廬
TN2540-G
SCR
FEATURES
HIGH SURGE CAPABILITY
HIGH ON-STATE CURRENT
HIGH STABILITY AND RELIABILITY
DESCRIPTION
The TN2540 series of Silicon Controlled Rectifiers
uses a high performance glass passivated tech-
nology.
This SCR is designed for power supplies up to
400Hz on resistive or inductive load.
A
A
K
G
D
2
PAK
ABSOLUTE MAXIMUM RATINGS
Symbol
I
T(RMS)
I
T(AV)
I
TSM
Parameter
RMS on-state current
(180擄 conduction angle)
Average on-state current
(180擄 conduction angle)
Non repetitive surge peak on-state current
(Tj initial = 25擄C)
I
2
t
dI/dt
T
stg
T
j
Tl
I
2
t Value for fusing
Critical rate of rise of on-state current
dI
G
/dt = 1 A/碌s.
I
G
= 100 mA
Storage junction temperature range
Operating junction temperature range
Maximum temperature for soldering during 10s
Tc= 100擄C
Tc= 100擄C
tp = 8.3 ms
tp = 10 ms
tp = 10ms
Value
25
16
314
300
450
100
- 40 to + 150
- 40 to + 125
260
A
2
s
A/碌s
擄C
擄C
Unit
A
A
A
Symbol
V
DRM
V
RRM
Parameter
Repetitive peak off-state voltage
Tj = 125擄C
TN2540-
600G
600
800G
800
Unit
V
May 1998 - Ed: 5
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