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Features
• Epitaxial Planar Die Construction
• Complementary PNP Type Available (DPLS350Y)
• Ideally Suited for Automated Assembly Processes
• Ideal for Medium Power Switching or Amplification Applications
• Lead Free By Design/RoHS Compliant (Note 1)
• "Green" Device (Note 2)
Mechanical Data
• Case: SOT89-3L
• Case Material: Molded Plastic, "Green” Molding Compound.
UL Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020C
• Terminals: Finish — Matte Tin annealed over Copper leadframe
NEW PRODUCT
(Lead Free Plating). Solderable per MIL-STD-202, Method 208
• Marking Information: See Page 4
• Ordering Information: See Page 4
• Weight: 0.072 grams (approximate)
LOW V
NPN SURFACE MOUNT TRANSISTOR
CE(SAT)
SOT89-3L
3
E
C
C
4
O
T
2
B
1
W
E
I
V
P
Schematic and Pin Configuration
DNLS350Y
T
O
R
L
L
C
E
C
O
2,4
1
E
S
A
B
3
E
T
I
M
T
E
R
Maximum Ratings @T
Characteristic Symbol Value Unit
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Peak Pulse Collector Current
Continuous Collector Current
Base Current
= 25°C unless otherwise specified
A
V
CBO
V
CEO
V
EBO
I
CM
I
I
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 3) @ TA = 25°C P
Thermal Resistance, Junction to Ambient Air (Note 3) @ TA = 25°C
Operating and Storage Temperature Range
Notes: 1. No purposefully added lead.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Device mounted on FR-4 PCB; pad layout as shown on page 4 or in Diodes Inc. suggested pad layout document AP02001, which can
be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
T
50 V
50 V
5 V
5 A
C
B
D
R
JA
θ
, T
J
STG
3 A
0.5 A
1 W
125 °C/W
-55 to +150 °C
DS31208 Rev. 4 - 2
1 of 4
www.diodes.com
DNLS350Y
© Diodes Incorporated
Page 2
P
P
O
R
PAT
O
C
O
CTO
R C
URRENT
Electrical Characteristics @T
= 25°C unless otherwise specified
A
Characteristic Symbol Min Typ Max Unit Test Conditions
OFF CHARACTERISTICS (Note 4)
Collector-Base Cutoff Current
Emitter-Base Cutoff Current
Collector-Emitter Cutoff Current
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
I
CBO
I
EBO
I
CES
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
ON CHARACTERISTICS (Note 4)
DC Current Gain
NEW PRODUCT
Collector-Emitter Saturation Voltage
Equivalent On-Resistance
Base-Emitter Saturation Voltage
Base-Emitter Turn-on Voltage
h
V
CE(SAT)
R
CE(SAT)
V
BE(SAT)
V
BE(ON)
FE
SMALL SIGNAL CHARACTERISTICS
Transition Frequency
Output Capacitance
Notes: 4. Measured under pulsed conditions. Pulse width = 300μs. Duty cycle ≤2%.
f
T
C
obo
1.0
⎯ ⎯
⎯ ⎯
⎯ ⎯
⎯ ⎯
50
50
5
300
300
300
200
100
⎯
⎯
⎯
⎯
⎯
⎯
⎯ ⎯
⎯ ⎯
⎯ ⎯
100
⎯ ⎯
3.0
100
50
100 nA
100 nA
⎯ ⎯
⎯ ⎯
⎯ ⎯
⎯ ⎯
⎯ ⎯
⎯
700
⎯ ⎯
⎯ ⎯
38 80
70 160
130 280
124 260
180 370
62 130
1.1 V
1.2 V
1.1 V
⎯ ⎯
25 pF
nA
V
μA
V
VEB = 5V, IC = 0
V
V
I
C
V
I
C
V
I
E
V
V
⎯
V
V
V
I
C
I
C
mV
I
C
I
C
I
C
mΩ
I
E
I
C
I
C
V
V
MHz
f = 100MHz
V
= 50V, IE = 0
CB
= 50V, IE = 0, TA = 150°C
CB
= 50V, VBE = 0
CE
= 100μA
= 10mA
= 100μA
= 2V, IC = 0.1A
CE
= 2V, IC = 0.5A
CE
= 2V, IC = 1A
CE
= 2V, IC = 2A
CE
= 2V, IC = 3A
CE
= 0.5A, IB = 50mA
= 1A, IB = 50mA
= 2A, IB = 100mA
= 2A, IB = 200mA
= 3A, IB = 300mA
= 2A, IB = 200mA
= 2A, IB = 100mA
= 3A, IB = 300mA
= 2V, IC = 1A
CE
= 5V, IC = 100mA,
CE
= 10V, f = 1MHz
CB
I = 10mA
0.8
N (mW)
I
2.5
(A)
2.0
0.6
B
I = 8mA
B
I = 6mA
B
1.5
DISSI
0.4
WE
,
D
0.2
0
0
25 50
T , AMBIENT TEMPERATURE (°C)
A
75
100 125
Fig. 1 Max Po wer D issipat ion vs. Ambien t Temperature
150
LLE
1.0
C
I,
0.5
0
01234
V , COLLECTOR-EMITTER VOLTAGE (V)
CE
Fig. 2 Typical Collector Current vs. Collector-Emitter Voltage
I = 4mA
B
I = 2mA
B
5
DS31208 Rev. 4 - 2
2 of 4
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DNLS350Y
© Diodes Incorporated
Page 3
700
0.3
600
500
400
300
200
100
0
0.001 0.01 0.1 1 10
NEW PRODUCT
1.2
1
0.8
0.25
0.2
0.15
0.1
SATURATION VOLTAGE (V)
CE(SAT)
V , COLLECTOR-EMITTER
0.05
0
0.0001 0.001 0.01 0.1 1 10
I , COLLECTOR CURRENT (A)
Fig. 4 Typical Collector-Emitter Saturation Voltage
C
vs. Collect or Current
1.2
1.0
0.8
0.6
0.4
0.2
BE(ON)
0
V , BASE-EMITTER TURN-ON VOLTAGE (V)
0.0001 0.001 0.01 0.1 1 10
I , COLLECTOR CURRENT (A)
C
Fig. 5 Typical Base-Emitter Turn-On V o ltage
vs. Collec to r Current
100
f = 1MHz
0.6
0.4
0.2
0
0.0001 0.001 0.01 0.1 1 10
BE(SAT)
V , BASE-EMITTER SATURATION VOLTAGE (V)
I , COLLECTOR CURRENT (A)
C
Fig. 6 Typical Base-Emitter Saturation Voltage
vs. Collect or Current
240
210
180
150
120
90
V = 5V
60
CE
f = 100MHz
10
0.01 0.1 1
Fig. 7 Typical Output Capacitance Characteristics
DS31208 Rev. 4 - 2
10 100
V , REVERSE VOLT A GE (V)
R
T
f , CURRENT GAIN-BANDWIDTH PRODUCT (MHz)
Fig. 8 Typical Gain-Bandwidth Product vs. Collector Current
3 of 4
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30
0
0204060801
I , COLLECTOR CURRENT (mA)
C
00
DNLS350Y
© Diodes Incorporated
Page 4
m
Ordering Information (Note 5)
Device Packaging Shipping
DNLS350Y-13 SOT89-3L 2500/Tape & Reel
Notes: 5 . For pack aging details, go to our website at http://www.d iodes.com/ap02007.pdf.
Marking Information
(Top View)
N35
YWW
N35 = Product Type Marking Code
YWW = Date Code Marking
Y = Last digit of year ex: 7 = 2007
WW = Week code 01 - 52
Package Outline Dimensions
NEW PRODUCT
D1
E
B1
B
8
°
(
4
X
)
D
0
0
2
.
0
R
C
SOT89-3L
Dim Min Max Typ
A 1.40 1.60 1.50
B 0.45 0.55 0.50
H
B1 0.37 0.47 0.42
C 0.35 0.43 0.38
L
e
D 4.40 4.60 4.50
D1 1.50 1.70 1.60
E 2.40 2.60 2.50
e — — 1.50
A
H 3.95 4.25 4.10
L 0.90 1.20 1.05
All Dimensions in mm
Suggested Pad Layout
0.4
0.9
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product
described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall
assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website,
harmless against all damages.
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written
approval of the President of Diodes Incorporated.
1.7
3.0
1.9
2.7
1.3
Unit: m
IMPORTANT NOTICE
LIFE SUPPORT
DS31208 Rev. 4 - 2
4 of 4
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DNLS350Y
© Diodes Incorporated
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