SPICE MODEL of ERZV09D391 in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.

1. Device Modeling Report
COMPONENTS: ZNR Transient/Surge Absorber
PART NUMBER: ERZV09D391
MANUFACTURER: Panasonic
Bee Technologies Inc.
All Rights Reserved Copyright (C) Bee Technologies Inc. 2005

2. ZNR Transient /Surge Absorber
Evaluation Circuit
Vsence 0Vdc
R2
V1 R1 G1 G3 G2 G4 10000MEG
0Vdc 10000MEG
IN+ OUT+ IN+ OUT+ OUT- IN- OUT- IN-
IN- OUT- IN- OUT- OUT+ IN+ OUT+ IN+
V(%IN+, %IN-) V(%IN+, %IN-) V(%IN+, %IN-) V(%IN+, %IN-)
GTABLE GTABLE GTABLE GTABLE
0
TABLE = (218V,1u)(265V,10u)(300V,50u)(318V,100u)(340V,500u)(440V,1m)(468V,5m)(480V,10m)(518V,50m)
TABLE = (525V,100m)(548V,500m)(550V,1A)(558V,5A)(620V,10A)(700V,50A)(750V,100A)(900V,500A)
TABLE = (218V,1u)(265V,10u)(300V,50u)(318V,100u)(340V,500u)(440V,1m)(468V,5m)(480V,10m)(518V,50m)
TABLE = (525V,100m)(548V,500m)(550V,1A)(558V,5A)(620V,10A)(700V,50A)(750V,100A)(900V,500A)
Circuit Simulation Result
500A
0A
-500A
-900V 0V 900V
I(Vsence)
V_V1
All Rights Reserved Copyright (C) Bee Technologies Inc. 2005

3. ZNR Transient /Surge Absorber
Simulation Result
VFwd (V)
IFwd(A) Measurement Simulation %Error
1.00E-06 218.000 222.900 2.248
1.00E-05 265.000 265.800 0.302
5.00E-05 300.000 300.300 0.100
1.00E-04 318.000 318.000 0.000
5.00E-04 340.000 340.100 0.029
1.00E-03 440.000 440.000 0.000
5.00E-03 468.000 468.000 0.000
1.00E-02 480.000 480.000 0.000
5.00E-02 518.000 518.000 0.000
1.00E-01 525.000 527.800 0.533
5.00E-01 548.000 548.200 0.036
1.00E+00 550.000 550.100 0.018
5.00E+00 558.000 558.600 0.108
1.00E+01 620.000 620.100 0.016
5.00E+01 700.000 700.000 0.000
1.00E+02 750.000 750.000 0.000
5.00E+02 900.000 900.000 0.000
Comparison Graph
Circuit Simulation Result
All Rights Reserved Copyright (C) Bee Technologies Inc. 2005