Thermal Characteristics
Electrical Characteristics
Maximum Ratings
Drain-Source Voltage
Drain-Gate Voltage R
Gate-Source Voltage
Drain Current (Note 1)
Total Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient (Note 1)
Operating and Storage Temperature Range
OFF CHARACTERISTICS (Note 3)
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Body Leakage, Forward
ON CHARACTERISTICS (Note 3)
Gate Threshold Voltage
Static Drain-Source On-Resistance
Forward Transconductance
Drain-Source Diode Forward Voltage
DYNAMIC CHARACTERISTICS
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
SWITCHING CHARACTERISTICS
Turn-On Rise Time
Turn-Off Fall Time
Turn-On Delay Time
Turn-Off Delay Time
Features
•
•
•
•
•
•
Notes:
BSS123
Document number: DS30366 Rev.8 - 2
Low Gate Threshold Voltage
Low Input Capacitance
Fast Switching Speed
Low Input/Output Leakage
High Drain-Source Voltage Rating
Lead, Halogen and Antimony Free, RoHS Compliant
"Green" Device (Notes 2 and 4)
1. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. No purposefully added lead. Halogen and Antimony Free.
3. Short duration pulse test used to minimize self-heating effect.
4. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date Code
V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
GS
≤ 20KΩ
Characteristic
Characteristic
Characteristic
@T
A
= 25°C unless otherwise specified
@T
@T
A
A
= 25°C unless otherwise specified
= 25°C unless otherwise specified
Continuous
Continuous
Pulsed
TOP VIEW
N-CHANNEL ENHANCEMENT MODE FIELD EFFECT TRANSISTOR
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Symbol
R
SOT-23
BV
V
t
t
I
D(OFF)
DS (ON)
I
GSSF
C
D(ON)
1 of 3
V
C
C
GS(th)
g
DSS
t
FS
SD
oss
t
rss
DSS
iss
r
f
Mechanical Data
Symbol
Symbol
T
•
•
•
•
•
•
•
•
•
V
j
V
V
R
, T
I
P
DGR
GSS
DM
DSS
I
Gate
θ JA
Min
100
D
0.8
Equivalent Circuit
80
d
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
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STG
Case: SOT-23
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
Terminal Connections: See Diagram
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.008 grams (approximate)
2
O
3
0.84
Typ Max
370
Drain
1.4
Fire Retardants.
29
10
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
2
Source
1.0
2.0
6.0
1.3
⎯
10
50
10
⎯
60
15
16
13
6
8
8
Unit
mS
µA
nA
nA
pF
pF
pF
ns
ns
ns
ns
-55 to +150
Ω
V
V
V
Value
Value
100
100
±20
170
680
300
417
V
V
V
V
V
V
V
V
V
V
V
R
G
GS
DS
DS
GS
DS
GS
GS
DS
GS
DS
DD
GEN
TOP VIEW
= 100V, V
= 20V, V
= 10V, I
= 30V, I
= 0V, I
= 20V, V
= V
= 10V, I
= 4.5V, I
= 0V, I
= 25V, V
= 50Ω, V
D
GS
, I
D
S
Test Condition
D
D
D
D
= 0.34A
= 250μA
GS
D
DS
GS
S
= 0.17A, f = 1.0KHz
= 1mA
= 0.28A,
GS
= 0.17A
= 0.17A
GS
= 0V
= 0V
= 0V, f = 1.0MHz
= 0V
= 10V
© Diodes Incorporated
Units
Units
°C/W
mW
BSS123
mA
°C
V
V
V
May 2008