K2501G Littelfuse / Teccor Brand Thyristors, K2501G Datasheet

SIDAC 240-280VBO 1A MULT-P DO15

K2501G

Manufacturer Part Number
K2501G
Description
SIDAC 240-280VBO 1A MULT-P DO15
Manufacturer
Littelfuse / Teccor Brand Thyristors
Datasheet

Specifications of K2501G

Current - Peak Output
1A
Voltage - Breakover
240 ~ 280V
Current - Hold (ih) (max)
160mA
Current - Breakover
10µA
Package / Case
DO-204AC, DO-15, Axial
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Specifications are subject to change without notice.
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Please refer to http://www.littelfuse.com for current information.
©2008 Littelfuse, Inc.
©2008 Littelfuse, Inc.
Schematic Symbol
Applications
Typical application circuit presented in Figure 10 of this data
sheet (Typical Metal Halide Ignitor Circuit).
Electrical Specifications
V
V
I
I
R
t
I
I
di/dt
dv/dt
T
T
R
T(RMS)
H
BO
TSM
COMM
J
S
BO
DRM
S
Symbol
JL
Kxxx1G Series
Non-repetitive 1 cycle On-State peak value
Critical Rate of Rise of On-State Current
Critical Rate of Rise of Off-State Voltage
Max Operating Junction Temperature
Switching Resistance, R
Dynamic Holding Current, R=100
On-State RMS Current, T
Repetitive Peak Off-State Voltage
Commutation Time T
Storage Temperature Range
Breakover/Trigger Voltage
Thermal Resistance
Breakover Current
Parameters
J
S
= ________
< 125ºC
J
Teccor
Teccor
Multipulse™ SIDACs
(V
< 125ºC
(I
BO
S
– I
– V
BO
S
)
)
®
®
brand Thyristors
brand Thyristors
Revised: August 29, 2008
waveform in Figure 9
See test circuit and
331
331
Test Conditions
Junction to lead
Sine Wave
Sine Wave
Sine Wave
Sine Wave
50/60Hz
50/60Hz
50/60Hz
50/60Hz
K2201G
K2401G
K2501G
K3601G
K2201G
K2401G
K2501G
K3601G
Description
The Multipulse
Halide lamp ignition circuits as well as High Pressure
Sodium lamp ignition circuits for outdoor street and area
lighting. This robust solid state switch is designed to handle
lamp igniter applications requiring operation at ambient
temperatures up to 90°C where igniter circuit components
can raise SIDAC junction temperature up to 125°C, especially
when the lamp element is removed or ruptured. Its excellent
commutation time (t
suited for producing multiple pulses in each half cycle of
50/60 Hz line voltage. The Multipulse
DO-15 axial leaded package.
Kxxx1G SIDAC has a repetitive off-state blocking voltage
(V
type. Blocking capability is ensured by glass passivated
junctions for best reliability. Package is epoxy encapsulation
with tin-plated copper alloy leads.
Features
60Hz
50Hz
to 380V
DRM
) of 180V to 270V minimum depending actual device
SIDAC is a voltage switch used in Metal-
Min
200
220
240
340
200
270
COMM
180
190
-40
-40
) makes this robust product best
160 TYP
1500
+125
+125
Max
20.0
16.7
230
250
280
380
100
100
150
SIDAC is offered in
10
18
1
Kxxx1G Series
A/μsec
V/μsec
°C/W
μsec
Unit
mA
uA
°C
°C
V
V
A
A

Related parts for K2501G

K2501G Summary of contents

Page 1

... Blocking capability is ensured by glass passivated junctions for best reliability. Package is epoxy encapsulation with tin-plated copper alloy leads. Features to 380V Test Conditions K2201G K2401G K2501G K3601G K2201G K2401G K2501G K3601G 50/60Hz < 125ºC Sine Wave J 50/60Hz Sine Wave (V – 50/60Hz = ________ ...

Page 2

Figure 1: Characteristics + DRM - DRM ( Figure 3: ...

Page 3

Figure 7: Peak Surge Current vs Surge Current Duration 100 Surge Current Duration – Full Cycles Figure 8: Typical On-State Voltage vs On-State Current 10 25°C 1 0.1 1.2 1.6 2 2.4 Instantaneous On-State ...

Page 4

Figure 10: Typical Metal Halide Ignitor Circuit Ballast Kxxx1G 0.1- 0.1 μF 220 V / 240 V - 6μ .6K- 8.2K 0.22- 0.33μF Note: With proper component selection, this circuit will produce three pulses for ignition ...

Page 5

... Switching Voltage Range Part Number V Minimum BO K2201G 200V K2401G 220V K2501G 240V K3601G 340V ©2008 Littelfuse, Inc. ©2008 Littelfuse, Inc. Specifications are subject to change without notice. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. ...

Page 6

Packing Options Part Number Package Kxxx1G DO-15 Kxxx1GRP Note: xxx = voltage DO-15 Embossed Carrier RP Specifications Meets all EIA RS-29-6 Standards DO-15 2.063 (52.4) 0.898 (22.8) 0.252 (6.4) 0.197 (5.0) Part Numbering System K 220 SERIES ...

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