S4025NRP Littelfuse Inc, S4025NRP Datasheet - Page 9

• Manufacturer Part Number: S4025NRP
• Description: SCR THYRISTOR, 16A, 400V, TO-263AA
• Manufacturer: Littelfuse Inc

Specifications of S4025NRP

• Peak Repetitive Off-state Voltage, Vdrm: 400V
• Gate Trigger Current Max, Igt: 35mA
• Current It Av: 16A
• On State Rms Current It(rms): 25A
• Peak Non Rep Surge Current Itsm 50hz: 300A
• Breakover Current Ibo Max: 350 A
• Rated Repetitive Off-state Voltage Vdrm: 400 V
• Off-state Leakage Current @ Vdrm Idrm: 0.01 mA
• On-state Rms Current (it Rms): 25 A
• Forward Voltage Drop: 1.6 V
• Gate Trigger Voltage (vgt): 1.5 V
• Gate Trigger Current (igt): 35 mA
• Holding Current (ih Max): 50 mA
• Mounting Style: SMD/SMT
• Package / Case: TO-263
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Data Sheets
Figure E6.13 Maximum Allowable Case Temperature versus
Figure E6.14 Maximum Allowable Case Temperature versus
Figure E6.15 Maximum Allowable Case Temperature versus
©2004 Littelfuse, Inc.
Thyristor Product Catalog
130
120
110
100
90
80
70
60
50
Average On-state Current (10 A through 20 A)
Average On-state Current (25 A and 35 A)
Average On-state Current (40 A through 70 A)
130
120
110
100
90
80
70
60
50
130
120
110
100
0
90
80
70
60
50
0
0
(Non-isolated)
2
Average On-state Current [I
40 A TO-220
.4
Average On-state Current [I
and TO-263
Average On-state Current [I
(Non-isolated)
10 A TO-220
15 A TO-220
(Isolated)
55 A TO-218X
(Non-isolated)
65 A TO-218X
(Isolated)
10
4
8
20
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180˚
CASE TEMPERATURE: Measure as
shown on dimensional drawings
6
12
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180˚
CASE TEMPERATURE: Measure as
shown on dimensional drawings
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180˚
CASE TEMPERATURE: Measured
as shown on dimensional drawings
T(AV)
8
T(AV)
T(AV)
30
16
] – Amps
] – Amps
] – Amps
10
70 A TO-218X
(Non-isolated)
20
40
20 A TO-220
(Isolated)
12
24
50
14
E6 - 9
Figure E6.16 Maximum Allowable Case Temperature versus
Figure E6.17 Normalized dc Holding Current versus Case Temperature
Figure E6.18 Normalized DC Gate-Trigger Current versus
Average On-state Current (55 A and 65 A)
Case Temperature
130
120
110
100
90
80
70
60
50
2.0
1.5
1.0
0.5
0
2.0
1.5
1.0
.5
0
0
*
rating is intended only for high
surge condition use and is not
recommended for >32 A (AV)
continuous current use since narrow
pin lead temperature can exceed PCB
solder melting temperature. J or W
packages are recommended for >32 A
(AV) continuous current requirements.
55 A TO-220
(Non-isolated)
and TO-263
-40
The R, K, or M package
-40
Average On-state Current [I
10
Case Temperature (T
-15
Case Temperature (T
-15
*
INITIAL ON-STATE CURRENT =
200 mA dc for 1 A to 20 A Devices
and 400 mA dc for 25 A to 70 A Devices
20
+25
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180˚
CASE TEMPERATURE: Measure
as shown on dimensional drawings
+25
55 A TO-218AC (Non-isolated)
30
+65
+65
T(AV)
C
C
http://www.littelfuse.com
) – ˚C
) – ˚C
] – Amps
40
+105 +125
[phone]
+105 +125
*
50
SCRs