Document
Data Sheet BUY25CS12K-01 HiRel RadHard Power-MOS
Low RDS(on)
Single Event Effect (SEE) hardened
LET 85, Range: 118µm LET 55, Range: 90µm
VGS = -10V, VDS = 250V
VGS = -15V, VDS = 250V
VGS = -15V, VDS = 120V
VGS = -20V, VDS = 160V
Total Ionisation Dose (TID) hardened
100 kRad approved (Level R)
Hermetically sealed N-channel
1 2
3
4
Type
BUY25CS12K-01 BUY25CS12K-11
Marking
-
Pin Configuration 123 D SG G DS
Package 4 Not connected TO-257AA Not connected TO-257AA
Maximum Ratings Parameter Drain Source Voltage Gate Source Voltage Drain Gate Voltage Continuous Drain Current TC = 25 °C TC = 100 °C Continuous Source Current Drain Current Pulsed, tp limited by Tjmax Total Power Dissipation 1) Junction Temperature Operating and Storage Temperature Avalanche Energy
Symbol VDS VGS VDG ID
IS IDM Ptot TJ Top EAS
Values 250 +/- 20 250
12.4 8 12.4 50 75 -55 to + 150 -55 to + 150 60
Thermal Characteristics Thermal Resistance (Junction to Case) Soldering Temperature
Notes.: 1) For TS ≤ 25°C. For TS > 25°C derating is required.
Rth JC
Tsol
1.66 250
Unit V V V A
A Apk W °C °C mJ
K/W °C
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Data Sheet BUY25CS12K-01
Electrical Characteristics, at TA=25°C; unless otherwise specified
Parameter
Symbol
Values
Unit
min. max.
DC Characteristics
Breakdown Voltage Drain to Source ID = 0.25mA, VGS = 0V
BVDSS
Gate Threshold Voltage ID = 1.0mA, VDS ≥ VGS
VGS(th)
Gate to Source Leakage Current VDS = 0V, VGS = +/- 20V
IGSS
Drain Current VDS = 200V, VGS = 0V
Drain Source On Resistance 1) VGS = 10V, ID = 8A
Source Drain Diode, Forward Voltage 1), 2) VGS = 0V, IS = 12.4A
IDSS rDS(ON) VSD
250 2.0 -
-V 4.0 V +/-100 nA 25 µA 0.13 Ω 1.2 V
AC Characteristics
Turn-on Delay Time VDD = 50% VDS, ID = 8A, RG = 4.7Ω
Rise Time VDD = 50% VDS, ID = 8A, RG = 4.7Ω
Turn-off Delay Time VDD = 50% VDS, ID = 8A, RG = 4.7Ω
Fall Time VDD = 50% VDS, ID = 8A, RG = 4.7Ω
Reverse Recovery Time VDD < 50% VDS, ID = 12.4A
Common Source Input Capacitance VDS = 100V, VGS = 0V, f = 1.0MHz
Common Source Output Capacitance VDS = 100V, VGS = 0V, f = 1.0MHz
Common Source Reverse Transfer Capacitance VDS = 100V, VGS = 0V, f = 1.0MHz
Total Gate Charge VDD = 50% VDS, VGS = 10V, ID = 12.4A
td(ON) tr td(OFF) tf trr Ciss Coss Crss
QG
Notes.:
1) Pulsed Measurement: Pulse Width < 300µs, Duty Cycle <2.0%. 2) Measured within 2.0 mm of case.
1.3 90 1
-
25 ns 25 ns 35 ns 20 ns 400 ns 1.9 nF 150 pF 6 pF
42 nC
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Data Sheet
Electrical Characteristics at TA=125°C; unless otherwise specified
BUY25CS12K-01
Parameter
Symbol
Values
Unit
min. max.
DC Characteristics
Gate Threshold Voltage ID = 1.0mA, VDS ≥ VGS
Gate to Source Leakage Current VDS = 0V, VGS = +/- 20V
VGS(th) IGSS
1.5 -
-V +/-200 nA
Drain Current VDS = 200V, VGS = 0V
Drain Source On Resistance 1) VGS = 10V, ID = 8A
IDSS rDS(ON)
-
250 µA 0.3 Ω
Notes.:
1) Pulsed Measurement: Pulse Width < 300µs, Duty Cycle <2.0%.
Electrical Characteristics at TA=-55°C; unless otherwise specified Parameter
DC Characteristics Gate Threshold Voltage ID = 1.0mA, VDS ≥ VGS
Symbol
Values
Unit
min. max.
VGS(th)
-
5.0 V
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Data Sheet
1 Safe operating area
ID = f(VDS); TC = 25°C parameter: tp
BUY25CS12K-01
2 Max. transient thermal impedance
ZthJC = f(tp) parameter: D = tp/T
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Data Sheet BUY25CS12K-01
3 Typ. output characteristics
4 Typ. output characteristics
ID = f(VDS); Tj = 25 °C parameter: VGS
ID = f(VDS); Tj = 150 °C parameter: VG
5 Typ. drain-source on-state resistance
RDS(on) = f(ID); Tj = 150 °C parameter: VGS
6 Typ. drain-source on-state resistance
RDS(on) = f(Tj) ID=8A
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Data Sheet BUY25CS12K-01
7 Typ. transfer characteristics
8 Typ. gate threshold voltage
ID = f(VGS); |VDS| > 2 |ID| RDS(on)max parameter: Tj
ID=f(Tj) ID = 1mA
9 Typ. forward characteristics of reverse diode
IF = f(VSD) parameter: Tj
10 Typ. drain-source breakdown voltage
BVDSS = f(Tj) ID = 250µA
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Data Sheet BUY25CS12K-01
11 Typ. capacitances
12 Typ. gate charge
C = f(VDS); VGS = 0 V; f = 1 MHz
VGS = f(Qgate); ID = 12.4 A pulsed parameter: VDD
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Data Sheet BUY25CS12K-01
TO-257AA Package
10.6 3.6
1 23
5.1
1.0
Edition 2015-03 Published by Infineon Technologies AG 85579 Neubiberg, Germany © Infineon Technologies AG 2015 All Rights Reserved.
13.5 10.6 16.0 16.5
[2.54] [2.54]
Dimensions are typical [mm]
0.8 3.0
Caution This package contains beryllia. Therefore it must not be in any form machined, grinded, sanded, polished or any other mechanical operation which will produce dust and particles.
Attention please! The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie“). With respect to any examples or hints given herein, any typical values stated.