205RK120F 3/4" UNF Ruttonsha, 205RK120F 3/4" UNF Datasheet - Page 2

• Manufacturer Part Number: 205RK120F 3/4" UNF
• Description: SCRs 205 Amp 1200 Volt
• Manufacturer: Ruttonsha

Specifications of 205RK120F 3/4" UNF

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL SPECIFICATIONS
Voltage Ratings
On - state Conduction
I
I
I
I
I
V
V
r
r
V
I
I
Type number
205 RK ... F
T(AV)
T(RMS)
TSM
2
2
H
L
t1
t2
T(TO)1
T(TO)2
TM
√
t
t
Parameter
Max. average on-state current
@ Case temperature
Max. RMS on-state current
Max. peak, one half cycle,
non-repetitive surge current
Maximum I
Maximum I
Low level value of threshold
voltage
High level value of threshold
voltage
Low level value of forward
slope resistance
High level value of forward
slope resistance
Max. peak on-state voltage
Maximum holding current
Typical latching current
Voltage
Code
100
120
40
60
80
2
2
√
t for fusing
t for fusing
INVERTER GRADE THYRISTORS
V
DRM
/V
peak voltage
RRM
205 RK..F
1000
1200
, max repetitive
400
600
800
V
5260
5510
4420
4630
1380
1000
1.17
1.20
0.92
0.87
1.72
205
320
138
126
600
85
98
89
205 RK...F Series
KA
Units
KA
mΩ
mA
°
A
A
A
V
V
2
C
2
√
s
s
Conditions
180
DC@ 76
t = 10 ms
t = 8.3 ms reapplied
t = 10 ms
t = 8.3 ms reapplied
t = 10 ms
t = 8.3 ms reapplied
t = 10 ms
t = 8.3 ms reapplied
t = 0.1 to 10 ms, no voltage reapplied
( 16.7% x
( I>
( 16.7% x
( I>
I
T
T
TM
repetitive peak voltage
J
J
V
RSM
= 25
°
= 25
π
π
= 600A,T
conduction, half sine wave
x I
x I
,maximum non-
°
°
°
T(AV)
T(AV)
C ,V
C , I
C case temperature
π
π
1100
1300
500
700
900
No voltage
100% V
No voltage
100% V
x I
x I
V
J
T
A
= T
),T
),T
T(AV)
T(AV)
> 30A
=12V, Ra = 6 Ω, I
J
J
J
=T
=T
max, t
RRM
RRM
< I<
< I<
J
J
max
max.
π
π
P
x I
x I
= 10 ms sine wave pulse
T(AV)
T(AV)
Sinusoidal half wave,
Initial T
I
@ T
DRM
G
= 1A
),T
),T
J
/I
mA
= T
J
J
J
40
RRM
=T
=T
=T
J
J
J
J
max.
max
max.
max
max.
2
.
.