1N4942

1N4942, 1N4944, 1N4946, 1N4947, 1N4948 Axial Leaded Hermetically Sealed Fast Recovery Rectifier Diodes POWER DISCRETES Description Quick reference data VR = 200 - 1000 V IO = 1.0A trr = 150 to 500nS V = 1.2V F Features Low reverse leakage current Hermetically sealed in Metoxilite fused metal oxide Low forward voltage drop These products are qualified to MIL-PRF-19500/359 Electrical Specifications Electrical specifications @ TA = 25°C unless otherwise specified. Types VRWM IF (AV) @ 55°C -pcb mid V(pk) 1N4942 1N4944 1N4946 1N4947 1N4948 200 400 600 800 1000 A 1.0 1.0 1.0 1.0 1.0 L = 3/8" A 2.0 2.0 2.0 2.0 2.0 A 25 25 25 25 25 A 6.0 6.0 6.0 6.0 6.0 ns 150 150 250 250 500 V 1.2 1.2 1.2 1.2 1.2 A 1.0 1.0 1.0 1.0 1.0 IFSM IFRM @ tp=8.3ms TRR VF @ IF IR @ VRWM C J @ 5V 1MHz T S TG RθjL 25°C µA 0.5 0.5 0.5 0.5 0.5 100°C µA 25 25 25 25 25 pF 27 27 27 18 18 °C -65 to +175 -65 to +175 -65 to +175 -65 to +175 -65 to +175 3/8" C/W°C 3 3 3 3 3 0" C/W°C 7 7 7 7 7 Revision: November 7, 2007 1 www.semtech.com 1N4942, 1N4944, 1N4946, 1N4947, 1N4948 POWER DISCRETES Ordering Information Part Number 1N4942 1N4944 1N4946 1N4947 1N4948 Description Axial leaded hermetically sealed(1) Note: (1) Available in bulk or tape and reel packaging. Please consult factory for quantities. Outline Drawing Contact Information Semtech Corporation Power Discretes Products Division 200 Flynn Road, Camarillo, CA 93012 Phone: (805)498-2111 FAX (805)498-3804  2007 Semtech Corp. 2 www.semtech.com