DC COMPONENTS CO., LTD.
R
BZQ55C2V4
THRU
BZQ55C39
RECTIFIER SPECIALISTS
TECHNICAL SPECIFICATIONS OF
GLASS SILICON ZENER DIODES
FEATURES
* Voltage Range:2.4V to 39V
* Double slug type construction
Quadro Melf
MECHANICAL DATA
* Case: Glass sealed case Quadro Melf
* Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.05 grams Approx.
.146(3.7)
.130(3.3)
.020(0.5)
.012(0.3)
.020(0.5)
.012(0.3)
CATHODE MARK
.063(1.6)
.055(1.4)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches(millimeters)
SYMBOL
Zener Current see Table "Characterisitics"
Power Dissipation at Tamb=25
o
C
Junction Temperature
Storage Temperature Range
Ptot
Tj
Tstg
.0
67
(1
VALUE
500
(1)
175
-5 5 to + 175
.7
)
UNITS
mW
o
o
C
C
K/mW
Thermal Resistance
Junction to Ambient Air
RthA
-
-
0.3
(1)
Typ.
Min.
Max.
Volts
Forward Voltage
at IF=100mA
V
F
-
-
1
Typ.
Min.
Max.
1)Valid Provided that leads are kept at ambient temperature at a distance of 8 mm from case.
NOTE: Standard Zener Voltage Tolerance ± 5%
DCCOM [ DC COMPONENTS ]
