K1050S70
| Model | K1050S70 |
| Description | Thyristor Product Catalog |
| PDF file | Total 224 pages (File size: 3M) |
| Chip Manufacturer | TECCOR |
Volts
MIN
10 (2)
7 at 10 mA (4)
7 at 10 mA (4)
10 (2)
10 (2)
7 at 10 mA (4)
10 (2)
10 (2)
I
BO
Peak Breakover
Current
at
Breakover
Voltage
µAmps
MAX
25
25
25
25
25
25
25
25
I
TRM
Peak Pulse
Current
for 10 µs
120 PPS
T
A
≤40
°C
Amps
MAX
2
2
2
2
2
2
2
2
General Notes
•
•
Lead solder temperature is +230 °C for 10-second maximum;
≥1/16"
(1.59 mm) from case.
See “Package Dimensions” section of this catalog.
Current
10 mA
V
Electrical Specification Notes
(1)
(2)
(3)
Breakover voltage symmetry as close as 1 V is available from the
factory on these products.
See Figure E8.4 and Figure E8.5 for test circuit and waveforms.
Typical switching time is 900 nano-seconds measured at I
PK
(Figure E8.4) across a 20
Ω
resistor (Figure E8.5). Switching time
is defined as rise time of I
PK
between the 10% to 90% points.
See V-I Characteristics.
-V
BO
Breakover
Current
I
BO
Voltage
+V
BO
(4)
Breakover
Voltage
V
BO
Bilateral Trigger DIAC Specifications
•
Maximum Ratings, Absolute-Maximum Values
– Maximum Trigger Firing Capacitance: 0.1 µF
– Device dissipation (at T
A
= -40 °C to +40 °C):
250 mW for DO-35 and 300 mW for DO-214
– Derate above +40 °C:
3.6 mW/°C for DO-35 and 3 mW/°C for DO-214
•
Temperature Ranges
Storage: -40 °C to +125 °C
Operating (Junction): -40 °C to +125 °C
V-I Characteristics
HT and ST Series Thermal Resistance
Junction to Lead - R
θ
JL
: °C/W
Junction to Ambient [R
θ
JA
]: °C/W
(based on maximum lead temperature of
90 °C for DO-214 and 85 °C for DO-35 devices)
Y Package
S Package
DO-35
100 [278] °C/W
DO-214
65 °C/W *
* Mounted on 1 cm
2
copper foil surface; two-ounce copper foil
http://www.teccor.com
+1 972-580-7777
E8 - 2
2002 Teccor Electronics
Thyristor Product Catalog
