ZHCSGQ1C September 2017 – December 2018 THVD1510 , THVD1512 , THVD1550 , THVD1551 , THVD1552
PRODUCTION DATA.
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
Figure 28 and Figure 29 suggest a protection circuit against 1 kV surge (IEC 61000-4-5) transients. Table 7 shows the associated bill of materials.
Figure 28. Transient Protection Against Surge Transients for Half-Duplex Devices
Figure 29. Transient Protection Against Surge Transients for Full-Duplex Devices | DEVICE | FUNCTION | ORDER NUMBER | MANUFACTURER |
|---|---|---|---|
| XCVR | 5-V, RS-485 transceiver | THVD15xx | TI |
| R1 | 10-Ω, pulse-proof thick-film resistor | CRCW0603010RJNEAHP | Vishay |
| R2 | |||
| TVS | Bidirectional 400-W transient suppressor | CDSOT23-SM712 | Bourns |