SAC50 Datasheet, PDF (1/4 Pages) Microsemi Corporation – LOW CAPACITANCE TRANSIENT ABSORPTION ZENER

SAC5.0 thru SAC50
Vishay General Semiconductor
Low Capacitance TRANSZORB^® Transient Voltage Suppressors
DO-204AC (DO-15)
PRIMARY CHARACTERISTICS
V_WM
P_PPM
P_D
T_J max.
5.0 V to 50 V
500 W
3.0 W
175 °C
FEATURES
• Glass passivated chip junction
• Excellent clamping capability
• 500 W peak pulse power capability with a
10/1000 µs waveform, repetitive rate
(duty cycle): 0.01 %
• Very fast response time
• Low incremental surge resistance
• Solder dip 260 °C, 40 s
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
Use in sensitive electronics protection against
voltage transients induced by inductive load switching
and lighting on ICs, MOSFET, signal lines of sensor
units for consumer, computer, industrial and
telecommunication.
MECHANICAL DATA
Case: DO-204AC, molded epoxy over passivated body
Molding compound meets UL 94 V-0 flammability
rating
Base P/N-E3 - RoHS compliant, commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes TVS cathode end
MAXIMUM RATINGS (T_A = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Peak pulse power dissipation with a 10/1000 µs waveform ⁽¹⁾
P_PPM
Power dissipation on infinite heatsink at T_L = 75 °C (Fig. 2)
Peak pulse power surge current with a 10/1000 µs waveform (Fig. 3) ⁽¹⁾
P_D
I_PPM
Operating junction and storage temperature range
Note:
T_J, T_STG
(1) Non-repetitive current pulse, per Fig. 3 and derated above T_A = 25 °C per Fig. 2
LIMIT
500
3.0
See next table
- 55 to + 175
UNIT
W
W
A
°C
Document Number: 88379 For technical questions within your region, please contact one of the following:
Revision: 20-Oct-08
[e-mail], [e-mail], [e-mail]
www.vishay.com
1