G a s D i s c h a r g e Tu b e s ( G D T ) SL1021 Medium/Heavy Duty Arrester Series Improved Non-Radioactive Protection Non-radioactive Crydom Gas Discharge Tubes (GDTs) offer significantly improved protection over radioactive competitors. They are also much faster acting. Low capacitance values do not impede data speed. CRYDOM GREENTUBE™ SERIES 3-TERMINAL ARRESTER SERIES TOTALLY NON-RADIOACTIVE UL LISTED MEDIUM DUTY ELECTRICAL CHARACTERISTICS DC sparkover Impulse sparkover (max.) Alternating discharge current Impulse discharge current Insulation resistance Capacitance (max.) Holdover (i) (ii) (iii) (iv) (V) (V) (A) (kA) (Ω) (pF) (V) 090 V 200 V 230 V 260 V 350 V 500 V 72-108 700 5 5 1 X 109 <1.5 50 150-250 450 5 5 1 X 109 <1.5 100 184-276 450 5 5 1 X 109 <1.5 135 210-310 600 5 5 1 X 109 <1.5 135 280-420 700 5 5 1 X 109 <1.5 135 400-600 1000 5 5 1 X 109 <1.5 135 Measured using a rate of rise of voltage of 100 V/s Measured using a rate of rise of voltage of 1 kV/µs Measured at 1 s duration, 5 shots @ 3 min. intervals, 50 Hz Measured at 8/20 µs, 5 shots each polarity (v) (vi) (vii) (i) (ii) (iii) (iv) (v) (vi) (vii) Measured at 100 V except SL1021A090 measured at ±50 V DC Measured at 1 MHz, line to ground Measured using test based on ITU (formerly CCITT) K12 CRYDOM GREENTUBE™ SERIES 3-TERMINAL ARRESTER SERIES TOTALLY NON-RADIOACTIVE UL LISTED HEAVY DUTY ELECTRICAL CHARACTERISTICS DC sparkover Impulse sparkover (max.) Alternating discharge current Impulse discharge current Insulation resistance Capacitance (max.) Holdover (i) (ii) (iii) (iv) (V) (V) (A) (kA) (Ω) (pF) (V) Measured using a rate of rise of voltage of 100 V/s Measured using a rate of rise of voltage of 1 kV/µs Measured at 1 s duration, 5 shots @ 3 min. intervals, 50 Hz Measured at 8/20 µs, 5 shots each polarity (v) (vi) (vii) To Order: 1-877-502-5500 Fax: 1-619-715-7280 230 V 260 V 350 V 184-276 450 10 10 1 X 109 <1.5 135 210-310 600 10 10 1 X 109 <1.5 135 280-420 700 10 10 1 X 109 <1.5 135 Measured at ±100 V DC Measured at 1 MHz, line to ground Measured using test based on ITU (formerly CCITT) K12 (i) (ii) (iii) (iv) (v) (vi) (vii) G a s D i s c h a r g e Tu b e s ( G D T ) SL1021 Medium/Heavy Duty Arrester Series Specify Crydom Ordering Information About Crydom …for these industry-leading For recommended applications and more Over the years Crydom has become the components and products: information contact: supplier of choice for advanced, high-quality Sales: 1-877-502-5500 products like those featured here. It's the • Solid State Relays Technical support: 1-877-702-7700 result of our teams of design and production Printed Circuit Board Mount Corporate Headquarters: 1-619-715-7200 engineers – material, production control, Panel Mount Fax: 1-619-715-7280 and quality assurance experts, and more – DIN Rail Mount E-mail: [email protected] working seamlessly together to create, Website: www.crydom.com produce, and deliver superior components • Power Cubes and products that satisfy the most demanding environmental and performance require- SL1021 Medium Duty Arrester • I/O Modules SL1021 A 1 ments. We focus on timely delivery and competitive pricing aimed at meeting your • Transient Voltage Suppression Components TVS Diodes Thyristor Suppression Devices Gas Discharge Tubes (GDT) Zeners/Studs Hybrid Arrester Devices Voltage needs and helping you succeed in today's Pin configuration fast-paced, fast-changing global markets. Fail-safe option Lead diameter Lead plating option T=Tin N=Nickel SL1021 Heavy Duty Arrester SL1021 B 1 Voltage Pin configuration Fail-safe option Crydom 9525 Chesapeake Drive Lead diameter Lead plating option T=Tin N=Nickel FASTFAX Product Info: 1-888-267-9191 CRYDOM SL1021 998-5000 Ver A San Diego, CA 92123 USA ©1998 Crydom Specifications subject to change without notice. GREENTUBE is a trademark of Crydom.