Diodes BSS123-7 N-channel enhancement mode field effect transistor Datasheet

BSS123W
NEW PRODUCT
N-CHANNEL ENHANCEMENT MODE FIELD EFFECT
TRANSISTOR
Features
·
·
·
·
·
Low Gate Threshold Voltage
Low Input Capacitance
Fast Switching Speed
Low Input/Output Leakage
High Drain-Source Voltage Rating
·
·
·
·
·
Dim
Min
Max
A
0.25
0.40
B
1.15
1.35
C
2.00
2.20
G
D
0.65 Nominal
H
E
0.30
0.40
G
1.20
1.40
H
1.80
2.20
J
0.0
0.10
B
Case: SOT-323, Molded Plastic
Plastic Material - UL Flammability Classification
Rating 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Terminals: Solderable per MIL-STD-202,
Method 208
Terminal Connections: See Diagram
Marking: K23 (See Page 3)
Weight: 0.006 grams (approx.)
C
S
G
Mechanical Data
·
·
SOT-323
A
D
K
M
J
D
L
E
Drain
Gate
K
0.90
1.00
L
0.25
0.40
M
0.10
0.18
a
0°
8°
All Dimensions in mm
Source
Maximum Ratings
@ TA = 25°C unless otherwise specified
Symbol
Value
Units
Drain-Source Voltage
Characteristic
VDSS
100
V
Drain-Gate Voltage RGS £ 20KW
VDGR
100
V
Gate-Source Voltage
Continuous
VGSS
±20
V
Drain Current (Note 1)
Continuous
Pulsed
ID
IDM
170
680
mA
Pd
200
mW
RqJA
625
°C/W
Tj, TSTG
-55 to +150
°C
Total Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient (Note 1)
Operating and Storage Temperature Range
Notes:
1. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
DS30368 Rev. 2 - 2
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BSS123W
@ TA = 25°C unless otherwise specified
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
BVDSS
100
¾
¾
V
VGS = 0V, ID = 250mA
OFF CHARACTERISTICS (Note 2)
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
IDSS
¾
¾
1.0
10
µA
nA
VDS = 100V, VGS = 0V
VDS = 20V, VGS = 0V
Gate-Body Leakage, Forward
IGSSF
¾
¾
50
nA
VGS = 20V, VDS = 0V
VGS(th)
0.8
1.4
2.0
V
VDS = VGS, ID = 1mA
RDS (ON)
¾
¾
¾
¾
6.0
10
W
VGS = 10V, ID = 0.17A
VGS = 4.5V, ID = 0.17A
Forward Transconductance
gFS
80
370
¾
mS
Drain-Source Diode Forward Voltage
VSD
¾
0.84
1.3
V
Input Capacitance
Ciss
¾
29
60
pF
Output Capacitance
Coss
¾
10
15
pF
Reverse Transfer Capacitance
Crss
¾
2
6
pF
Turn-On Rise Time
tr
¾
¾
8
ns
Turn-Off Fall Time
tf
¾
¾
16
ns
Turn-On Delay Time
tD(ON)
¾
¾
8
ns
Turn-Off Delay Time
tD(OFF)
¾
¾
13
ns
ON CHARACTERISTICS (Note 2)
Gate Threshold Voltage
Static Drain-Source On-Resistance
VDS = 10V, ID = 0.17A, f = 1.0KHz
VGS = 0V, IS = 0.34A
DYNAMIC CHARACTERISTICS
VDS = 25V, VGS = 0V
f = 1.0MHz
SWITCHING CHARACTERISTICS
Notes:
VDD = 30V, ID = 0.28A,
RGEN = 50W, VGS = 10V
2. Short duration test pulse used to minimize self-heating effect.
2.4
0.7
0.6
RDS(ON), NORMALIZED
DRAIN-SOURCE ON-RESISTANCE
ID, DRAIN-SOURCE CURRENT (A)
NEW PRODUCT
Electrical Characteristics
VGS = 10, 7, 6, 5V
0.5
VGS = 4V
0.4
0.3
VGS = 3V
0.2
2.0
VGS = 3V
VGS = 4V
1.6
1.2
VGS = 5, 6, 7, 10V
0.1
0.8
0
0.1
0
4
2
3
VDS, DRAIN-SOURCE VOLTAGE (V)
Fig. 1 On-Region Characteristics
DS30368 Rev. 2 - 2
1
5
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0.2
0.3
0.4
0.5
0.6
ID, DRAIN-SOURCE CURRENT (A)
Fig. 2 On-Resistance Variation with Gate Voltage
and Drain-Source Current
BSS123W
RDS(ON), NORMALIZED ON-RESISTANCE
VGS(th), NORMALIZED THRESHOLD VOLTAGE
1.1
1
0.9
0.8
2
1.8
VGS = 10V
ID = 170m
1.6
1.4
1.2
1
0.8
0.6
0.4
0.7
-50 -25
0
25
75
50
-50
100 125 150
0
-25
25
50
75
100 125 150
TJ, JUNCTION TEMPERATURE (ºC)
Fig. 4 On-Resistance Variation with Temperature
TJ, JUNCTION TEMPERATURE (ºC)
Fig. 3 Gate Threshold Variation with Temperature
250
50
PD, POWER DISSIPATION (mW)
f = 1.0MHz
40
C, CAPACITANCE (pF)
30
Ciss
20
10
Coss
200
150
100
50
Crss
0
0
0
0
10
20
15
VDS, DRAIN-SOURCE VOLTAGE (V)
Fig. 5 Typical Capacitance
5
200
100
25
TA, AMBIENT TEMPERATURE (°C)
Fig. 6 Power Derating Curve, Total Package
Ordering Information (Note 3)
Notes:
Device
Packaging
Shipping
BSS123W-7
SOT-323
3000/Tape & Reel
3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
K23 = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
YM
NEW PRODUCT
2.2
1.2
K23
Date Code Key
Year
2002
2003
2004
2005
2006
2007
2008
2009
Code
N
P
R
S
T
U
V
W
Month
Jan
Feb
March
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1
2
3
4
5
6
7
8
9
O
N
D
DS30368 Rev. 2 - 2
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BSS123W
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