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© PHOENIX CONTACT - 09/2009101170_en_02 INTERFACE Data sheet 1D e s c r i p t i o n Diode circuits perform various tasks in electrical, but especially electronic control systems, such as: – Electrical decoupling of messages in fault signaling systems or – As spark-suppression diodes for limiting surge voltages of inductive loads, such as solenoid valves, DC relays or similar In order to meet these requirements, diode modules are available as "diode gates" with common negative and positive polarity or as individual diodes. NOTE: Please note that there is no isolation between the individual diode paths within a module. Make sure you always use the latest documentation. It can be downloaded at www.phoenixcontact.net/download. This data sheet is valid for all products listed on the following page: Diode modules

101170_en_02 PHOENIX CONTACT 2 2O r d e r i n g d a t a

3 Technical data

Diode module, can be individually wired Description Housing width Type Order No. Pcs./Pkt. 4 diodes, type 1 N 4007 22.5 mm EMG 22-DIO 4E 2950048 10 4 diodes, type 1 N 5408 22.5 mm EMG 22-DIO 4E-1N5408 2952790 10 8 diodes, type 1 N 4007 45 mm EMG 45-DIO 8E 2950103 5 8 diodes, type 1 N 5408 45 mm EMG 45-DIO 8E-1N5408 2949389 5 17 diodes, type 1 N 4007 90 mm EMG 90-DIO 17E 2954895 5 Diode module, positive polarity (common cathode) Description Housing width Type Order No. Pcs./Pkt. 4 diodes, type 1 N 5408 22.5 mm EMG 22-DIO 4P-1N5408 2952198 10 7 diodes, type 1 N 4007 22.5 mm EMG 22-DIO 7P 2950064 10 8 diodes, type 1 N 5408 45 mm EMG 45-DIO 8P-1N5408 2954879 5 14 diodes, type 1 N 4007 45 mm EMG 45-DIO14P 2950116 5 32 diodes, type 1 N 4007 90 mm EMG 90-DIO 32P 2954918 5 Diode module, negative polarity (common anode) Description Housing width Type Order No. Pcs./Pkt. 4 diodes, type 1 N 5408 22.5 mm EMG 22-DIO 4M-1N5408 2952211 10 7 diodes, type 1 N 4007 22.5 mm EMG 22-DIO 7M 2950077 10 8 diodes, type 1 N 5408 45 mm EMG 45-DIO 8M-1N5408 2954882 5 14 diodes, type 1 N 4007 45 mm EMG 45-DIO14M 2950129 5 32 diodes, type 1 N 4007 90 mm EMG 90-DIO 32M 2954934 5 Accessories Description Type Order No. Pcs./Pkt. Device marking label EMG-GKS 12 2947035 50 General data Ambient temperature range -20°C … +50°C Rated insulation voltage according to EN 50178 300 V Pollution degree according to EN 50178 2 Surge voltage category according to EN 50178 3, basic insulation Mounting position Any Installation Can be aligned without spacing Height 55 mm Length 75 mm Connection data Conductor cross-section, solid 0.2 mm² … 4 mm² Conductor cross-section, stranded 0.2 mm² … 2.5 mm² Conductor cross-section, AWG 24 - 12 Stripping length 8 mm Connection method Screw connection

101170_en_02 3PHOENIX CONTACT GmbH & Co. KG • 32823 Blomberg • Germany • Phone: +49 - 52 35 - 30 0 PHOENIX CONTACT • P.O.Box 4100 • Harrisburg • PA 17111-0100 • USA • Phone: +717-944-1300 www.phoenixcontact.com 4C i r c u i t d i a g r a m

4.1 Diode module, can be individually wired

Figure 1 E.g., EMG 22-DIO 4E

4.2 Diode module, positive polarity

Figure 2 E.g., EMG 22-DIO 7P

4.3 Diode module, negative polarity

Figure 3 E.g., EMG 22-DIO 7M Diode data for diode type 1 N 4007 EMG 22-DIO 4E, EMG 45-DIO 8E, EMG 90-DIO 17E, EMG 22-DIO 7P, EMG 22-DIO 7M EMG 45-DIO14P, EMG 45-DIO14M, EMG 90-DIO 32P, EMG 90-DIO 32M Maximum operating voltage Umax 250 V AC 250 V AC Peak reverse voltage per diode 1300 V 1300 V Reverse current per diode 5 µA 5 µA Conducting-state voltage per diode 0.8 V, approximately 0.8 V, approximately Conducting-state current per diode With single load With simultaneous load 0.7 A 0.5 A 0.7 A 0.2 A Diode data for diode type 1 N 5408 EMG 22-DIO 4E-1N5408, EMG 22-DIO 4P-1N5408, EMG 22-DIO 4M-1N5408 EMG 45-DIO 8E-1N5408, EMG 45-DIO 8P-1N5408, EMG 45-DIO 8M-1N5408 Maximum operating voltage U max 250 V AC 250 V AC Peak reverse voltage per diode 1000 V 1000 V Reverse current per diode 10 µA 10 µA Conducting-state voltage per diode 0.8 V, approximately 0.8 V, approximately Conducting-state current per diode With single load With simultaneous load 1.5 A 1 A 1.5 A 0.3 A Conformance/approvals Conformance CE-compliant Conformance with Low Voltage Directive (LVD) 2006/95/EC Electronic equipment according to EN 50178 P M