P61089B
P61089B High Voltage Ringing SLIC Protector
General Description
This device has been especially designed to protect 2 new high voltage, as well as classical SLICs, against transient overvoltages. Positive overvoltages are clamped by 2 diodes. Negative surges are suppressed by 2 thyristors, their breakdown voltage being referenced to –VBAT through the gate. This component presents a very low gate triggering current (IGT) in order to reduce the current consumption on printed circuit board during the firing phase. This devices are not subject to ageing and provide a fail safe mode in short circuit for a better protection. They are used to help equipment to meet various standards such as UL1950, IEC950/CSA C22.2, UL1459 and FCC part68.
Features
● Dual line programmable transient voltage suppressor ● Wide negative firing voltage range: VMGL =-155V ● Holding current: IH >150mA ● Marking: P61089B
Applications
● Switch Line Card ● Access Network Line Card ● PBX ● VoIP
Package
● Low dynamic switching voltages: VFP and VDGL ● Low gate triggering current: IGT =5mA max ● Halogen Free
Device Symbol
SOP-8
Specifications are subject to change without notice
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Tel: +86-755-27465585 Email:
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Absolute Maximum Ratings(TA=25℃)
Parameter Repetitive peak off-state voltage, VGK=0 Repetitive peak gate-cathode voltage, VKA=0 Non-repetitive peak on-state current 10/1000μs (Telcordia (Bellcore) GR-1089-CORE.Issue 2.February 1999, Section4) 5/320μs (ITU-T K.20, K.21 & K.45, K.44 open-circuit voltage wave shape 10/700μs) 1.2/50μs (Telcordia (Bellcore) GR-1089-CORE.Issue 2.February 1999, Section4) 2/10μs (Telcordia (Bellcore) GR-1089-CORE.Issue 2.February 1999, Section4) Non-repetitive peak on-state current. VGG=-75V 50Hz to 60Hz 0.1s 1s 5s 300s 900s Operating free-air temperature range Operating junction temperature range Storage temperature range Lead soldering temperature, 10 seconds
Symbol VDRM VGKRM
IPPSM
ITSM
TA TJ TSTG TLS
Thermal Characteristics
Parameter RθJA Junction to free air thermal temperature
Parameter Measurement Information
Test Conditions TA =25℃, EIA/JESD51-3 PCB, EIA/JESD51-2 environment, P TOT =1.7W
P61089B
Value
Unit
-170
V
-170
V
30
40
A
100
120
11
4.8
2.7
A
0.95
0.93
-40 to +85 ℃
-40 to +125 ℃
-40 to +150 ℃
300(Mix.) ℃
Max
Unit
120
℃/W
Figure 1. Voltage-Current Characteristic
Unless otherwise noted, all voltages are referenced to the anode
Specifications are subject to change without notice
2
Tel: +86-755-27465585
HUAAN LIMITED
www.huaandz.com
Email:
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Electrical Characteristics, Rating at 25℃ unless otherwise specified
P61089B
Typical Characteristics
Figure 2. Non-repetitive Peak On-State Current Against Duration
Specifications are subject to change without notice
3
Tel: +86-755-27465585
HUAAN LIMITED
www.huaandz.com
Email:
[email protected]
Dimensions (SOP-8) Tape Package Information
P61089B
Symbol
A A1 A2 B C D E E1 e L K
Dimension (mm)
Min
Typ
Max
1.75
0.1
0.25
1.35
1.55
1.75
0.35
0.42
0.49
0.19
0.25
4.8
4.9
5.0
5.8
6.0
6.2
3.8
3.95
4.0
1.27
0.4
0.9
0°
8°
Package P61089B
Description SOP-8 Reel Pack
Packing Quantity 2500 PCS
Delivery Time in stock / 4days Produce / 12days
Specifications are subject to change without notice
HUAAN LIMITED
4 www.huaandz.com
Tel: +86-755-27465585 Email:
[email protected]
.