25TTS12PBF Vishay, 25TTS12PBF Datasheet - Page 4

• Manufacturer Part Number: 25TTS12PBF
• Description: SCRs 1200 Volt 25 Amp
• Manufacturer: Vishay

Specifications of 25TTS12PBF

• Breakover Current Ibo Max: 350 A
• Rated Repetitive Off-state Voltage Vdrm: 1200 V
• Off-state Leakage Current @ Vdrm Idrm: 0.5 mA
• Forward Voltage Drop: 1.25 V @ 16 A
• Gate Trigger Voltage (vgt): 2 V
• Maximum Gate Peak Inverse Voltage: 10 V
• Gate Trigger Current (igt): 45 mA
• Holding Current (ih Max): 100 mA
• Mounting Style: Through Hole
• Package / Case: TO-220AC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 94385
Bulletin I2199 rev. B 01/07
25TTS...PbF SAFE
Number Of E q ual Amplitude Half Cycle Current Pulses (N)
350
300
250
200
150
130
120
110
100
Fig. 5 - Maximum Non-Repetitive Surge Current
90
25
20
15
10
Fig. 3 - On-state Power Loss Characteristics
5
0
0
0
1
Fig. 1 - Current Rating Characteristics
At Any Rated Load Condition And With
R MS Limit
Rated V
25T T S .. S eries
Average On-state Current (A)
180°
120°
Avera ge On-sta te Current (A)
90°
60°
30°
4
30°
5
25T T S .. S eries
R
RR M
thJC
60°
8
Applied Following Surge.
(DC) = 1.1 °C/ W
90°
10
10
Conduction Angle
IR
120°
Conduction Angle
12
25T T S .. S eries
T = 125°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
Initial T = 125°C
J
Series
180°
15
16
J
100
20
20
Fig. 6 - Maximum Non-Repetitive Surge Current
130
120
110
100
400
350
300
250
200
150
100
Fig. 4 - On-state Power Loss Characteristics
90
80
35
30
25
20
15
10
5
0
0.01
0
0
R MS Limit
Fig. 2 - Current Rating Characteristics
Of Conduc tion Ma y Not Be Mainta ined.
Maximum Non Repetitive S urge Current
25T T S .. S eries
180°
120°
DC
90°
60°
30°
Avera ge On-state Current (A)
5
Avera ge On-sta te Current (A)
5
Versus Pulse T rain Duration. Control
30°
Pulse T rain Duration (s)
25T T S .. S eries
R
60°
10
10
thJC
90°
(DC) = 1.1 °C/ W
120°
R ated V
No Voltage R ea pp lied
0.1
15
15
Conduc tion Period
180°
Conduc tion Period
25T T S .. S eries
T = 125°C
www.vishay.com
J
Initia l T = 125°C
20
20
R R M
DC
Reapp lied
J
25
25
30
30
4
1