UM4310B
ActiveLOW-DISTORTION-PIN-ATTENUATOR
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UM4310B
ActiveLOW-DISTORTION-PIN-ATTENUATOR
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | UM4310B | UM4300-Low-Distortion-PIN Series |
|---|---|---|
| - | - | |
| Capacitance @ Vr, F | 2.2 pF | 0.7 - 2.2 pF |
| Diode Type | PIN - Single | PIN - Single |
| Package / Case | Axial | SQ-MELF, Axial, Stud |
| Power Dissipation (Max) | - | 5.5 W |
| Power Dissipation (Max) [Max] | 10 W | 4 - 20 W |
| Resistance @ If, F | 1.5 Ohm | 1.5 - 3 Ohm |
| Supplier Device Package | Axial | Axial |
| Voltage - Peak Reverse (Max) [Max] | 1000 V | 100 - 1000 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Microchip Direct | N/A | 1 | $ 57.48 | |
| 50 | $ 55.16 | |||
| 100 | $ 51.87 | |||
| 250 | $ 49.55 | |||
| 500 | $ 47.67 | |||
| 1000 | $ 46.74 | |||
UM4300-Low-Distortion-PIN Series
Low-Distortion-PIN-Attenuator
| Part | Resistance @ If, F | Package / Case | Capacitance @ Vr, F | Voltage - Peak Reverse (Max) [Max] | Diode Type | Power Dissipation (Max) | Supplier Device Package | Power Dissipation (Max) [Max] |
|---|---|---|---|---|---|---|---|---|
Microchip Technology UM7310SM | 3 Ohm | SQ-MELF | 0.7 pF | 1000 V | PIN - Single | 5.5 W | ||
Microchip Technology UM4301B | 1.5 Ohm | Axial | 2.2 pF | 100 V | PIN - Single | Axial | 10 W | |
Microchip Technology UM4306SM | 1.5 Ohm | SQ-MELF | 2.2 pF | 600 V | PIN - Single | 15 W | ||
Microchip Technology UM4301C | 1.5 Ohm | Stud | 2.2 pF | 100 V | PIN - Single | 20 W | ||
Microchip Technology UM7301D | 3 Ohm | Stud | 0.7 pF | 100 V | PIN - Single | 6 W | ||
Microchip Technology UM4310B | 1.5 Ohm | Axial | 2.2 pF | 1000 V | PIN - Single | Axial | 10 W | |
Microchip Technology UM7306SM | 600 V | PIN - Single | ||||||
Microchip Technology UM4301B | ||||||||
Microchip Technology UM4301D | 1.5 Ohm | Stud | 2.2 pF | 100 V | PIN - Single | 15 W | ||
Microchip Technology UM4310CR | ||||||||
Microchip Technology UM7301B | 3 Ohm | Axial | 0.7 pF | 100 V | PIN - Single | Axial | 4 W | |
Microchip Technology UM4302B | 1.5 Ohm | Axial | 2.2 pF | 200 V | PIN - Single | Axial | 10 W |
Description
General part information
UM4300-Low-Distortion-PIN Series
The UM4300 and UM7300 series combine a diode chip of extremely thick intrinsic region with a low thermal resistance construction. This results in diodes uniquely applicable to very low distortion linear attenuators and specialized functions. The UM4300 series, with large cross-sectional chip area offers the highest power capability, of the two series. The UM7300 series offers lower capacitance.
Documents
Technical documentation and resources