|
Details, datasheet, quote on part number:P0721SA
| |
Datasheet text preview:
Fixed Voltage SLIC Protector
Fixed Voltage SLIC Protector
(T/R)
(G)
These DO-214AA unidirectional protectors are constructed with a SIDACtor device and an integrated diode. They protect SLICs (Subscriber Line Interface Circuits) from damage during transient voltage activity and enable line cards to meet various regulatory requirements including GR 1089, ITU K.20, K.21 and K.45, IEC 60950, UL 60950, and TIA968 (formerly known as FCC Part 68). For specific design criteria, see details in Figure 3.23.
Cathode
Electrical Parameters
Part N u m be r * P0641S_ P0721S_ P0901S_ P1101S_ VDRM Volts 58 65 75 95 VS Volts 77 88 98 130 VT Volts 4 4 4 4 VF Volts 5 5 5 5 IDRM µAmps 5 5 5 5 IS mAmps 800 800 800 800 IT Amps 1 1 1 1 IH mAmps 120 120 120 120 CO pF 70 70 70 70
* For individual "SA" and "SC" surge ratings, see table below. General Notes: · All measurements are made at an ambient temperature of 25 °C. IPP applies to -40 °C through +85 °C temperature range. · IPP is a repetitive surge rating and is guaranteed for the life of the product. · VDRM is measured at IDRM. · VS and VF are measured at 100 V/µs. · Special voltage (VS and VDRM) and holding current (IH) requirements are available upon request. · Off-state capacitance is measured at 1 MHz with a 2 V bias and is a typical value for "SA" and "SB" product. "SC" capacitance is approximately 2x the listed value. · Parallel capacitive loads may affect electrical parameters.
Surge Ratings (Preliminary Data)
IPP 2x10 µs Amps 150 500 IPP 8x20 µs Amps 150 400 IPP 10x160 µs Amps 90 200 IPP 10x560 µs Amps 50 150 IPP 10x1000 µs Amps 45 100 ITSM 60 Hz Amps 20 50 di/dt Amps/µs 500 500
Series A C
http ://www.teccor.com +1 972-580-7777
2 - 52
© 2003 Teccor Electronics SIDACtor® Data Book and Design Guide
Fixed Voltage SLIC Protector
Thermal Considerations
Package DO-214AA Symbol TJ TS RJA Parameter Operating Junction Temperature Range Storage Temperature Range Thermal Resistance: Junction to Ambient Value -40 to +150 -65 to +150 90 Unit °C °C °C/W
+I
+I
IPP Peak Pulse Current %IPP
IT IS IH
VT
VF
100
Peak Value
tr = rise time to peak value td = decay time to half value
VS VDRM -V -V
Wavefor m = tr x td
IDRM VT
IDRM IH IS IT -I
+ +V V
50
Half Value
VDRM VS
0 0 tr td t Time (µs)
-I
V-I Characteristics tr x td Pulse Wave-form
14
Percent of VS Change %
10
IH (TC = 25 °C)
12 8 6 4 2 0 -4 -6 -8 -40 -20 0 20 40 60 80 100 120 140 160
2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 -40 -20 0 20 40 60 80 100 120 140 160
IH
25 °C
25 °C
Ratio of
Case Temperature (TC) °C
Junction Temperature (TJ) °C
Normalized VS Change versus Junction Temperature
Normalized DC Holding Current versus Case Temperature
© 2003 Teccor Electronics SIDACtor® Data Book and Design Guide
2 - 53
http:// www.teccor.com +1 972-580-7777
Data Sheets
|
|
