Thyristors
Surface Mount – 50 - 800V > 2N6504 Series
Maximum Ratings (TJ = 25°C unless otherwise noted)
Rating
Symbol
Value
Unit
Peak Repetitive Off-State Voltage (Note 1)
(Gate Open, Sine Wave 50 to 60 Hz, TJ = 25 to 125°C)
2N6504
2N6505
2N6507
2N6508
2N6509
VVDRRRMM,
50
100
400
600
800
V
On-State RMS Current (180° Conduction Angles; TC = 85°C)
Average On-State Current (180° Conduction Angles; TC = 85°C)
Peak Non-repetitive Surge Current
(1/2 Cycle, Sine Wave 60 Hz, TJ = 100°C)
Forward Peak Gate Power (Pulse Width ≤ 1.0 µs, TC = 85°C)
Forward Average Gate Power (t = 8.3 ms, TC = 85°C)
Forward Peak Gate Current (Pulse Width ≤ 1.0 µs, TC = 85°C)
Operating Junction Temperature Range
Storage Temperature Range
IT (RMS)
IT (AV)
ITSM
PGM
PG(AV)
IGM
TJ
Tstg
25
16
250
20
0.5
2.0
-40 to +125
-40 to +125
A
A
A²s
W
W
A
°C
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. sVhDRaMll
and
not
VbeRRMtefsotreadllwtyitpheas
can be applied on a continuous basis.
constant current source such that the
Ratings
voltage
apply for zero
ratings of the
or negative
devices are
gate voltage;
exceeded.
however,
positive
gate
voltage
shall
not
be
applied
concurrent
with
negative
potential
on
the
anode.
Blocking
voltages
Thermal Characteristics
Rating
*Thermal Resistance, Junction to Case
*Maximum Lead Temperature for Soldering Purposes, 1/8” from case for
10 seconds
* Indicates JEDEC Registered Data.
Symbol
RƟJC
TL
Electrical Characteristics - OFF (TC = 25°C unless otherwise noted)
†Peak Repetitive Blocking Current
(VAK = VDRM = VRRM; Gate Open)
Characteristic
TTJJ==12255°°CC
Symbol
IIDRRRMM,
Min
-
-
Value
1.5
260
Typ
-
-
Unit
°C/W
°C
Max
1.0
2.0
Unit
µA
mA
Electrical Characteristics - ON (TC = 25°C unless otherwise noted; Electricals apply in both directions)
Characteristic
* Forward On-State Voltage (Note 2) (ITM = 50 A)
* Gate Trigger Current (Continuous dc)
(VAK = Rated VDRM or VRRM, Gate Open)
TTCC
=
=
25°C
-40°C
* Gate Trigger Voltage (Continuous dc) (VAK = 12 Vdc, RL = 100 Ω, TC = -40 °C)
Gate Non-Trigger Voltage (VAK = 12 Vdc, RL = 100 Ω, TJ = 125°C)
*Holding
Initiating
Current
Current
=(V2D0=0
12 Vdc,
mA, Gate
Open)
TTCC
=
=
25°C
-40°C
* Turn-On Time (ITM = 25 A, IGT = 50 mAdc)
Turn-Off Time (VRM = rated voltage)
((IITTMM
=
=
25
25
A,
A,
IIRR
=
=
25
25
A)
A,
TJ
=
125°C)
*Indicates JEDEC Registered Data
2. Pulse Test: Pulse Width ≤ 300 µsec, Duty Cycle ≤ 2%.
Symbol
VTM
IGT
VGT
VGD
IH
tgt
tq
Min
−
−
−
−
0.2
−
−
−
-
-
Typ
−
9.0
−
1.0
−
18
−
1.5
-
-
Max
1.8
30
75
1.5
−
40
80
2.0
15
35
Unit
V
mA
V
V
mA
µs
µs
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 07/24/19