1998 Dec 04

2

Philips Semiconductors

Product specification

Voltage regulator diodes

PSMA5925B to PSMA5945B

FEATURES

• Glass passivated

• High maximum operating

temperature

• Low leakage current

• Excellent stability

• UL 94V-O classified plastic

package

• Zener working voltage range:

10 to 68 V for 21 types

• Supplied in 12 mm embossed tape.

DESCRIPTION

DO-214AC surface mountable

package with glass passivated chip.

The well-defined void-free case is of a

transfer-moulded thermo-setting

plastic.

Fig.1 Simplified outline (DO-214AC; SOD106) and symbol.

handbook, 4 columns

MSA473

cathode

band

Top view

Side view

,,

,,

,,

ka

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

total power dissipation

−

4.0

W

printed-circuit board; see Fig.5

−

1.5

W

non-repetitive peak reverse power

dissipation

−

600

W

storage temperature

−65

+175

°C

junction temperature

−65

+175

°C