This is information on a product in full production.
January 2015 DocID027344 Rev 1 1/7
FERD30SM100S
Fi eld ef fect rectifi er
Datasheet - production data
Features
•ST proprietary process
•Reduce leakage current
•Low forward voltage drop
•High freque ncy operation
•ECOPACK®2 compliant component
Description
The FERD30SM100S is based on a proprietary
technology that achieves the best in class VF/IR
trade-off for a given silicon surface.
This 100 V rectifier has been optimized for use in
confined applications where both efficiency and
thermal performance are k ey.
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Table 1. Device summ ary
Symbol Value
IF(AV) 30 A
VRRM 100 V
Tj (m ax ) +175 ° C
VF( typ) 0.39 V
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Characteristics FERD30SM100S
2/7 DocID027344 Rev 1
1 Characteristics
To evaluate the conduc tion losses use the following equation:
P = 0.56 x IF(AV) + 0.005 IF2(RMS)
Table 2. Absol ute ratings (limiting values, at 25 °C, unless otherwi se specified, anode terminals
short-circuited)
Symbol Parameter Value Unit
VRRM Repetit ive peak rever se voltage 100 V
IF(RMS) Forward rms cu rrent 60 A
IF(AV) Average forward current, δ = 0.5 Tc = 130 °C 30 A
IFSM Surge non repetitive forward current tp = 10 ms
sinusoidal 250 A
Tstg Storage te mp erat ure range -65 to + 175 °C
Tj(1) Maximum operating junction t em perature 175 °C
1. condit ion to avoid thermal runaway for a diod e on its own heatsi nk.
dPtot
dTj
--------------- 1
Rth j a–()
--------------------------
<
Table 3. Thermal resist ance
Symbol Param eter Value (max) Unit
Rth(j-c) Junction to case 1.6 °C/W
Table 4. St atic electrical characteristics (anode terminals short-circuited)
Symbol Parameter Test conditions Min. Typ. Max. Unit
IR(1) Reverse leakage current
Tj = 25 °C VR = VRRM - - 150 µA
Tj = 125 °C - 8 16 mA
Tj = 125 °C VR = 70 V - - 9
VF(2) Forward voltage drop
Tj = 25 °C IF = 5 A --0.475
V
Tj = 125 °C - 0.39 0.43
Tj = 25 °C IF = 10A --0.585
Tj = 125 °C - 0.50 0.545
Tj = 25 °C IF = 30 A -0.95
Tj = 125 °C - 0.64 0.71
1. Pulse test: tp = 5 ms, δ < 2 %
2. Pulse test: tp = 38 0 µs, δ < 2%
DocID027344 Rev 1 3/7
FERD30SM100S Characteristics
7
Figure 1. Average forwar d power dissi pation
versus averag e forward current Figure 2. Average forward current versus
ambient temperature (δ = 0.5)
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Figure 3. Relative variation of thermal
imped ance jun ction to case versu s pulse
duration
Figure 4. Reverse leaka ge current versu s
reverse voltage applied (typical values)
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voltage applied (typical values) Figure 6. Forward voltage drop versus forward
current (typical values)
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Pack age information FER D30S M1 00S
4/7 DocID027344 Rev 1
2 Package information
•Epoxy meets UL94, V0
•Cooling metho d: by conduction (C)
•Recomm ended t orque value: 0.55 N·m
•Maximum torque value: 0.77 N·m
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECO PACK ®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK® is an ST trademark .
Figure 7. TO-220AB dimension definitions
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DocID027344 Rev 1 5/7
FER D30S M1 00S P ackag e in formati on
7
Table 5. TO-220AB dimen sion value s
Ref.
Dimensions
Millimeters Inches
Min. Max. Min. Max.
A 4.40 4.60 0.17 0.18
b 0.61 0.88 0.024 0.035
b1 1.14 1.70 0.045 0.067
c 0.48 0.70 0.019 0.027
D 15.25 15.75 0.60 0.62
D1 1.27 typ. 0.05 typ.
E 10 10.40 0.39 0.41
e 2.40 2.70 0.094 0.106
e1 4.95 5.15 0.19 0.20
F 1.23 1.32 0.048 0.052
H1 6.20 6.60 0.24 0.26
J1 2.40 2.72 0.094 0.107
L 13 14 0.51 0.55
L1 3.50 3.93 0.137 0.154
L20 16.40 typ. 0.64 typ.
L30 28.90 typ. 1.13 typ.
∅P 3.75 3.85 0.147 0.151
Q 2.65 2.95 0.104 0.116
Order ing informati on FER D30S M1 00S
6/7 DocID027344 Rev 1
3 Ordering information
4 Revision history
Table 6. Ordering information
Ord er code Marking P ackage Weigh t Base qty Delivery mode
FERD30SM100ST FERD30SM100ST TO-220AB 1.9 g 50 Tube
Table 7. Document revision history
Date Revision Changes
12-Jan-2015 1 Initial release.
DocID027344 Rev 1 7/7
FERD30SM100S
7
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