BZD27 Datasheet, PDF (1/4 Pages) NXP Semiconductors – Voltage regulator diodes

New Product
Zener Diodes
DO-219AB (SMF)
Cathode Band
Top View
BZD27 Series
Vishay Semiconductors
formerly General Semiconductor
VZ Range 3.6 to 200V
TVS VWM Range 6.2 to 160V
Power Dissipation 2.3W
1.8 ± 0.1
5°
0.98 ± 0.1
2.8 ± 0.1
1.0 ± 0.2Patented
Mounting Pad Layout
0.05 - 0.30
1.6
1.2
5°
Z
Detail Z
0.60 ± 0.25
1.2
enlarged
0.00 – 0.10
3.7 ± 0.2
Mechanical Data
Case: JEDEC DO-219 Plastic Case
Weight: approx. 0.01g
Packaging codes-options:
G1-10K per 13” reel (8mm tape), 50K/box
G2-3K per 7” reel (8mm tape), 30K/box
Dimensions in millimeters
Features
• Silicon Planar Power Zener Diodes.
• Low profile surface-mount package.
• Zener and TVS specification.
Maximum Ratings and Thermal Characteristics (TA = 25°C unless otherwise noted)
Parameter
Symbol
Value
Power Dissipation at TL = 105°C
Power Dissipation at TA = 25°C
Ptot
2.3
Ptot
0.8⁽¹⁾
Non-repetitive peak pulse power dissipation
with 100µs square pulse ⁽²⁾
PZSM
300
Non-repetitive peak pulse power dissipation
with 10/1000µs waveform (BZ027-C7V5 to -C200) ⁽²⁾
PRSM
150
Thermal Resistance Junction to Ambient Air⁽¹⁾
RθJA
188
Thermal Resistance Junction to Lead
RθJL
30
Maximum Junction Temperature
Tj
175
Storage Temperature Range
TS
–65 to +175
Notes: (1) Mounted on epoxy-glass PCB with 3 x 3mm Cu pads (≥ 40µm thick)
(2) TJ = 25°C prior to surge
Unit
W
W
W
W
°C/W
°C/W
°C
°C
Document Number 88311
06-May-02
www.vishay.com
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