HSMBJLCR60 Datasheet, PDF (1/2 Pages) Microsemi Corporation – LOW CAPACITANCE RECTIFIER

SCOTTSDALE DIVISION
HSMBJLCR60, e3
LOW CAPACITANCE RECTIFIER
DESCRIPTION
APPEARANCE
The HSMBJLCR60 low capacitance rectifier is used in parallel applications with a
low-capacitance transient voltage suppressor (TVS) such as the
HSMBJSAC5.0-50 series for unidirectional applications as shown in Figure 4.
It is rated for 44 Amp forward surges to compliment this 500 Watt TVS series
and also provide a low capacitance and a low forward (V_F) voltage with fast
response time. The low capacitance rating of 30 pF when used in parallel to
the HSMBJSAC series will result in a total capacitance of 60 pF or less at
zero volts for protecting higher frequency applications from inductive
switching threats or electrical systems involving secondary lightning effects
per IEC61000-4-5 as well as RTCA/DO-160D or ARINC 429 for airborne
avionics. With their fast response time, they also provide ESD and EFT
protection per IEC61000-4-2 and IEC61000-4-4 respectively.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
DO-214AA
See package notes
FEATURES
APPLICATIONS / BENEFITS
• Suppresses transient in forward direction up to 500
Watts Peak Pulse Power @ 10/1000 µs
• Economical small plastic surface mount with robust
axial subassembly package
• Optional 100% screening for avionics grade is
available by adding MA prefix to part number for
added 100% temperature cycle -55^oC to +125^oC
(10X) as well as surge (3X) and 24 hours HTRB with
post test V_Z & I_R
• Options for screening in accordance with MIL-PRF-
19500 for JAN, JANTX, JANTXV, and JANS are also
available by adding MQ, MX, MV, or MSP prefixes
respectively to part number, e.g. MXHSMBJLCR60,
MVHSMBJLCR60, etc.
• Also available in axial-leaded package with part
number LCR60 (see separate data sheet)
• RoHS Compliant devices available by adding “e3” suffix
• Low-capacitance Rectifier to compliment the low
capacitance TVS series for unidirectional
applications
• Improved performance in low capacitance of 30 pF
• Low Capacitance for data-line protection to 10 MHz
• Protection for aircraft fast data rate lines per select
level waveforms in RTCA/DO-160D & ARINC 429
with bit rates of 100 kb/s (per ARINC 429, Part 1,
par. 2.4.1.1)
• ESD and EFT protection per IEC61000-4-2 and
IEC61000-4-4 respectively
• Secondary lightning protection per IEC61000-4-5
with 42 Ohms source impedance in the forward
direction for Class 1, 2, 3, and 4
• Secondary lightning protection per IEC61000-4-5
with 12 Ohms source impedance in the forward
direction for Class 1, 2, and 3
MAXIMUM RATINGS
MECHANICAL AND PACKAGING
• Forward Peak Pulse Current at 25^oC: 44 Amps @ 10/1000 μs
with repetition rate of 0.01% or less*
• Steady State Power Dissipation* at T_L = +75^oC: 2.5 Watts.
• Clamping Speed (0 volts to V_(BR) Min.) less than 5
nanoseconds.
• Operating and Storage Temperature: -65^oC to +150^oC.
• CASE: Void Free Transfer Molded Thermosetting Plastic
epoxy body meeting UL94V-0
• FINISH: Tin-lead or RoHS Compliant annealed matte-Tin
plating readily solderable per MIL-STD-750, method 2026
• POLARITY: Cathode Marked with Band
• MARKING: Part number without HSMBJ prefix (e.g.
LCR60 or LCR60e3)
• WEIGHT: 0.1 Grams (Approx.)
ELECTRICAL CHARACTERISTICS @ 25^oC
MICROSEMI
PART NUMBER
WORKING
PEAK
REVERSE
VOLTAGE
V_RWM
Volts
REVERSE
BREAKDOWN
VOLTAGE
@ I_(BR) 1.0mA
V_(BR)
Volts
Min.
REVERSE
CURRENT
@V_RWM
I_R
μA
MAXIMUM
FORWARD
VOLTAGE
@ I_PP
V_F
MAXIMUM
PEAK PULSE
CURRENT*
RATING
I_PP
CAPACITANCE
@ 0 Volts
Volts
Amps
pF
HSMBJLCR60
200
220
10
7.0
44
30
HSMBJLCR60e3
*See Figure 3
Copyright © 2005
9-12-2005 REV A
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, [phone], Fax: [phone]
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