MMT05A230T3_06 Datasheet, PDF (2/7 Pages) ON Semiconductor – Thyristor Surge Protectors High Voltage Bidirectional TSPD

MMT05A230T3, MMT05A260T3, MMT05A310T3
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Operating Temperature Range
Blocking or Conducting State
T_J1
−40 to + 125
°C
Overload Junction Temperature − Maximum Conducting State Only
T_J2
+ 175
°C
Instantaneous Peak Power Dissipation (I_pk = 50A, 10x1000 μsec @ 25°C)
P_PK
2000
W
Maximum Lead Temperature for Soldering Purposes 1/8″ from Case for 10 Seconds
T_L
260
°C
ELECTRICAL CHARACTERISTICS (T_J = 25°C unless otherwise noted)
Devices are bidirectional. All electrical parameters apply to forward and reverse polarities.
Characteristics
Symbol
Breakover Voltage (Both polarities)
(dv/dt = 100 V/μs, I_SC = 1.0 A, Vdc = 1000 V)
(+65°C)
MMT05A230T3
MMT05A260T3
MMT05A310T3
MMT05A230T3
MMT05A260T3
MMT05A310T3
V_(BO)
Breakover Voltage (Both polarities)
(f = 60 Hz, I_SC = 1.0 A(rms), V_OC = 1000 V(rms),
R_I = 1.0 kΩ, t = 0.5 cycle) (Note 3)
(+65°C)
MMT05A230T3
MMT05A260T3
MMT05A310T3
MMT05A230T3
MMT05A260T3
MMT05A310T3
V_(BO)
Breakover Voltage Temperature Coefficient
Breakdown Voltage (I_(BR) = 1.0 mA) Both polarities
MMT05A230T3
MMT05A260T3
MMT05A310T3
dV_(BO)/dT_J
V_(BR)
Off State Current (V_D1 = 50 V) Both polarities
I_D1
Off State Current (V_D2 = V_DM) Both polarities
I_D2
On−State Voltage (I_T = 1.0 A)
V_T
(PW ≤ 300 μs, Duty Cycle ≤ 2%) (Note 3)
Breakover Current (f = 60 Hz, V_DM = 1000 V(rms), R_S = 1.0 kΩ)
I_BO
Both polarities
Holding Current (Both polarities)
(Note 3)
V_S = 500 Volts; I_T (Initiating Current) = "1.0 Amp
Critical Rate of Rise of Off−State Voltage
(Linear waveform, V_D = Rated V_BR, T_J = 25°C)
Capacitance (f = 1.0 MHz, 50 Vdc, 1.0 V(rms) Signal)
Capacitance (f = 1.0 MHz, 2.0 Vdc, 1.0 V(rms) Signal)
3. Measured under pulse conditions to reduce heating.
I_H
dv/dt
C_O
Min
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
150
2000
−
−
Typ
−
−
−
−
−
−
−
−
−
−
−
−
0.08
190
240
280
−
−
1.53
230
340
−
22
35
Max
Unit
Volts
265
320
365
280
340
400
Volts
265
320
365
280
340
400
−
%/°C
Volts
−
−
−
2.0
μA
5.0
3.0
Volts
−
mA
−
mA
−
V/μs
−
pF
50
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