HA17431 Hitachi Semiconductor, HA17431 Datasheet - Page 7

• Manufacturer Part Number: HA17431
• Description: Regarding the change of names mentioned in the document/ such as Hitachi Electric and Hitachi XX/ to Renesas Technology Corp.
• Manufacturer: Hitachi Semiconductor

Absolute Maximum Ratings (cont.)
(Ta = 25°C)
Item
Cathode voltage
Continuous
cathode current
Reference input
current
Power dissipation
Operating
temperature
range
Storage
temperature
Notes: 1. Voltages are referenced to anode.
2. The PS pin is only provided by the HA17431VLP.
3. The PS pin voltage must not fall below the cathode voltage. If the PS pin is not used, the PS pin
4. Ta ≤ 25°C. If Ta > 25°C, derate by 1.2 mW/°C.
5. Ta ≤ 25°C. If Ta > 25°C, derate by 4.0 mW/°C.
6. Ta ≤ 25°C. If Ta > 25°C, derate by 6.4 mW/°C.
7. 50 mm × 50 mm × 1.5mmt glass epoxy board(5% wiring density), Ta ≤ 25°C. If Ta > 25°C,
8. 15 mm × 25 mm × 0.7mmt alumina ceramic board,Ta ≤ 25°C. If Ta > 25°C, derate by 6.4
is recommended to be connected with the cathode.
derate by 5 mW/°C.
mW/°C.
Symbol
V
I
Iref
P
Topr
Tstg
K
KA
T
HA17431PNAJ
40
–100 to +150
–0.05 to +10
500 *
–40 to +85
–55 to +150
5
HA17431PJ/PAJ
40
–100 to +150
–0.05 to +10
800 *
–40 to +85
–55 to +150
6
40
–100 to +150
–0.05 to +10
500 *
–40 to +85
–55 to +125
HA17431FPJ/FPAJ
Rev.1, Sep. 2002, page 5 of 24
7
HA17431 Series
Unit
V
mA
mA
mW
°C
°C
Notes
1
5,6,7