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K1050S PDF даташит

Спецификация K1050S изготовлена ​​​​«Teccor» и имеет функцию, называемую «silicon bilateral voltage triggered switch».

Детали детали

Номер произв K1050S
Описание silicon bilateral voltage triggered switch
Производители Teccor
логотип Teccor логотип 

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K1050S Даташит, Описание, Даташиты
DO-15X
Axial Lead
DO-214AA
Surface Mount
TO-202AB
Type 1
Do not use mounting tab
or center lead,
electrically connected
TO-92
Type 70
SIDAC
(95 - 330 Volts)
9
General Description
The Sidac is a silicon bilateral voltage triggered switch with
greater power-handling capabilities than standard diacs. Upon
application of a voltage exceeding the Sidac breakover voltage
point, the Sidac switches on through a negative resistance region
to a low on-state voltage. Conduction will continue until the cur-
rent is interrupted or drops below the minimum holding current of
the device.
Teccor offers the complete voltage range (95-330) over three dif-
ferent packages:
• TO-92 (95-280 volts)
• Axial lead DO-15X (95-280 volts)
• Surface Mount DO-214AA (95-280 volts)
• TO-202AB (190-330 volts)
Teccor’s Sidacs feature glass passivated junctions to ensure a
rugged and dependable device capable of withstanding harsh
environments.
Variations of devices covered in this data sheet are available for
custom design applications. Please consult the factory for more
information.
Applications
• High voltage lamp ignitors
• Natural gas ignitors
• Gas oil ignitors
• High voltage power supplies
• Xenon ignitors
• Over voltage protector
• Pulse generators
• Fluorescent lighting ignitors
• HID lighting ignitors
Features
• AC circuit oriented
• Glass-passivated junctions
• High surge current capability
Teccor Electronics
(972) 580-7777
9-1
SIDAC









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K1050S Даташит, Описание, Даташиты
Electrical Specifications
Type
Part No.
IT(RMS) VDRM
On-State
RMS Current
TJ125°C
50/60Hz
Sine Wave
(7) (8)
Repetitive
Peak
Off-State
Voltage
TO-92
E Package
DO-15X
G Package
TO-202AB
F Package
DO-214AA
S Package
See “Package Dimensions” section for variations.
K1050E70
K1050G
K1050S
K1100E70
K1100G
K1100S
K1200E70
K1200G
K1200S
K1300E70
K1300G
K1300S
K1400E70
K1400G
K1400S
K1500E70
K1500G
K1500S
K2000E70
K2000G
K2000F1
K2000S
K2200E70
K2200G
K2200F1
K2200S
K2400E70
K2400G
K2400F1
K2400S
K2401F1
K2500E70
K2500G
K2500F1
K2500S
K3000F1
Amps
MAX
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0 (10)
1.0
1.0
Volts
MIN
±90
±90
±90
±90
±90
±90
±180
±180
±190
±190
±190
±190
VBO
Breakover Voltage
50/60Hz Sine Wave
(1)
IDRM
IBO
Repetitive Breakover
Peak
Current
Off-State 50/60Hz
Current Sine Wave
50/60Hz
Sine Wave
V=VDRM
Volts
MIN MAX
95 113
104 118
110 125
120 138
130 146
140 170
190 215
205 230
220 250
220 250
240 280
270 330
µAmps
MAX
5
5
5
5
5
5
5
5
5
5
5
5
µAmps
MAX
10
10
10
10
10
10
10
10
10
10
10
10
General Notes
• All measurements are made at 60Hz with a resistive load at an
ambient temperature of +25°C unless otherwise specified.
• Storage temperature range (TS) is -65°C to +150°C.
• The case (TC) or lead (TL) temperature is measured as shown on
the dimensional outline drawings. See “Package Dimensions” sec-
tion of this catalog.
• Junction temperature range (TJ) is -40°C to +125°C.
• Lead solder temperature is a maximum of +230°C for 10 seconds
maximum; 1/16" (1.59mm) from case.
Electrical Specification Notes
(1) See Figure 9.6 for VBO change vs junction temperature.
(2) See Figure 9.7 for IBO vs junction temperature.
(3) See Figure 9.2 for IH vs case temperature.
(4) See Figure 9.14 for test circuit.
(5) See Figure 9.1 for more than one full cycle rating.
(6) RθJA for TO-202 Type 23 and Type 41 is 70°C/watt.
(7) TC 90°C for TO-92 Sidac and TC 105°C for TO-202 Sidacs.
TL 100°C for DO-15X and TL 90°C for DO-214AA.
(8) See Figure 9.15 for clarification of Sidac operation.
(9) For best Sidac operation, the load impedance should be near or
less than switching resistance.
(10) Teccor's new, improved series of sidacs is designed to ensure
goodcommutationathigherswitchingfrequenciesasrequiredinignitor
circuits for high intensity discharge (HID) lighting. A typical circuit
for a metal halide lamp ignitor is shown in the schematic, Figure
9.3. With proper component selection this circuit will produce three
pulses for ignition of Osram lamp types such as HQI-T70W, HQI-
T150W, and HQI-T250W which require a minimum of three pulses
at 4kV magnitude and >1µs duration each at a minimum repetition
rate of 3.3kHz.
SIDAC
9-2 Teccor Electronics
(972) 580-7777









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K1050S Даташит, Описание, Даташиты
SIDAC
IH
Dynamic
Holding Current
50/60Hz
Sine Wave
R = 100
(3) (4)
mAmps
TYP
60
60
60
60
60
60
60
60
60
60
60
60
MAX
150
150
150
150
150
150
150
150
150
150
150
150
VTM
ITSM
RS
dVq/dt
dv/dt
di/dt
Peak
On-State
Voltage
IT = 1 Amp
Volts
Max
Peak One
Cycle Surge
Current
50/60Hz Sine Wave
(Non-Repetitive)
(5)
Amps
Switching
Resistance
RS
=
(---V----B----O-----------V-----S----)
(IS IBO)
50/60Hz Sine Wave
(9)
Critical
Rate-of-Rise
of Turn-off
Voltage at
8kHz
Critical
Rate-of-Rise
of Off-State
Voltage at
Rated VDRM
TJ 100°C
Critical
Rate-of-Rise
of On-State
Current
Package
60Hz
50Hz
kVolts/µSec Volts/µSec Amps/µSec
EGFS
MIN MIN MIN TYP
1.5 1.5
1.5 20
16.7
0.1
20
1500
150
1.5 1.5
1.5 20
16.7
0.1
20
1500
150
1.5 1.5
1.5 20
16.7
0.1
20
1500
150
1.5 1.5
1.5 20
16.7
0.1
20
1500
150
1.5 1.5
1.5 20
16.7
0.1
20
1500
150
1.5 1.5
1.5 20
16.7
0.1
20
1500
150
1.5 1.5 3.0 1.5
20
16.7
0.1
20
1500
150
1.5 1.5 3.0 1.5
20
16.7
0.1
20
1500
150
1.5 1.5 3.0 1.5
20
16.7
0.1
20
1500
150
3.0
20 16.7
2.0
42
1500
150
1.5 1.5 3.0 1.5
20
16.7
0.1
20
1500
150
3.0
20 16.7
0.1
20
1500
150
V-I Characteristics
THERMAL RESISTANCE (STEADY STATE)
RθJC [RθJA] °C/W (TYPICAL)
100
40
SUPPLY FREQUENCY: 60 Hz Sinusoidal
LOAD: Resistive
RVaMluSeOaNt S-SpTeAciTfiEedCJUuRncRtEioNnTT:eImT pReMraStuMreaximum Rated
20
10
8.0
6.0
BLOCKING CAPABILITY MAY BE LOST
4.0
DURING AND IMMEDIATELY
FOLLOWING SURGE CURRENT
INTERVAL
OVERLOAD MAY NOT BE REPEATED
UNTIL JUNCTION TEMPERATURE
2.0 HAS RETURNED TO STEADY-STATE
RATED VALUE.
1.0
1.0
10 100
Surge Current Duration - Full Cycles
1000
Figure 9.1 Peak Surge Current vs Surge Current Duration
E
35 [95]
G
18 [75]
Teccor Electronics
(972) 580-7777
F (6)
7 [45]
S
30 [85]
9-3
SIDAC










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