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MMT10B230T3 Datasheet, PDF (2/6 Pages) ON Semiconductor – Thyristor Surge Protectors | |||
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MMT10B230T3, MMT10B260T3, MMT10B310T3
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Operating Temperature Range
Blocking or Conducting State
TJ1
â40 to + 125
°C
Overload Junction Temperature â Maximum Conducting State Only
TJ2
+ 175
°C
Instantaneous Peak Power Dissipation (Ipk = 100 A, 10x1000 µsec @ 25°C)
PPK
4000
W
Maximum Lead Temperature for Soldering Purposes 1/8â³ from Case for 10 Seconds
TL
260
°C
ELECTRICAL CHARACTERISTICS (TJ = 25°C unless otherwise noted)
Devices are bidirectional. All electrical parameters apply to forward and reverse polarities.
Characteristic
Symbol
Breakover Voltage (Both polarities)
(dv/dt = 100 V/µs, ISC = 1.0 A, Vdc = 1000 V)
(+65°C)
MMT10B230T3
MMT10B260T3
MMT10B310T3
MMT10B230T3
MMT10B260T3
MMT10B310T3
V(BO)
Breakover Voltage (Both polarities)
(f = 60 Hz, ISC = 1.0 A(rms), VOC = 1000 V(rms),
RI = 1.0 kâ¦, t = 0.5 cycle) (Note 3.)
(+65°C)
MMT10B230T3
MMT10B260T3
MMT10B310T3
MMT10B230T3
MMT10B260T3
MMT10B310T3
V(BO)
Breakover Voltage Temperature Coefficient
Breakdown Voltage (I(BR) = 1.0 mA) Both polarities
MMT10B230T3
MMT10B260T3
MMT10B310T3
dV(BO)/dTJ
V(BR)
Off State Current (VD1 = 50 V) Both polarities
ID1
Off State Current (VD2 = VDM) Both polarities
ID2
OnâState Voltage (IT = 1.0 A)
VT
(PW ⤠300 µs, Duty Cycle ⤠2%) (Note 3.)
Breakover Current (f = 60 Hz, VDM = 1000 V(rms), RS = 1.0 kâ¦)
IBO
Both polarities
Holding Current (Both polarities)
VS = 500 Volts; IT (Initiating Current) = "1.0 A
(Note 3.)
Critical Rate of Rise of OffâState Voltage
(Linear waveform, VD = Rated VBR, TJ = 25°C)
Capacitance (f = 1.0 MHz, 50 Vdc, 1.0 V rms Signal)
Capacitance (f = 1.0 MHz, 2.0 Vdc, 15 mV rms Signal)
3. Measured under pulse conditions to reduce heating.
IH
dv/dt
CO
Min
Typ
Max
Unit
Volts
â
â
265
â
â
320
â
â
365
â
â
290
â
â
340
â
â
400
Volts
â
â
265
â
â
320
â
â
365
â
â
290
â
â
340
â
â
400
â
0.08
â
%/°C
Volts
â
190
â
â
240
â
â
280
â
â
â
2.0
µA
â
â
5.0
â
1.53
5.0
Volts
â
260
â
mA
150
270
â
mA
2000
â
â
V/µs
â
65
â
pF
â
160
200
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