PLVA400A NXP Semiconductors, PLVA400A Datasheet - Page 2

• Manufacturer Part Number: PLVA400A
• Description: Low-voltage Avalanche Regulator Diodes
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FEATURES
APPLICATIONS
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Note
1. Lead length 8 mm.
1996 Apr 26
I
I
P
P
T
T
SYMBOL
F
ZRM
stg
j
Very low dynamic impedance at
low currents: approximately
conventional series
Hard breakdown knee
Low noise: approximately
conventional series
Total power dissipation:
max. 400 mW
Small tolerances of V
Working voltage range:
nom. 5.0 to 6.8 V
Non-repetitive peak reverse power
dissipation: max. 30 W.
Low current, low power, low noise
applications
CMOS RAM back-up circuits
Voltage stabilizers
Voltage limiters
Smoke detector relays.
tot
ZSM
Low-voltage avalanche regulator diodes
continuous forward current
repetitive peak working current
total power dissipation
non-repetitive peak reverse power
dissipation
storage temperature
junction temperature
Z
PARAMETER
1
10
1
20
of
of
DESCRIPTION
High performance voltage regulator diodes in hermetically sealed leaded glass
SOD27 (DO-35) packages.
The series consists of PLVA450A to PLVA468A.
MARKING
handbook, halfpage
t
T
t
TYPE NUMBER
p
p
Fig.1 Simplified outline (SOD27; DO-35) and symbol.
tp
= 100 s;
= 100 s; T
PLVA450A
PLVA453A
PLVA456A
PLVA459A
PLVA462A
PLVA465A
PLVA468A
55 C; note 1
2
CONDITIONS
j
k
= 10%
= 150 C
MAM239
PLVA400A series
MARKING CODE
a
MIN.
65
450APH
453APH
456APH
459APH
462APH
465APH
468APH
Product specification
MAX.
+200
250
250
400
175
30
mA
mA
mW
W
C
C
UNIT