.80 L 0.0551
0.0630 1.40 1.60
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: 42 Alloy; solder plating
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.
Marking:
B
A
C
E
H
I
J
K
3
2
1
D
F
G
L
Style: Pin 1.Base 2.Collector 3.Emitter
3-Lead TO-252 Plastic Surface Mount Package
CYStek Package Code: J3
2118L
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