Link has been copied to clipboard
P3203AA
SIDACtor® SYM 3Chp 270V 50A TO220A | Series: pxxx3a_
The three-chip modified TO-220 SIDACtor® balanced solid state device is designed for telecommunication protection systems that reference Tip and Ring to earth ground. Applications include any piece of transmission equipment that requires balanced protection. This device is built using Littelfuse's patented "Y" (US Patent 4,905,119)configuration.
The SIDACtor device is used to enable equipment to meet various regulatory requirements including GR 1089, ITU K.20,K.21 and K.45, IEC 60950, UL 60950, and TIA-968 (formerly known as FCC Part 68).
Notes:
- All measurements are made at an ambient temperature of 25°C. IPP applies to -40°C through +85°C temperature range.
- IPP is a repetitive surge rating and is guaranteed for the life of the product.
- Listed SIDACtor devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities.
- VDRM is measured at IDRM.
- VS is measured at 100 V/µs.
- Special voltage (VS and VDRM) and holding current (IH) requirements are available upon request.
- Off-state capacitance is measured between Pins 1-2 and 3-2 at 1 MHz with a 2 V bias and is a typical value for product. and capacitance is approximately 2x the listed value.
- Device is designed to meet balance requirements of GTS 8700 and GR 974.
| Property | Value |
|---|---|
VDRM T-R (V) | 270 |
VS T-R (V) | 350 |
Pins Tip to Ring | 1-3 |
CO 2V T-R MAX (pF) | 45 |
CO 2V T-R MIN (pF) | 10 |
Iscurr | 800 |
IDRM @ VDRM (µA) | 5 |
IH (A) | 150 |
di/dt @ 110°C (A/µs) | 500 |
Regulatory Requirements | GR1089 INTER-BUILDING (SERIES GR1089 INTRA-BUILDING ITU K.20 (SERIES RESISTANCE NE ITU K.20 ENHANCED (SERIES RESI ITU K.21 ENHANCED (SERIES RESI TIA-968-A (SERIES RESISTANCE N YD/T 993-1998 WITHOUT PRIMARY |
Ipp5x310 | 75 |
Ipp10x700 | 75 |
Ipp2x10 | 150 |
Ipp5x320 | 75 |
Ipp8x20 | 150 |
Pins Tip to Ground | 1-2 |
Pins Ring to Ground | 3-2 |
Surge Rating | A |
Package | Modified TO-220 |
Circuit Diagram | Balanced-Y |
Switching Voltage Ring to Ground | 350 |
Type | BALANCED SIDACTOR DEVICE |
Configuration | Single Port |
On-State Voltage Vt | 8 |
Switching Voltage Tip to Ground | 350 |
Peak Off-State Voltage Ring to Ground | 270 |
Min Capacitance Ring to Ground pF | 15 |
Max Capacitance Ring to Ground | 70 |
Max Capacitance Tip to Ground | 70 |
ITSM 60Hz (A) | 20 |
Circuit Name | Balanced-Y |
Min Capacitance Tip to Ground | 15 |
Peak Off-State Voltage Tip to Ground | 270 |
P3203AA Resources
Link has been copied to clipboardShowing 1 to 1 of 1 Total Results
Share
| Part Number | Part Description | RoHS | Pb-Free | RoHS (2015/863/EU) Certificate | REACH (SVHC's) Declaration | REACH (SVHC's) | Halogen Free | IPC-Material Declaration | |
|---|---|---|---|---|---|---|---|---|---|
| P3203AA | SIDACtor® SYM 3Chp 270V 50A TO220A |  11/1/2004 | No | Yes1/1/1901 | View More |
If the product environmental information that you are looking for does not appear in this tab, please complete the Product Environmental Information Request Form.
