Added ESD9B family of ESD TVS diodes. (#2375)

Datasheet: https://www.onsemi.com/pub/Collateral/ESD9B-D.PDF

Diode.dcm

@@ -1374,6 +1374,18 @@ K zener diode
 F https://industrial.panasonic.com/content/data/SC/ds/ds4/DZ2S36000L_E.pdf
 $ENDCMP
 #
+$CMP ESD9B3.3ST5G
+D ESD protection diode, 3.3Vrwm, SOD-923
+K diode TVS ESD
+F https://www.onsemi.com/pub/Collateral/ESD9B-D.PDF
+$ENDCMP
+#
+$CMP ESD9B5.0ST5G
+D ESD protection diode, 5.0Vrwm, SOD-923
+K diode TVS ESD
+F https://www.onsemi.com/pub/Collateral/ESD9B-D.PDF
+$ENDCMP
+#
 $CMP HN2D02FU
 D Ultra high speed switching diode array 3 independent
 K diode
@@ -1830,6 +1842,12 @@ K diode
 F https://www.st.com/resource/en/datasheet/stth212.pdf
 $ENDCMP
 #
+$CMP SZESD9B5.0ST5G
+D ESD protection diode, 5.0Vrwm, SOD-923
+K diode TVS ESD
+F https://www.onsemi.com/pub/Collateral/ESD9B-D.PDF
+$ENDCMP
+#
 $CMP Toshiba_HN1D01FU
 D Ultra High Speed Switching Diode Array 2 pair Com A
 K diode

Diode.lib

@@ -1241,6 +1241,27 @@ X A 2 150 0 100 L 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
+# ESD9B5.0ST5G
+#
+DEF ESD9B5.0ST5G D 0 40 N N 1 F N
+F0 "D" 0 100 50 H V C CNN
+F1 "ESD9B5.0ST5G" 0 -100 50 H V C CNN
+F2 "Diode_SMD:D_SOD-923" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+ALIAS ESD9B3.3ST5G SZESD9B5.0ST5G
+$FPLIST
+ D*SOD?923*
+$ENDFPLIST
+DRAW
+P 2 0 1 0 50 0 -50 0 N
+P 4 0 1 8 -100 -50 0 0 -100 50 -100 -50 N
+P 4 0 1 8 20 50 0 50 0 -50 -20 -50 N
+P 4 0 1 8 100 50 100 -50 0 0 100 50 N
+X A1 1 -150 0 100 R 50 50 1 1 P
+X A2 2 150 0 100 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
 # IDDD04G65C6
 #
 DEF IDDD04G65C6 D 0 40 N N 1 F N