Diotec Products for Lighting

Diotec Products
for Lighting
Typical Applications:
Compact Fluorescent Lights, Lighting Ballasts
Rectification
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Bridge Rectifiers,
Single Rectifiers,
High Voltage Rectifiers
Boost-Diode for PFC
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Ultrafast Rectifiers
Protection
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TVS-Diodes, Zener-Diodes
Control
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DIAC, Standard Rectifiers
Diotec Semiconductor AG
Kreuzmattenstr. 4
79423 Heitersheim
Germany
Tel.: +49-7634-5266-0
Fax: +49-7634-5266-61
mail@diotec.com
www.diotec.com
Version 2005-07-07
Compact Fluorescent Lights
Overvoltage Protection: TVS-Diodes/Zenerdiodes
For Gate protection of MOSFET either Zener as well as TVS diodes could be used.
Dimensioning of TVS diodes: see Application Note “Transient Voltage Suppressors”.
Types1
TGL34-… , TGL41…, P4SMAJ…, P6SMBJ…, 1.5SMCJ…; (150 to 1500 W peak; up to 550 V!)
ZMM…, ZMD…, ZMY..., SMZ1..., SZ3C…, Z1SMA, Z2SMB…, Z3SMC…; (0.5 to 3 W steady)
Input Rectification: Bridge Rectifiers
Available as complete device but can also be formed by four single devices (see below).
Recommended values for protective resistor Rt and load capacitor CL are given within the datasheet.
Rt includes also series resistance of input circuit , an additional device is therefore often not
necessary.
Types1
SMD: MYS40…380, MS40…500, S40…500, B40…500S, B40…380FS (Fast recovery)
trough hole: B40…500D, B40…380FD (Fast recovery), B40…500R (round)
(0.5 to 2 A)
Discharge Diode: Single Rectifiers
Types1
GL34 A..M, GL1 A..M, SM4001…7, SM5059…63, SM5400…08, S1 A..M, S2 A..M, S3 A..M;
(0.5 to 3 A, standard recovery). Fast to Ultrafast versions available as well.
Startup: DIAC
SMD: BR100-03 LLD (VBO 28..36 V), BR100-031 LLD (30..34 V), BR100-04 LLD (35..45 V)
Axial: BR100-03 (VBO 28..36 V), BR100-031 (30..34 V), BR100-04 (35..45 V), DB3, DB4
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Preferred types are bold; colours according to Diotec Selection Guide. Datasheets see
www.diotec.com, “Products”. Though devices mentioned here are mostly SMD types for space and
weight saving there are also equivalent leaded versions available.
Diotec Products for Lighting
www.diotec.com 07/2005
Lighting Ballast
Overvoltage Protection: TVS-Diodes/Zenerdiodes
For Gate protection of MOSFET either Zener as well as TVS diodes could be used.
Dimensioning of TVS diodes: see Application Note “Transient Voltage Suppressors”.
Types1
SMD:
TGL34-… , TGL41…, P4SMAJ…, P6SMBJ…, 1.5SMCJ…; (150 to 1500 W peak; up to 550 V!)
ZMM…, ZMD…, ZMY..., SMZ1..., SZ3C…, Z1SMA, Z2SMB…, Z3SMC…; (0.5 to 3 W steady)
Leaded: BZW04-…, P4KE…, BZW06-…, P6KE…, 1.5KE… , 5KP…; (400 to 5000 W)
ZPY…, ZY…, 3EZ…, BZV58C…, 1N53..B; (1.3 to 5 W)
Input Rectification: Bridge Rectifiers
Available as complete device but can also be formed by four single devices. Recommended values for
protective resistor Rt and load capacitor CL are given within the datasheet. Rt includes also series
resistance of input circuit , an additional device is therefore often not necessary.
Types1
0.5 to 2 A:
SMD: MYS40…250, MS40…500, S40…500, B40…500S, B40…380FS (Fast recovery)
trough hole: B40…500D, B40…380FD (Fast recovery), B40…500R (round)
1.5 to 12 A:
Single In-line: B..C1500, B..C2300-1500; B..C3200-2200 to B..C7000-4000; GBS4 A..M, GBU4 A..M
to GBU12 A..M
Ultrafast Diodes for PFC stage
Operation frequencies are normally high, for reduction of power losses in the switch (affected highly by
reverse recovery behaviour of the diode!) the boost diode must be ultrafast. At 230 VRMS mains a
600 V type should be used, at 110 VRMS a 400 V type is sufficient.
Types1
Leaded: UF4004, UF4005, UF5404, UF5406, UF600J; (1 to 6 A)
1
Preferred types are bold; colours according to Diotec Selection Guide. Datasheets see
www.diotec.com, “Products”.
Diotec Products for Lighting
www.diotec.com 07/2005
SMD: SUF4004, SUF4005, US1J, US1G, US2J, US2G, US3G, US3J; (1 to 3 A)
High Voltage Diodes
Types1
SMD:
SM513…SM2000 (1A Standard); SA261…SA265 (2A Fast) (1300…2000 V);
Leaded:
EM513…EM518 (1A Standard); BY255…BY2000 (3A Standard) (1300…2000 V);
HV1.5, HV2 (500 mA, 1.5 to 2 kV Fast); HV3, HV5 (200 mA, 3 to 5 kV Fast)
DD300 … DD1800 (20 mA, 3kV to 18 kV Fast)
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Preferred types are bold; colours according to Diotec Selection Guide. Datasheets see www.diotec.com, “Products”.
Diotec Products for Lighting
www.diotec.com 07/2005