Block 9 V ac 1 Output Through Hole PCB Transformer, VDE, UL 0.5 VA
- N° de stock RS:
- 732-0297
- Référence fabricant:
- VB 0,5/1/9
- Fabricant:
- Block
Visuel non contractuel
Actuellement indisponible
Nous ne savons pas si cet article sera de nouveau disponible. RS a l'intention de le retirer de son assortiment sous peu.
- N° de stock RS:
- 732-0297
- Référence fabricant:
- VB 0,5/1/9
- Fabricant:
- Block
Spécifications
Documentation technique
Législations et de normes
Détails du produit
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Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Block | |
| Secondary Voltage | 9 V ac | |
| Product Type | PCB Transformer | |
| Primary Voltage | 230 V ac | |
| Number of Outputs | 1 | |
| Length | 22mm | |
| Width | 22.7mm | |
| Power | 0.5VA | |
| Depth | 19mm | |
| Weight | 40g | |
| Mount Type | Through Hole | |
| Winding Type | Single Primary, Single Secondary | |
| Isolation Voltage | 5000V | |
| Maximum Operating Temperature | 70°C | |
| Efficiency | 40% | |
| Minimum Operating Frequency | 50Hz | |
| Maximum Operating Frequency | 60Hz | |
| Standards/Approvals | VDE, UL | |
| Sélectionner tout | ||
|---|---|---|
Marque Block | ||
Secondary Voltage 9 V ac | ||
Product Type PCB Transformer | ||
Primary Voltage 230 V ac | ||
Number of Outputs 1 | ||
Length 22mm | ||
Width 22.7mm | ||
Power 0.5VA | ||
Depth 19mm | ||
Weight 40g | ||
Mount Type Through Hole | ||
Winding Type Single Primary, Single Secondary | ||
Isolation Voltage 5000V | ||
Maximum Operating Temperature 70°C | ||
Efficiency 40% | ||
Minimum Operating Frequency 50Hz | ||
Maximum Operating Frequency 60Hz | ||
Standards/Approvals VDE, UL | ||
- Pays d'origine :
- DE
Transformers PCB Mount, Short Circuit Proof, VB & PT Series
230Va.c. 50 to 60Hz primary
Single or twin secondary windings for series or parallel connection (For conformance reasons,0.35 to 3.2VA transformers with 2 x 15 and 2 x 18V outputs and all transformers with 2x 24V outputs should not have their secondaries connected in series as this means they will not meet the VDE 0550 approval)
VB series (0.35 - 3.2VA) are inherently short circuit proof
PT series (4.5 - 22VA) are protected by internal PTC device
Compact design
Vacuum epoxy resin moulded to UL94-V0 rating
Double section glass Fibre reinforced polyamide bobbins
100% electrical and flash tested
High efficiency and low temperature rise
Low inter-winding capacitance
Low radiated noise
Extra fixing holes for secure boarding mounting on 4.5VA and above
Approvals
ENEC 10; UL recognised component
Standards
EN 61558