2003 データシートの表示（PDF） - Bourns, Inc
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2003 Datasheet PDF : 3 Pages
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*RoHS COMPLIANT
LEAD FREE
Features
n Leadless, surface mount for economical assembly
n Compact mini-size
n Low capacitance and insertion loss
n RoHS compliant*
n UL Recognized
2003 Series Gas Discharge Tube Surge Protector
Bourns offers a low-cost surface mount (SM) 2-electrode GDT surge protection device. The 2003 Series is ideal for broadband
protection due to its ultra-low capacitance.
commercial and industrial applications.
Characteristics
LTVEREAhoRDHSeSFIORCN2EOSEM0AP0RLEI3ANST*eries
offers
superior
protection
characteristics
suitable
for
telecommunications,
Test Methods per ITU-T (CCITT) K.12 and IEEE C62.31
Characteristic
DC Sparkover ± 20 % @ 100 V/s
Maximum Impulse Breakdown Voltage
100V/μs
1000V/μs
DC Holdover Voltage
<150 ms
2003-07
75 V
600 V
700 V
52 V
2003-09
90 V
600 V
700 V
52 V
Model No.
2003-12
120 V
600 V
700 V
80 V
2003-15
150 V
600 V
700 V
80 V
2003-20
200 V
600 V
700 V
135 V
Characteristic
DC Sparkover ± 20 % @ 100 V/s
Maximum Impulse Breakdown Voltage
100V/μs
1000V/μs
DC Holdover Voltage
<150 ms
2003-23
230 V
600 V
700 V
135 V
2003-25
250 V
600 V
700 V
135 V
Model No.
2003-35
350 V
600 V
800 V
135 V
2003-40
400 V
700 V
800 V
135 V
2003-47
470 V
900 V
1100 V
135 V
Glow Voltage.................................................... 10 mA.................................................................~ 70 V
Arc Voltage....................................................... 1 A......................................................................~ 10 V
Glow-Arc Transition Current........................................................................................................< 1 A
Maximum Impulse Discharge Current.............. 8/20 µs, 1 Time..................................................2000 A
8/20 µs, 10 Times..............................................1000 A
Impulse Life...................................................... 8/20 µs, 100 A....................................................300 operations
Alternating Discharge Current.......................... 50 Hz, 1 Sec......................................................1 A
DC Holdover Voltage........................................ <150 ms.............................................................135 V
Minimum Insulation Resistance...................................................................................................1 gigaohm
Maximum Capacitance..................................... 1 MHz................................................................0.5 pF
Operating Temperature................................................................................................................-40 °C to +90 °C
Moisture Sensitivity Level............................................................................................................1
ESD Classification (HBM)...........................................................................................................6
Notes:
• UL Recognized component, UL File E153537.
Asia-Pacific: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com
EMEA: Tel: +36 88 520 390 • Email: eurocus@bourns.com
The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com
www.bourns.com
*RoHS Directive 2015/863, Mar 31, 2015 and Annex.
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 disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf.
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