Datasheet

TJA1051 All information provided in this document is subject to legal disclaimers. © NXP N.V. 2015. All rights reserved.
Product data sheet Rev. 7 — 15 January 2015 7 of 22
NXP Semiconductors
TJA1051
High-speed CAN transceiver
8. Limiting values
[1] Verified by an external test house to ensure pins CANH and CANL can withstand ISO 7637 part 3 automotive transient test pulses 1, 2a,
3a and 3b.
[2] According to IEC TS 62228 (2007), Section 4.3; DIN EN 61000-4-2.
[3] According to AEC-Q100-002.
[4] According to AEC-Q100-003.
[5] AEC-Q100-011 Rev-C1. The classification level is C4B.
[6] In accordance with IEC 60747-1. An alternative definition of virtual junction temperature is: T
vj
=T
amb
+P R
th(vj-a)
, where R
th(vj-a)
is a
fixed value to be used for the calculation of T
vj
. The rating for T
vj
limits the allowable combinations of power dissipation (P) and ambient
temperature (T
amb
).
9. Thermal characteristics
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). All voltages are referenced to GND.
Symbol Parameter Conditions Min Max Unit
V
x
voltage on pin x on pins CANH, CANL and SPLIT 58 +58 V
on any other pin 0.3 +7 V
V
trt
transient voltage on pins CANH and CANL
[1]
150 +100 V
V
ESD
electrostatic discharge voltage IEC 61000-4-2 (150 pF, 330 )
[2]
at pins CANH and CANL 8+8 kV
Human Body Model (HBM); 100 pF, 1.5 k
[3]
at pins CANH and CANL 8+8 kV
at any other pin 4+4 kV
Machine Model (MM); 200 pF, 0.75 H, 10 
[4]
at any pin 300 +300 V
Charged Device Model (CDM); field Induced
charge; 4 pF
[5]
at corner pins 750 +750 V
at any pin 500 +500 V
T
vj
virtual junction temperature
[6]
40 +150 C
T
stg
storage temperature 55 +150 C
Table 6. Thermal characteristics
According to IEC 60747-1.
Symbol Parameter Conditions Value Unit
R
th(vj-a)
thermal resistance from virtual junction to ambient SO8 package; in free air 155 K/W
HVSON8 package; in free air 55 K/W