1999 May 21 2
Philips Semiconductors Product specification
Voltage regulator diodes BZV55 series
FEATURES
• Total power dissipation:
max. 500 mW
• Two tolerance series: ±2% and
approx. ±5%
• Working voltage range:
nom. 2.4 to 75 V (E24 range)
• Non-repetitive peak reverse power
dissipation: max. 40 W.
APPLICATIONS
• Low-power voltage stabilizers or
voltage references.
DESCRIPTION
Low-power voltage regulator diodes in small hermetically sealed glass
SOD80C SMD packages. The diodes are available in the normalized E24 ±2%
(BZV55-B) andapprox. ±5% (BZV55-C) tolerance range. The series consists of
37 types with nominal working voltages from 2.4 to 75 V.
Fig.1 Simplified outline (SOD80C) and symbol.
The cathode is indicated by a yellow band.
handbook, 4 columns
MAM215
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LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Note
1. Device mounted on a ceramic substrate of 10 × 10 × 0.6 mm.
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
I
F
continuous forward current − 250 mA
I
ZSM
non-repetitive peak reverse current tp= 100 µs; square wave;
Tj=25°C prior to surge
see Tables
1 and 2
P
tot
total power dissipation T
amb
≤50 °C; note 1 − 400 mW
tie-point ≤50 °C; note 1 − 500 mW
P
ZSM
non-repetitive peak reverse power
dissipation
tp= 100 µs; square wave;
Tj=25°C prior to surge; see Fig.3
− 40 W
T
stg
storage temperature −65 +200 °C
T
j
junction temperature −65 +200 °C