SPICE MODEL of ERZV07D471 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: ERZV07D471
MANUFACTURER: Panasonic
Bee Technologies Inc.
All Rights Reserved Copyright (C) Bee Technologies Inc. 2005

2. ZNR Transient /Surge Absorber
Evaluation Circuit
Vsence 0Vdc
V1 R1 G1 G3 G2 G4 R2
0Vdc 10000MEG 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 = (235V,1u)(270V,5u)(290V,10u)(320V,50u)(340V,100u)(380V,500u)(490V,1m)(520V,5m)(535V,10m)(560V,50m)
TABLE = (650V,100m)(700V,500m)(715V,1A)(740V,5A)(760V,10A)(850V,50A)(900V,100A)(1050V,500A)(1200V,1K)
TABLE = (260V,1u)(300V,5u)(320V,10u)(340V,50u)(380V,100u)(420V,500u)(525V,1m)(575V,5m)(600V,10m)(630V,50m)
TABLE = (650V,100m)(700V,500m)(715V,1A)(740V,5A)(760V,10A)(850V,50A)(900V,100A)(1050V,500A)(1200V,1K)
Circuit Simulation Result
1.0KA
0A
-1.0KA
-1.2KV 0V 1.2KV
I(Vsence)
V_V1
All Rights Reserved Copyright (C) Bee Technologies Inc. 2005

3. ZNR Transient /Surge Absorber
Simulation Result
VFwd (V)
I(A) Measurement Simulation % Error
5.00E-06 260.000 269.400 3.615
1.00E-05 300.000 303.700 1.233
5.00E-05 320.000 320.400 0.125
1.00E-04 340.000 341.000 0.294
5.00E-04 380.000 380.800 0.211
1.00E-03 420.000 419.800 0.048
5.00E-03 525.000 525.000 0.000
1.00E-02 575.000 575.000 0.000
5.00E-02 600.000 600.000 0.000
1.00E-01 630.000 630.100 0.016
5.00E-01 650.000 649.900 0.015
1.00E+00 700.000 700.000 0.000
5.00E+00 710.000 715.000 0.704
1.00E+01 740.000 739.900 0.014
5.00E+01 760.000 759.900 0.013
1.00E+02 850.000 850.200 0.024
5.00E+02 900.000 900.000 0.000
1.00E+02 1050.000 1050.000 0.000
5.00E+02 1200.000 1200.000 0.000
1.00E+03 260.000 269.400 3.615
Comparison Graph
All Rights Reserved Copyright (C) Bee Technologies Inc. 2005