1N5225B Datasheet, PDF (6/7 Pages) NXP Semiconductors – Voltage regulator diodes

Philips Semiconductors
Voltage regulator diodes
Product specification
1N5225B to 1N5267B
GRAPHICAL DATA
handbook¹, ⁰fu³ll pagewidth
Rth _j-a
(K/W)
10²
δ=1
0.75
0.50
0.33
0.20
0.10
0.05
MBG930
0.02
0.01
10
≤0.001
tp
T
δ
=
tp
T
1
10^−1
1
10
10²
10³
10⁴
tp (ms)
10⁵
Fig.2 Thermal resistance from junction to ambient as a function of pulse duration.
10³
handbook, halfpage
PZSM
(W)
10²
10
MBG801
(1)
(2)
handboo²k,⁵h⁰alfpage
IF
(mA)
125
MBG803
1
10^−1
1
duration (ms) 10
(1) T_j = 25 °C (prior to surge).
(2) T_j = 150 °C (prior to surge).
Fig.3 Maximum permissible non-repetitive
peak reverse power dissipation
versus duration.
1996 Apr 26
0
0.5
0.75
VF (V)
1.0
T_j = 25 °C.
Fig.4 Forward current as a function of forward
voltage; typical values.
6