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B2050CALRP Datasheet Preview

B2050CALRP Datasheet

SIDACtor Protection Thyristors

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SIDACtor® Protection Thyristors
SLIC Protection
Battrax® Series Positive/Negative - Modified DO-214
Agency Approvals
Agency
Agency File Number
E133083
Pinout Designation
PIN 3
(VREF)
PIN 1
(Line)
Schematic Symbol
PIN 2
(Ground)
PIN 3
(-VREF)
Gate
Negative Battrax
B1xx0C_
PIN 1
(Line)
PIN 2
(Ground)
PIN 3
(+VREF)
Positive Battrax
B2050C_
PIN 1
(Line)
PIN 2
(Ground
Description
The Battrax® series offers programmable SIDACtor®
overvoltage protection devices for SLIC applications.
This series is offered in a negative Battrax version and a
positive Battrax version. The B1xx0C_ is for a -VREF supply
BOEUIF#$@JTGPSB 7REF supply. Designed using
an SCR and a gate diode, the B1xx0C_ Battrax begins
to conduct at |-VREF] ]7]XIJMFUIF#$@#BUUSBY
CFHJOTUPDPOEVDUBU] 7REF] ]7]
Features and Benefits
t Low voltage overshoot
t Low on-state voltage
t Does not degrade with
use
t Fails short circuit when
surged in excess of
ratings
t Robust surge current
ratings
t Gate triggered tracking
devices
Applicable Global Standards
t TIA-968-A
t TIA-968-B
t ITU K.20/21 Enhanced
Level*
t ITU K.20/21 Basic Level
t GR 1089 Inter-building*
t GR 1089 Intra-building
t IEC 61000-4-5
t YD/T 1082
t YD/T 993
t YD/T 950
*A-rated parts require series resistance
Electrical Characteristics
Part Number Marking
V
DRM
@l =5μA
DRM
V min
V
S
@100V/μs
V max
IH IS IT
mA min mA max A max
V
T
@I =2.2 Amps
T
V max
Capacitance*
pF
Min Max
B1100CALRP
B10A
I-VREF* *7* I-VREF* *7* 100
100
2.2
4
30 200
B1160CALRP
B16A
I-VREF* *7* I-VREF* *7* 160
100
2.2
4
30 200
B1200CALRP
B12A
I-VREF* *7* I-VREF* *7* 200
100
2.2
4
30 200
B2050CALRP
B25A
* 7REF* *7* * 7REF* *7*
5
50 2.2
4
20 200
B1100CCLRP
B10C
I-VREF* *7* I-VREF* *7* 100
100
2.2
4
30 200
B1160CCLRP
B16C
I-VREF* *7* I-VREF* *7* 160
100
2.2
4
30 200
B1200CCLRP
B12C
I-VREF* *7* I-VREF* *7* 200
100
2.2
4
30 200
B2050CCLRP
B25C
* 7REF* *7* * 7REF* *7*
5
50 2.2
4
20 200
Notes:
- Absolute maximum ratings measured at TA= 25ºC (unless otherwise noted).
- Devices are uni-directional
- All electrical characteristics shown are defined from Tip (pin 1) to Ground (pin 2), and Ring
(pin 1) to Ground (pin 2)
- V Max Value for the negative Battrax is -200 V.
REF
- V Max Value for the positive Battrax is 110 V.
REF
* Off-state capacitance (CO) is measured across pins 1 & 2 at 1 MHz with a 2V bias.
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
114
Revised: April 15, 2011




Littelfuse

B2050CALRP Datasheet Preview

B2050CALRP Datasheet

SIDACtor Protection Thyristors

No Preview Available !

SIDACtor® Protection Thyristors
SLIC Protection
Surge Ratings
IPP
0.2x310 1
0.5x700 2
2x10 1
2x10 2
1: Current waveform in μs
A min
2: Voltage waveform in μs
A 20
A min
150
8x20 1
1.2x50 2
A min
150
10x160 1
10x160 2
A min
90
10x560 1
10x560 2
A min
50
5x320 1
9x720 2
A min
75
10x360 1
10x360 2
A min
75
10x1000 1
10x1000 2
A min
45
C 50
500 400 200 150 200 175
100
Notes:
1 Current waveform in μs
2 Voltage waveform in μs
- Peak pulse current rating (I ) is repetitive and guaranteed for the life of the product.
PP
- IPPSBUJOHTBQQMJDBCMFPWFSUFNQFSBUVSFSBOHFPG$UP $ *PP rating assumes VREFFRVBMT 7
- The device must initially be in thermal equilibrium with -40°C < TJ < ¡$
Thermal Considerations
5x310 1
10x700 2
A min
75
200
ITSM
50/60 Hz
di/dt
A min
20
50
A/μs max
500
500
Package
Modified DO-214AA
PIN 3
(VREF)
PIN 1
(Line)
PIN 2
(Ground)
Symbol
TJ
Parameter
Operating Junction Temperature Range
Value
UP 
T
S
Storage Temperature Range
UP 
R0JA Thermal Resistance: Junction to Ambient
85
Unit
°C
°C
°C/ W
V-I Characteristics - Negative Battrax
V-I Characteristics - Positive Battrax
+I
VS VDRM
-V
VT
IDRM
IH
IGT
IT
-I
+V
+I
IT
IGT
IH
IDRM
-V
+V
VT VDRM VS
-I
Normalized V Change vs. Junction Temperature
S
Normalized DC Holding Current vs. Case Temperature
14
12
10
8
6
4 25 °C
2
0
-4
-6
-8
-40 -20 0 20 40 60 80 100 120 140 160
JunctionTemperature (TJ) – °C
© 2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
115
Revised: April 15, 2011
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
-40 -20
25°C
0 20 40 60 80 100 120 140 160
CaseTemperature (TC) - ºC


Part Number B2050CALRP
Description SIDACtor Protection Thyristors
Maker Littelfuse
Total Page 4 Pages
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