IXYS IXFT26N50, IXFM21N50, IXFH26N50, IXFH24N50, IXFT24N50 Datasheet
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© 1999 IXYS All rights reserved
Symbol Test Conditions Maximum Ratings
V
DSS
TJ= 25°C to 150°C 500 V
V
DGR
TJ= 25°C to 150°C; RGS = 1 MΩ 500 V
V
GS
Continuous ±20 V
V
GSM
Transient ±30 V
I
D25
TC= 25°C 21N50 21 A
24N50 24 A
26N50 26 A
I
DM
TC= 25°C, pulse width limited by T
JM
21N50 84 A
24N50 96 A
26N50 104 A
I
AR
TC= 25°C 21N50 21 A
24N50 24 A
26N50 26 A
E
AR
TC= 25°C30mJ
dv/dt I
S
≤ IDM, di/dt ≤ 100 A/µs, VDD ≤ V
DSS
,5V/ns
TJ ≤ 150°C, RG = 2 Ω
P
D
TC= 25°C 300 W
T
J
-55 ... +150 °C
T
JM
150 °C
T
stg
-55 ... +150 °C
T
L
1.6 mm (0.062 in.) from case for 10 s 30 0 °C
M
d
Mounting torque 1.13/10 Nm/lb.in.
Weight TO-204 = 18 g, TO-247 = 6 g
Symbol Test Conditions Characteristic Values
(TJ = 25°C, unless otherwise specified)
min. typ. max.
V
DSS
VGS= 0 V, ID = 250 µA 500 V
V
GS(th)
VDS= VGS, ID = 4 mA 2 4 V
I
GSS
VGS= ±20 VDC, VDS = 0 ±100 nA
I
DSS
VDS= 0.8 • V
DSS
TJ = 25°C 200 µA
VGS= 0 V TJ = 125°C1mA
N-Channel Enhancement Mode
High dv/dt, Low trr, HDMOSTM Family
TO-247 AD (IXFH)
TO-204 AE (IXFM)
D
G
Features
• International standard packages
• Low R
DS (on)
HDMOSTM process
• Rugged polysilicon gate cell structure
• Unclamped Inductive Switching (UIS)
rated
• Low package inductance
- easy to drive and to protect
• Fast intrinsic Rectifier
Applications
• DC-DC converters
• Synchronous rectification
• Battery chargers
• Switched-mode and resonant-mode
power supplies
• DC choppers
• AC motor control
• Temperature and lighting controls
• Low voltage relays
Advantages
• Easy to mount with 1 screw (TO-247)
(isolated mounting screw hole)
• High power surface mountable package
• High power density
G = Gate, D = Drain,
S = Source, TAB = Drain
91525H (9/99)
(TAB)
V
DSS
I
D25
R
DS(on)
IXFH/IXFM21N50 500 V 21 A 0.25
ΩΩ
ΩΩ
Ω
IXFH/IXFM/IXFT24N50 500 V 24 A 0.23
ΩΩ
ΩΩ
Ω
IXFH/IXFT26N50 500 V 26 A 0.20
ΩΩ
ΩΩ
Ω
t
rr
≤ ≤
≤ ≤
≤ 250 ns
HiPerFET
TM
Power MOSFETs
TO-268 (D3) Case Style
(TAB)
G
S
IXYS MOSFETS and IGBTs are covered by one or more of the following U.S. patents: 4,835,592 4,881,106 5,017,508 5,049,961 5,187,117 5,486,715
4,850,072 4,931,844 5,034,796 5,063,307 5,237,481 5,381,025
IXYS reserves the right to change limits, test conditions, and dimensions.
Symbol Test Conditions Characteristic Values
(TJ = 25°C, unless otherwise specified) Min. Typ. Max.
R
DS(on)
VGS= 10 V, ID = 0.5 I
D25
21N50 0.25 Ω
24N50 0.23 Ω
26N50 0.20 Ω
Pulse test, t ≤ 300 µs, duty cycle d ≤ 2 %
g
fs
VDS= 10 V; ID = 0.5 I
D25
, pulse test 11 21 S
C
iss
4200 pF
C
oss
VGS= 0 V, VDS = 25 V, f = 1 MHz 450 p F
C
rss
135 pF
t
d(on)
16 25 ns
t
r
VGS= 10 V, VDS = 0.5 V
DSS
, ID = 0.5 I
D25
33 45 ns
t
d(off)
RG= 2 Ω (External) 65 80 ns
t
f
30 40 ns
Q
g(on)
135 160 n C
Q
gs
VGS= 10 V, VDS = 0.5 V
DSS
, ID = 0.5 I
D25
28 40 nC
Q
gd
62 85 nC
R
thJC
0.42 K/W
R
thCK
(TO-247 Case Style) 0.25 K/W
Source-Drain Diode Characteristic Values
(T
J
= 25°C, unless otherwise specified)
Symbol Test Conditions Min. Typ. Max.
I
S
VGS= 0 V 21N50 21 A
24N50 24 A
26N50 26 A
I
SM
Repetitive; 21N50 84 A
pulse width limited by T
JM
24N50 96 A
26N50 104 A
V
SD
IF = IS, VGS = 0 V, 1.5 V
Pulse test, t ≤ 300 µs, duty cycle d ≤ 2 %
t
rr
TJ = 25°C 250 ns
TJ = 125°C 400 ns
Q
RM
TJ = 25°C1µC
TJ = 125°C2µC
I
RM
TJ = 25°C10A
TJ = 125°C15A
IF = I
S
-di/dt = 100 A/µs,
VR = 100 V
Note 1: Add "S" suffix for TO-247 SMD package option (ex: IXFH24N50S)
Dim. Millimeter Inches
Min. Max. Min. Max.
A 6.4 11.4 .250 .450
A1 1.53 3.42 .060 .135
∅b 1.45 1.60 .057 .063
∅D 22.22 .875
e 10.67 11.17 .420 .440
e1 5.21 5.71 .205 .225
L 11.18 12.19 .440 .480
∅p 3.84 4.19 .151 .165
∅p1 3.84 4.19 .151 .165
q 30.15 BSC 1.187 BSC
R 12.58 13.33 .495 .525
R1 3.33 4.77 .131 .188
s 16.64 17.14 .655 .675
TO-204 AE (IXFM) Outline
Pins: 1 - Gate, 2 - Source, Case - Drain
TO-247 AD (IXFH) Outline
Terminals:
1 - Gate
2 - Drain
3 - Source
Tab - Drain
1 2 3
Min. Recommended Footprint
TO-268 Outline
Dim. Millimeter Inches
Min. Max. Min. Max.
A 4.7 5.3 .185 .209
A
1
2.2 2.54 .087 .102
A
2
2.2 2.6 .059 .098
b 1.0 1.4 .040 .055
b11.65 2.13 .065 .084
b
2
2.87 3.12 .113 .123
C .4 .8 .016 .031
D 20.80 21.46 .819 .845
E 15.75 16.26 .610 .640
e 5.20 5.72 0.205 0.225
L 19.81 20.32 .780 .800
L1 4.50 .177
∅P 3.55 3.65 .140 .144
Q 5.89 6.40 0.232 0.252
R 4.32 5.49 .170 .216
S 6.15 BSC 242 BSC
IXFH21N50 IXFH24N50 IXFH26N50
IXFM21N50 IXFM24N50 IXFM26N50
IXFT24N50 IXFT26N50
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