TSM1N45
Taiwan Semiconductor
N-Channel Power MOSFET
450V, 0.5A, 4.25Ω
FEATURES
KEY PERFORMANCE PARAMETERS
● Low gate charge @typical 6.5nC
PARAMETER
VALUE
UNIT
VDS
450
V
RDS(on) (max)
4.25
Ω
Qg
6.5
nC
● Low Crss @ typical 6.5pF
● Avalanche energy specified
● Improved dV/dt capability
● Pb-free plating
● Compliant to RoHS Directive 2011/65/EU and in
accordance to WEE 2002/96/EC
● Halogen-free according to IEC 61249-2-21
d
definition
de
APPLICATION
● Power Supply
en
● Lighting
TO-92
e co
mm
SOT-223
tR
Notes: MSL 3 (Moisture Sensitivity Level) per J-STD-020
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
SYMBOL
Limit
UNIT
Drain-Source Voltage
VDS
450
V
Gate-Source Voltage
VGS
±30
V
ID
0.5
A
IDM
4
A
No
PARAMETER
Continuous Drain Current
Pulsed Drain Current
(Note 1)
TC = 25°C
(Note 2)
Total Power Dissipation @ TC = 25°C
TO-92
PDTOT
SOT-223
2
15
W
Single Pulsed Avalanche Energy
(Note 3)
EAS
108
mJ
Single Pulsed Avalanche Current
(Note 3)
IAS
1.6
A
Repetitive Avalanche Energy
(Note 3)
EAR
0.25
mJ
Repetitive Avalanche Current
(Note 3)
IAR
0.5
A
TJ, TSTG
- 55 to +150
°C
Operating Junction and Storage Temperature Range
Document Number: DS_P0000035
1
Version: E15
TSM1N45
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
SYMBOL
Limit
Junction to Lead Thermal Resistance
TO-92
RӨJL
50
Junction to Case Thermal Resistance
SOT-223
RӨJC
8.5
TO-92
Junction to Ambient Thermal Resistance
UNIT
°C/W
140
RӨJA
SOT-223
60
Notes: RӨJA is the sum of the junction-to-case and case-to-ambient thermal resistances. The case thermal reference is defined
at the solder mounting surface of the drain pins. R ӨJA is guaranteed by design while RӨCA is determined by the user’s board
No
tR
e co
mm
en
de
d
design. RӨJA shown below for single device operation on FR-4 PCB with minimum recommended footprint in still air.
Document Number: DS_P0000035
2
Version: E15
TSM1N45
Taiwan Semiconductor
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PARAMETER
Static
CONDITIONS
SYMBOL
MIN
TYP
MAX
UNIT
(Note 4)
Drain-Source Breakdown Voltage
VGS = 0V, ID = 250µA
BVDSS
450
--
--
V
Gate Threshold Voltage
VDS = VGS, ID = 250µA
VGS(TH)
2.3
--
4.25
V
Gate Body Leakage
VGS = ±30V, VDS = 0V
IGSS
--
--
±100
nA
Zero Gate Voltage Drain Current
VDS = 450V, VGS = 0V
IDSS
--
--
10
µA
Drain-Source On-State Resistance
VGS = 10V, ID = 0.25A
RDS(on)
--
3.7
4.25
Ω
Qg
--
6.5
10
Qgs
--
1.3
--
Qgd
--
3.2
--
Ciss
--
235
--
Coss
--
29
--
Total Gate Charge
VDS = 360V, ID = 0.5A,
Gate-Source Charge
VGS = 10V
d
Gate-Drain Charge
Input Capacitance
VDS = 25V, VGS = 0V,
Reverse Transfer Capacitance
Crss
(Note 6)
mm
Switching
f = 1.0MHz
en
Output Capacitance
de
Dynamic
(Note 5)
Turn-On Delay Time
nC
pF
6.5
td(on)
--
14.7
--
tr
--
32.8
--
td(off)
--
25.2
--
tf
--
23.7
--
Maximum Continuous Drain-Source Diode Forward Current
IS
--
--
0.5
A
Maximum Pulsed Drain-Source Diode Forward Current
ISM
--
--
4
A
Forward On Voltage
VSD
--
--
1.4
V
VDD = 225V,
Turn-On Rise Time
RGEN = 25Ω,
Turn-Off Delay Time
e co
ID = 0.5A, VGS = 10V,
Turn-Off Fall Time
tR
IS = 0.5A, VGS = 0V
No
Source-Drain Diode
(Note 4)
ns
Reverse Recovery Time
VGS = 0V, IS = 1A
trr
--
110
--
ns
Reverse Recovery Charge
dIF/dt = 100A/μs
Qrr
--
0.35
--
μC
Notes:
1.
Current limited by package.
2.
Pulse width limited by the maximum junction temperature.
3.
L = 75mH, IAS = 1.6A, VDD = 50V, RG = 25Ω, Starting TJ = 25°C
4.
Pulse test: PW ≤ 300µs, duty cycle ≤ 2%.
5.
For DESIGN AID ONLY, not subject to production testing.
6.
Switching time is essentially independent of operating temperature.
Document Number: DS_P0000035
3
Version: E15
TSM1N45
Taiwan Semiconductor
ORDERING INFORMATION
PACKAGE
PACKING
TSM1N45CT B0G
TO-92
1,000pcs / Bulk
TSM1N45CT A3G
TO-92
2,000pcs / Ammo
TSM1N45CW RPG
SOT-223
2,500pcs / 13” Reel
No
tR
e co
mm
en
de
d
PART NO.
Document Number: DS_P0000035
4
Version: E15
TSM1N45
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TC = 25°C unless otherwise noted)
Transfer Characteristics
de
VGS, Gate to Source Voltage (V)
en
VDS, Drain to Source Voltage (V)
Gate-Source Voltage vs. Gate Charge
No
tR
e co
mm
VGS, Gate to Source Voltage (V)
On-Resistance vs. Drain Current
RDS(on), On-Resistance ( Ω)
d
ID, Continuous Drain Current (A)
ID, Continuous Drain Current (A)
Output Characteristics
Qg, Gate Charge (nC)
ID, Continuous Drain Current (A)
Source-Drain Diode Forward Current vs. Voltage
IS, Body Diode Forward Current (A)
RDS(on), Drain-Source On-Resistance
(Normalized)
On-Resistance vs. Junction Temperature
VSD, Body Diode Forward Voltage (V)
TJ, Junction Temperature (°C)
Continuous Drain Current (A)
Document Number: DS_P0000035
5
Version: E15
TSM1N45
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TC = 25°C unless otherwise noted)
Threshold Voltage
Maximum Safe Operating Area
d
No
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mm
ID, Continuous Drain Current (A)
TJ, Junction Temperature (°C)
en
VGS, Gate to Source Voltage (V)
de
RDS(on), On-Resistance ( Ω)
(Normalized)
Normalized Gate Threshold Voltage (V)
On-Resistance vs. Gate-Source Voltage
VDS, Drain to Source Voltage (V)
Thermal Transient Impedance, Junction-to-Ambient
RDS(on), On-Resistance ( Ω)
10
1
0.1
0.01
Document Number: DS_P0000035
Square Wave Pulse Duration (sec)
6
Version: E15
TSM1N45
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS (Unit: Millimeters)
tR
MARKING DIAGRAM
e co
mm
en
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TO-92
No
Y = Year Code
M = Month Code for Halogen Free Product
O =Jan P =Feb Q =Mar R =Apr
S =May T =Jun U =Jul
V =Aug
W =Sep X =Oct
Y =Nov Z =Dec
L = Lot Code
Document Number: DS_P0000035
7
Version: E15
TSM1N45
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS (Unit: Millimeters)
mm
en
de
d
TO-92
e co
MARKING DIAGRAM
No
tR
Y = Year Code
M = Month Code for Halogen Free Product
O =Jan P =Feb Q =Mar R =Apr
S =May T =Jun U =Jul
V =Aug
W =Sep X =Oct
Y =Nov Z =Dec
L = Lot Code
Document Number: DS_P0000035
8
Version: E15
TSM1N45
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS (Unit: Millimeters)
No
tR
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SUGGESTED PAD LAYOUT
mm
en
de
d
SOT-223
MARKING DIAGRAM
Y = Year Code
M = Month Code for Halogen Free Product
O =Jan P =Feb Q =Mar R =Apr
S =May T =Jun U =Jul
V =Aug
W =Sep X =Oct
Y =Nov Z =Dec
L = Lot Code
Document Number: DS_P0000035
9
Version: E15
TSM1N45
No
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mm
en
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d
Taiwan Semiconductor
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, to
any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular
purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
Document Number: DS_P0000035
10
Version: E15