A0353726 [BOURNS]

Surge Protection Circuit,;
A0353726
型号: A0353726
厂家: BOURNS ELECTRONIC SOLUTIONS    BOURNS ELECTRONIC SOLUTIONS
描述:

Surge Protection Circuit,

文件: 总6页 (文件大小:167K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
Features  
Greatly reduced maintenance  
Longer service life  
Tighter control over the operating voltage  
Sealed solid-state device to ensure long life  
even in hostile environments  
Fail-short device  
Listed per UL 497 (File: E53117)  
Reduced maintenance calls, fewer  
equipment failures and quieter lines  
Meets Telcordia GR-974  
Consistent performance  
Model C-3035-Pin Solid-State Protector Modules  
Bourns® Model C-303™ 5-Pin Solid-State Protector Modules provide surge protection in a 5-pin type protector for use in central office  
connector, remote and building entrance terminal applications. The housings are made of colored self-extinguishing insulating  
material. The protector modules have five contact pins. When inserted into the connector sockets, contact pins provide the following  
connections for each cable pair:  
• protection ground that also acts as a polarization pin  
• tip and ring to the outside cable  
• tip and ring to the central office equipment  
Protector modules are available with gold-plated outside and central office pins; grounding pin is always tin-alloy plated.  
• Protector modules with gold-plated pins are intended to be used in connectors with gold-plated protector receptacles.  
The Bourns® Model C-303™ Solid-State Protector Module family greatly surpasses the performance of two- and three-element gas  
tubes as well as carbon, ensuring enhanced protection for sensitive switching equipment.  
When the protector modules are fully inserted into the connector base, the outside plant and the central office pairs are connected  
together. Fast and easy disconnect of the central office pairs from the outside plant pairs is accomplished by pulling the fully inserted  
protector out to the “detent” position. Protection is still provided on the outside plant cable pairs.  
The 5-pin module is designed to short-to-ground (also known as a “fail-short event”) when it encounters lightning, power cross or other  
electrical conditions that exceed the surge capabilities of the SSOVP device.  
11- and 12-Type Protector Modules  
The 11-type modules provide voltage protection to wiring and  
equipment. The 12-type modules provide voltage protection  
and are equipped with heat coils for applications where sneak  
current protection is required.  
High-sensitivity heat coils protect digital equipment line cards  
against overheating caused by prolonged currents, commonly  
called sneak currents. Sneak currents may be caused by direct  
contact with low-voltage power lines or from induction on  
telephone lines caused by fault currents, overloads or  
unbalanced loads on nearby power lines. The 150 milliampere  
heat coils are sensitive enough to operate before component  
damage occurs on most digital line cards. They carry normal  
currents with ample safety margin and shunt potentially harmful  
sneak currents safely to ground.  
11-Type Protector Module  
Medium sensitivity (350 mA) and PBX battery (1.2 A) heat coils  
are also available.  
12-Type Protector Module  
* Metallic shunts close circuit by heat coil operation to ground  
line and equipment directly or through heat coil resistance.  
Heat coil operates due to sneak currents and power crosses.  
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov  
Specifications are subject to change without notice.  
Users should verify actual device performance in their specific applications.  
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.  
Model C-3035-Pin Solid-State Protector Modules  
Specifications  
Note: All SSOVP protector modules are CSA and UL Listed for subscriber premises applications.  
220 V / 240 V Modules  
300 V Modules  
DC Limiting Voltage..................................................................265 V max. @ 2000 V/sec .................. 345 V max. @ 2000 V/s  
AC Limiting Voltage (1K V , 1 A , 1 Cycle).......................265 V max........................................... N/A  
rms  
rms  
Leakage Current (Minimum Voltage Limit)...............................20 mA max. @ 215 VDC..................... 20 mA max. @ 265 VDC  
20 μA max. @ 200 VDC  
Impulse Breakdown Voltage (Vimp) .........................................300 V max. @ 100 V/μsec .................. 390 V max. @ 100 V/μsec  
350 V max. @ 1000 V/μsec  
400 V max. @ 1000 V/μsec  
400 V max. @ 10,000 V/μsec  
Insulation Resistance (IR) ........................................................100 megohms min. @ 50-200 VDC .... 100 megohms min. @ 50-200 VDC  
DC Holdover (-20 °C to +65 °C) ...............................................20 msec max....................................... 20 msec max.  
@ 260 mA ±52 VDC  
@ 200 mA ±135 VDC  
@ 140 mA ±150 VDC  
@ 260 mA ±52 VDC  
@ 200 mA ±135 VDC  
@ 140 mA ±150 VDC  
Service Life Surge  
±10 A, 10 x 1000 μsec ........................................................Unlimited ............................................. Unlimited  
±100 A, 10 x 1000 μsec ......................................................Unlimited ............................................. Unlimited  
±300 A, 10 x 1000 μsec ......................................................Fail-short ............................................. Fail-short  
±10,000 A, 8 x 20 μsec .......................................................Fail-short ............................................. Fail-short  
60 Hz RMS  
1 Amp for 1 second.............................................................60 surges, no-fail................................. 60 surges, no-fail  
10 Amps for 1 second .........................................................5 surges, no-fail................................... 5 surges, no-fail  
4, 10 and 30 Amps for 15 minutes ......................................Fail-short ............................................. Fail-short  
60 Amps for 3 seconds .......................................................Fail-short ............................................. Fail-short  
120 Amps for 0.6 second ....................................................Fail-short ............................................. Fail-short  
350 Amps for 0.04 second ..................................................Fail-short ............................................. Fail-short  
Capacitance - Line to Ground...................................................< 75 picofarads @ 0 VDC, .................. < 75 picofarads @ 0 VDC,  
1 VAC, 1 MHz  
1 VAC, 1 MHz  
On-State Voltage......................................................................< 10 V @ 100 Amps............................ < 10 V @ 100 Amps  
Response Time.........................................................................< 20 nanoseconds @ 10 kV/μsec ....... < 20 nanoseconds @ 10 kV/μsec  
Storage Temperature................................................................-40 °C to +65 °C.................................. -40 °C to +65 °C  
Safety Standard Listing ............................................................UL 497, CSA, ...................................... UL 497, CSA,  
Telcordia Specification GR-974  
Telcordia Specification GR-974  
Sneak Current Protection Specifications  
150 mA Heat Coils  
350 mA Heat Coils  
(Medium Sensitivity)  
1.2 A Heat Coils  
(PBX Battery)  
(High Sensitivity)  
Non-Operate.............................................3 hours min. @ 150 mA....... 3 hours min. @ 350 mA......... 3 hours min. @ 1.2 A  
Operate.....................................................210 seconds max. .............. 210 seconds max................... 210 seconds max.  
@ 250 mA  
@ 540 mA  
@ 1.875 A  
Resistance................................................19 ohms max....................... 4 ohms max. .......................... 0.32 ohms max.  
Resistance Imbalance..............................1.0 ohms max...................... 0.5 ohms max. ....................... --  
Packaging Specifications  
220 V / 240 V and 300 V  
Standard Packaging.............................................................................................................................. 100 modules  
Dimensions (H x W x D) ........................................................................................................................ 8 x 15 x 20 cm  
(3 x 6 x 8 in.)  
Shipping Weight .................................................................................................................................... 1.8 kg (4 lb)  
Specifications are subject to change without notice.  
Users should verify actual device performance in their specific applications.  
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.  
Model C-3035-Pin Solid-State Protector Modules  
How to Order  
5-Pin SSOVP Modules Equipped with Gold-Plated Pins, 300 V  
Figure  
Number  
(see page 5)  
Module  
Color  
Type  
Number  
Product Code  
Part Number  
Application  
Description  
3-Type Voltage Protection  
303M-11A1G0  
303M-11A1Y0  
303M-11A2G0  
303M-11A3G0  
303M-11A3Y0  
303M-11A4G0  
303M-11A7G0  
303M-11A7Y0  
303M-11F1G0  
303M-11F2G0  
303M-11F3G0  
303M-11F4G0  
303M-11F7G0  
A0341959  
Standard Circuit  
Standard Circuit  
Service Denied  
Special Circuit  
Special Circuit  
PBX Battery  
Black  
Black  
Green  
Red  
3B1ES  
1
1
1
1
1
1
1
1
2
2
2
2
2
303M-11A1Y0  
A0342432  
Weather Sealed  
3B2ES  
3B3ES  
A0341960  
303M-11A3Y0  
A0342435  
Weather Sealed  
Red  
Yellow  
Blue  
3B4ES  
303M-11A7G0  
303M-11A7Y0  
A0365896  
Carrier Circuit  
Standard Circuit  
Standard Circuit  
Service Denied  
Special Circuit  
PBX Battery  
Weather Sealed  
Front Test  
Blue  
Black  
Green  
Red  
3C1ES  
3C2ES  
3C3ES  
3C4ES  
A0365897  
Front Test  
A0365898  
Front Test  
A0370522  
Front Test  
Yellow  
Blue  
303M-11F7G0  
Carrier Circuit  
Front Test  
4-Type Voltage and Sneak Current Protection (150 mA Heat Coils)  
303M-12A1GE  
303M-12A3GE  
303M-12A9GE  
303M-12F1GE  
303M-12F3GE  
303M-12F9GE  
A0366039  
A0366042  
A0366045  
A0365905  
A0365906  
A0365908  
Standard Circuit  
Special Circuit  
Black  
Red  
4B1ES  
4B3ES  
4B9ES  
4C1ES  
4C3ES  
4C9ES  
3
3
3
4
4
4
Tip/Ring Reverse*  
Standard Circuit  
Special Circuit  
White  
Black  
Red  
Front Test  
Front Test  
Front Test  
Tip/Ring Reverse*  
White  
4-Type Voltage and Sneak Current Protection (350 mA and 1.2 A Heat Coils)  
303M-12A1GA  
303M-12A1YA  
303M-12A2G0  
303M-12A3GA  
303M-12A3YA  
303M-12A4GF  
303M-12A7GA  
303M-12A9GA  
303M-12F1GA  
303M-12F2G0  
303M-12F3GA  
303M-12F4GF  
303M-12F9GA  
A0353716  
Standard Circuit  
Standard Circuit  
Service Denied  
Special Circuit  
Special Circuit  
PBX Battery  
350 mA Heat Coil  
Black  
4B1ESC  
3
3
3
3
3
3
3
3
4
4
4
4
4
303M-12A1YA  
A0353725  
350 mA Heat Coil, Weather Sealed Black  
(No Heat Coil)  
Green  
Red  
4B2ES  
A0353717  
350 mA Heat Coil  
4B3ESC  
303M-12A3YA  
A0353726  
Weather Sealed  
Red  
1.2 A Heat Coil  
Yellow  
Blue  
4B4ES  
303M-12A7GA Carrier Circuit  
350 mA Heat Coil  
4B7ES  
A0353727  
A0361533  
A0358452  
A0361534  
A0361919  
A0361535  
Tip/Ring Reverse*  
Standard Circuit  
Service Denied  
Special Circuit  
PBX Battery  
350 mA Heat Coil  
White  
Black  
Green  
Red  
4B9ESC  
4C1ESC  
4C2ES  
350 mA Heat Coil Front Test  
(No Heat Coil) Front Test  
350 mA Heat Coil Front Test  
1.2 A Heat Coil Front Test  
350 mA Heat Coil Front Test  
4C3ESC  
4C4ES  
Yellow  
White  
Tip/Ring Reverse*  
4C9ESC  
* Pair reversing protector units: These units identify and correct reversed pairs in the outside plant. Reversing protector units are  
intended for temporary use until the reversed pairs can be rewired correctly.  
Note: Order by Part Number.  
Specifications are subject to change without notice.  
Users should verify actual device performance in their specific applications.  
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.  
Model C-3035-Pin Solid-State Protector Modules  
How to Order (Continued)  
5-Pin SSOVP Modules Equipped with Gold-Plated Pins, 220 V / 240 V  
Figure  
Number  
(see page 5)  
Module  
Color  
Type  
Number  
Product Code  
Part Number  
Application  
Description  
3-Type Voltage Protection  
303M-11A1E0  
303M-11A2E0  
303M-11A3E0  
303M-11A4E0  
303M-11A7L0  
303M-11F1E0  
303M-11F2E0  
303M-11F3E0  
303M-11F4E0  
A0358313  
A0358314  
A0396098  
A0358315  
Standard Circuit  
Service Denied  
Special Circuit  
PBX Battery  
Black  
3B1FS  
1
1
1
1
1
2
2
2
2
Green  
Red  
3B2FS  
3B3FS  
3B4FS  
Yellow  
Blue  
303M-11A7L0 Carrier Circuit (240 V) Weather Sealed  
A0358105  
A0366036  
A0358113  
A0396099  
Standard Circuit  
Service Denied  
Special Circuit  
PBX Battery  
Front Test  
Front Test  
Front Test  
Front Test  
Black  
Green  
Red  
3C1FS  
3C2FS  
3C3FS  
3C4FS  
Yellow  
4-Type Voltage and Sneak Current Protection (150 mA Heat Coils)  
303M-12A1EE  
303M-12A3EE  
303M-12A9EE  
303M-12F1EE  
303M-12F3EE  
303M-12F9EE  
A0366038  
A0366041  
A0366044  
A0366047  
A0366049  
A0366052  
Standard Circuit  
Special Circuit  
Black  
Red  
4B1FS  
4B3FS  
4B9FS  
4C1FS  
4C3FS  
4C9FS  
3
3
3
4
4
4
Tip/Ring Reverse*  
Standard Circuit  
Special Circuit  
White  
Black  
Red  
Front Test  
Front Test  
Front Test  
Tip/Ring Reverse*  
White  
4-Type Voltage and Sneak Current Protection (350 mA and 1.2 A Heat Coils)  
303M-12A1EA  
303M-12A2E0  
303M-12A3EA  
303M-12A4EF  
303M-12A9EA  
303M-12F1EA  
303M-12F2E0  
303M-12F3EA  
303M-12F4EF  
303M-12F9EA  
A0361530  
A0358457  
A0361531  
A0361931  
A0396100  
A0361539  
A0358459  
A0361540  
A0366051  
A0361541  
Standard Circuit  
Service Denied  
Special Circuit  
PBX Battery  
350 mA Heat Coil  
Black  
Green  
Red  
4B1FSC  
4B2FS  
3
3
3
3
3
4
4
4
3
4
(No Heat Coil)  
350 mA Heat Coil  
4B3FSC  
4B4FS  
1.2 A Heat Coil  
Yellow  
White  
Black  
Green  
Red  
Tip/Ring Reverse*  
Standard Circuit  
Service Denied  
Special Circuit  
PBX Battery  
350 mA Heat Coil  
4B9FSC  
4C1FSC  
4C2FS  
350 mA Heat Coil Front Test  
(No Heat Coil) Front Test  
350 mA Heat Coil Front Test  
1.2 A Heat Coil Front Test  
350 mA Heat Coil Front Test  
4C3FSC  
4C4FS4  
4C9FSC  
Yellow  
White  
Tip/Ring Reverse*  
* Pair reversing protector units: These units identify and correct reversed pairs in the outside plant. Reversing protector units are  
intended for temporary use until the reversed pairs can be rewired correctly.  
Note: Order by Part Number.  
Specifications are subject to change without notice.  
Users should verify actual device performance in their specific applications.  
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.  
Model C-3035-Pin Solid-State Protector Modules  
Product Dimensions  
Figure 1  
Figure 2  
11A-Type Protector  
11F-Type Protector  
Test  
Points  
42  
42  
(1.65)  
(1.65)  
18  
(0.75)  
10  
(0.4)  
10  
(0.4)  
18  
13  
(0.75)  
(0.51)  
13  
(0.51)  
Figure 3  
Figure 4  
12A-Type Protector  
12F-Type Protector  
Test  
Points  
54.4  
(2.14)  
54.4  
(2.14)  
10  
(0.4)  
18  
(0.75)  
10  
(0.4)  
18  
(0.75)  
13  
(0.51)  
13  
(0.51)  
MM  
(INCHES)  
DIMENSIONS:  
Asia-Pacific: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com  
EMEA: Tel: +36 88 885 877 • Email: eurocus@bourns.com  
The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com  
www.bourns.com  
REV. K 10/19  
Specifications are subject to change without notice.  
Users should verify actual device performance in their specific applications.  
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.  
Legal Disclaimer Notice  
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and  
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Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change  
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and complete before placing orders for Bourns® products.  
The characteristics and parameters of a Bourns® product set forth in its data sheet are based on laboratory conditions, and  
statements regarding the suitability of products for certain types of applications are based on Bourns’ knowledge of typical  
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