# Fast / Ultrafast Diode, 200 V, 15 A, Single, 1.1 V, 20 ns, 150 A
**URL**: https://novapart.co/products/STTH1502D/fast-ultrafast-diode-200-v-15-a-single-11-20-ns
**SKU**: STTH1502D
**Manufacturer**: STMICROELECTRONICS
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Fast & Ultrafast Recovery Rectifier Diodes
**Price**: €0.3240
**Stock**: 10+
## Description
Repetitive Reverse Voltage Vrrm Max:200V; Forward Current If(AV):15A; Diode Configuration:Single; Forward Voltage VF Max:1.1V; Reverse Recovery Time trr Max:20ns; Forward Surge Current Ifsm M
## Specifications
| Parameter | Value |
|---|---|
| No. Of Pins | 2 Pin |
| Product Range | STTH1 |
| Qualification | - |
| Diode Case Style | TO-220AC |
| Diode Configuration | Single |
| Forward Voltage Max | 1.1V |
| Forward Surge Current | 150A |
| Reverse Recovery Time | 20ns |
| Average Forward Current | 15A |
| Operating Temperature Max | 175°C |
| Repetitive Peak Reverse Voltage | 200V |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:1295237/)
**STTH1502**
Ultrafast recover diode y
**==> picture [61 x 39] intentionally omitted <==**
## **Main product characteristics**
|IF(AV)|15 A|
|---|---|
|VRRM|200 V|
|Tj(max)|175° C|
|VF(typ)|0.85 V|
|trr(typ)|20 ns|
## **Features and benefits**
- Very low conduction losses
- Negligible switching losses
- Low forward and reverse recovery time
- High junction temperature
- Insulated packages
- TO-220FPAC
- Electrical insulation 2000 VDC
- TO-220AC Ins Electrical insulation 2500 VRMS
## **Description**
**==> picture [201 x 251] intentionally omitted <==**
**----- Start of picture text -----**
A K
K
A
A
K K
TO-220AC TO-220FPAC
STTH1502D STTH1502FP
A
K
TO-220AC Ins
STTH1502DI
**----- End of picture text -----**
The STTH1502 uses ST's new 200V planar Pt doping technology, and is specially suited for switching mode base drive and transistor circuits.
Packaged in TO-220AC, TO-220FPAC, and TO-220 Ins, this device is intended for use in low voltage, high frequency inverters, free wheeling and polarity protection.
## **Order codes**
|**Order codes**||
|---|---|
|**Part Number**|**Marking**|
|STTH1502D|STTH1502|
|STTH1502FP|STTH1502|
|STTH1502DI|STTH1502DI|
October 2006
1/10
Rev 2
_www.st.com_
**Characteristics**
**STTH1502**
## **1 Characteristics**
## **Table 1. Absolute ratings (limiting values at Tj = 25° C, unless otherwise specified)**
|**Symbol**|**Parameter**|**Parameter**|**Parameter**|**Value**|**Unit**|
|---|---|---|---|---|---|
|VRRM|Repetitive peak reverse voltage|||200|V|
|IF(RMS)|RMS forward current|||32|A|
|IF(AV)|Average forward current,δ= 0.5|TO-220AC|Tc= 130° C|15|A|
|||TO-220AC Ins|Tc= 105° C|||
|||TO-220FPAC|Tc= 85° C|||
|IFSM|Surge non repetitive forward current|tp= 10 ms Sinusoidal||150|A|
|Tstg|Storage temperature range|||-65 to + 175|° C|
|Tj|Maximum operating junction temperature|||175|° C|
## **Table 2. Thermal parameters**
|**Symbol**|**Parameter**||**Value**|**Unit**|
|---|---|---|---|---|
|Rth(j-c)|Junction to case|TO-220AC|2.5|° C/W|
|||TO-220AC Ins|3.8||
|||TO-220FPAC|5||
## **Table 3. Static electrical characteristics**
|**Symbol**|**Parameter**|**Test conditions**|**Test conditions**|**Min.**|**Typ**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|---|
|IR
(1)|Reverse leakage current|Tj= 25° C|VR= VRRM|||10|µA|
|||Tj= 125° C|||10|100||
|VF
(2)|Forward voltage drop|Tj= 25° C|IF= 15 A||1|1.1|V|
|||Tj= 150° C|||0.85|0.95||
|||Tj= 125° C|IF= 30 A||1.05|1.20||
|||Tj= 25° C|IF= 30 A||1.15|1.3||
|||Tj= 150° C|||1|1.15||
1. Pulse test: tp = 5 ms, δ < 2 %
2. Pulse test: tp = 380 µs, δ < 2 %
To evaluate the conduction losses use the following equation: P = 0.74 x IF(AV) + 0.014 IF2(RMS)
2/10
**STTH1502**
**Characteristics**
**Table 4. Dynamic characteristics**
|**Table 4.**|**Dynamic characteristicsynamic characteristicsnamic characteristics**|||||
|---|---|---|---|---|---|
|**Symbol**|**Parameter**|**Test conditions**|**Min.**
**Typ**|**Max.**|**Unit**|
|trr
Reverse recovery time|Reverse recovery time|IF= 1 A, dIF/dt = -50 A/µs,
VR= 30 V, Tj= 25° C|28|36|ns|
|||IF= 1 A, dIF/dt = -100 A/µs,
VR= 30 V, Tj= 25° C|20|25||
|IRM
Reverse recovery current|Reverse recovery current|IF= 15 A, dIF/dt = -200 A/µs,
VR= 160 V, Tj= 125° C|5.7|7.2|A|
|tfr
Forward recovery time|Forward recovery time|IF= 15 A, dIF/dt = 50 A/µs
VFR= 1.1 x VFmax, Tj= 25° C|200||ns|
|VFP
Forward recovery voltage|Forward recovery voltage|IF= 15 A, dIF/dt = 50 A/µs,
Tj= 25° C|1.3||V|
**Figure 1. Peak current versus duty cycle**
## **Figure 2. Forward voltage drop versus forward current (typical values)**
**==> picture [421 x 134] intentionally omitted <==**
**----- Start of picture text -----**
IM(A)
100 T 200 IFM(A)
IM 180
80 Ne dδ [=tp/T] = | tp 160 a
P = 20 W 140
60 Wo Ne) E I 120 Sea
ANNRELELEEE 1 100 a
P = 10 W
40 A AL S 80 U Tj=150°C f
P = 5 W 60
CUReS E ES Feet, AR
40 Tj=25°C
20
N SS ee .
20
VFM(V)
δ 0
0 SSS- oS 0.0 eeae 0.5 eee 1.0 1.5 2.0 2.5 3.0
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
**----- End of picture text -----**
**Figure 3. Forward voltage drop versus forward current (maximum values)**
**Figure 4. Relative variation of thermal impedance, junction to case, versus pulse duration (TO-220AC)**
**==> picture [422 x 125] intentionally omitted <==**
**----- Start of picture text -----**
IFM(A) Zth(j-c)/Rth(j-c)
200 fy JT [J fy EZ 1.0 Single pulse ee
180 TO-220AC
TO-220ACins
160 eeee Aee a SN aisecen emeecail
140
SSS
120
100 ea a eSa a>|SeeSo ae ealOaBzat siillimmenillsinh
80 Tj=150°C
60 ——a — eta I
40 a GQ 7GGGGG CO| [7
20 aaee Tj=25°C a| VFM(V) tp(s)
0 ee eet | 0.1
0.0 0.5 1.0 1.5 2.0 2.5 3.0 1.E-03 1.E-02 1.E-01 1.E+00
**----- End of picture text -----**
3/10
**Characteristics**
**STTH1502**
**Figure 5. Relative variation of thermal impedance, junction to case, versus pulse duration (TO-220FPAC)**
**Figure 6. Junction capacitance versus reverse applied voltage (typical values)**
**==> picture [463 x 135] intentionally omitted <==**
**----- Start of picture text -----**
Zth(j-c)/Rth(j-c) C(pF)
1.0 100
Single pulse F=1MHz
TO-220FPAC Vosc=30mVRMS
Tj=25°C
0.1
tp(s) VR(V)
0.0 10
1.E-03 1.E-02 1.E-01 1.E+00 1.E+01 1 10 100 1000
**----- End of picture text -----**
**Figure 7. Reverse recovery charges versus dIF/dt (typical values)**
**==> picture [189 x 125] intentionally omitted <==**
**----- Start of picture text -----**
QRR(nC)
200
VIRF=160V=15A
150
Tj=125°C
100
50 Tj=25°C
dIF/dt(A/µs)
0
0 50 100 150 200 250 300 350 400 450 500
**----- End of picture text -----**
**Figure 8. Reverse recovery time versus dIF/dt (typical values)**
**==> picture [190 x 125] intentionally omitted <==**
**----- Start of picture text -----**
tRR(ns)
80
IF=15A
70 VR=160V
60
50
40 Tj=125°C
30
Tj=25°C
20
10
dIF/dt(A/µs)
0
10 100 1000
**----- End of picture text -----**
**Figure 9. Peak reverse recovery current versus dIF/dt (typical values)**
**==> picture [191 x 124] intentionally omitted <==**
**----- Start of picture text -----**
IRM(A)
16
IF=15A
14 VR=160V
12
10 Tj=125°C
8
6
Tj=25°C
4
2
dIF/dt(A/µs)
0
0 50 100 150 200 250 300 350 400 450 500
**----- End of picture text -----**
**Figure 10. Dynamic parameters versus junction temperature**
**==> picture [190 x 125] intentionally omitted <==**
**----- Start of picture text -----**
QRR; IRM [Tj] / QRR; IRM [Tj=125°C]
1.4
1.2 VIRF=160V=15A
1.0
0.8 IRM
0.6
QRR
0.4
0.2
Tj(°C)
0.0
25 50 75 100 125 150
**----- End of picture text -----**
4/10
**STTH1502**
**Ordering information scheme**
## **2 Ordering information scheme**
**==> picture [182 x 129] intentionally omitted <==**
**----- Start of picture text -----**
STTH 15 02 XX
Ultrafast switching diode
Average forward current
15 = 15 A
Repetitive peak reverse voltage
02 = 200 V
Package
D = TO-220AC
FP = TO-220FPAC
DI = TO-220AC Ins
**----- End of picture text -----**
5/10
**STTH1502**
**Package information**
## **3 Package information**
Epoxy meets UL94, V0
Cooling method: by conduction (C) Recommended torque value: 0.8 Nm
Maximum torque value: 1.0 Nm
## **Table 5. T0-220AC dimensions**
|**L2**||||||**A**
**L7**
**E**
|**REF.**|**DIMENSIONS**|**DIMENSIONS**|**DIMENSIONS**|**DIMENSIONS**|
|---|---|---|---|---|---|---|---|---|---|---|---|
|||||||||**Millimeters**||**Inches**||
|||||||||**Min.**|**Max.**|**Min.**|**Max.**|
||||||||A|4.40|4.60|0.173|0.181|
|||**H2**||**L5**
**L6**
**L9**
**L4**|**C**||C|1.23|1.32|0.048|0.051|
|||**Ø I**||||||||||
||||||||D|2.40|2.72|0.094|0.107|
|||||**L5**|||E|0.49|0.70|0.019|0.027|
||**F1**|||||||||||
||||||||F|0.61|0.88|0.024|0.034|
|||||||||||||
||||||||F1|1.14|1.70|0.044|0.066|
||||||**D**
**M**|||||||
||||||||G
|4.95
|5.15
|0.194
|0.202
|
|||**G**||||||||||
||**F**||||||H2|10.00|10.40|0.393|0.409|
||||||||L2|16.40 typ.||0.645 typ.||
||||||||L4|13.00|14.00|0.511|0.551|
||||||||L5|2.65|2.95|0.104|0.116|
||||||||L6|15.25|15.75|0.600|0.620|
|||||||||||||
||||||||L7|6.20|6.60|0.244|0.259|
||||||||L9|3.50|3.93|0.137|0.154|
||||||||M|2.6 typ.||0.102 typ.||
||||||||Diam. I|3.75|3.85|0.147|0.151|
6/10
**STTH1502**
**Package information**
**Table 6.**
**T0-220FPAC dimensions**
|**L3**|||||**L7**
**E**|**REF**|**DIMENSIONS**|**DIMENSIONS**|**DIMENSIONS**|**DIMENSIONS**|
|---|---|---|---|---|---|---|---|---|---|---|
||||||||**Millimeters**||**Inches**||
||||||||**Min.**|**Max.**|**Min.**|**Max.**|
|||||**A**
**B**
**Dia**
**L6**
**L5**
**F1**
**F**
**D**||A|4.4|4.6|0.173|0.181|
|||||||B|2.5|2.7|0.098|0.106|
||||**H**||||||||
|||||||D|2.5|2.75|0.098|0.108|
||||||||||||
||**L4**
**L2**|||||E|0.45|0.70|0.018|0.027|
|||||||F|0.75|1|0.030|0.039|
|||||||F1|1.15|1.70|0.045|0.067|
|||||||G|4.95|5.20|0.195|0.205|
|||||||G1|2.4|2.7|0.094|0.106|
|||||||H|10|10.4|0.393|0.409|
|||||||L2|16 Typ.||0.63 Typ.||
|||||||L3|28.6|30.6|1.126|1.205|
|||||||L4|9.8|10.6|0.386|0.417|
|||||||L5|2.9|3.6|0.114|0.142|
||||||||||||
|||||||L6|15.9|16.4|0.626|0.646|
|||||||L7|9.00|9.30|0.354|0.366|
|||||||Dia.|3.00|3.20|0.118|0.126|
7/10
**STTH1502**
**Package information**
**Table 7. TO-220AC Ins. dimensions**
|**I**|||||||**C**
**b2**
**c2**
**F**
**L**
**A**
**a1**
**a2**
**b1**
**c1**
**M**|**Ref.**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||||||**Millimeters**|||**Inches**|||
||||||||||**Min.**|**Typ.**|**Max.**|**Min.**|**Typ.**|**Max.**|
|||||||||A|15.20||15.90|0.598||0.625|
|||||||||a1||3.75|||0.147||
||||||**B**||||||||||
||||||**Ø I**|||a2|13.00||14.00|0.511||0.551|
|||||||||B|10.00||10.40|0.393||0.409|
||||||||||||||||
||**4**|||||||b1|0.61||0.88|0.024||0.034|
||||||||||||||||
|||||||||b2|1.23||1.32|0.048||0.051|
|||||||||C|4.40||4.60|0.173||0.181|
|||||||||c1|0.49||0.70|0.019||0.027|
||||**l2**||||||||||||
|||||||||c2|2.40||2.72|0.094||0.107|
||||||||||||||||
|||||||||e|4.80||5.40|0.189||0.212|
|||||||||F|6.20||6.60|0.244||0.259|
||||||||||||||||
||||||**e**|||ØI|3.75||3.85|0.147||0.151|
||||||||||||||||
|||||||||I4|15.80|16.40|16.80|0.622|0.646|0.661|
|||||||||L|2.65||2.95|0.104||0.116|
|||||||||l2|1.14||1.70|0.044||0.066|
|||||||||M||2.60|||0.102||
In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com.
8/10
**STTH1502**
**Ordering information**
## **4**
## **Ordering information**
|**Part Number**|**Marking**|**Package**|**Weight**|**Base qty**|**Delivery mode**|
|---|---|---|---|---|---|
|STTH1502D|STTH1502|TO-220AC|1.86 g|50|Tube|
|STTH1502FP|STTH1502|TO-220FPAC|2.2 g|50|Tube|
|STTH1502DI|STTH1502DI|TO-220AC Ins|1.86|50|Tube|
## **5 Revision history**
|**Date**|**Revision**|**Description of Changes**|
|---|---|---|
|05-Apr-2006|1|First issue|
|10-Oct-2006|2|Added TO-220AC Ins package|
9/10
**STTH1502**
## **Please Read Carefully:**
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© 2006 STMicroelectronics - All rights reserved
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10/10
## Links
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- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/stmicroelectronics/stth1502d/diode-ultrafast-15a-200v/dp/1295237)
---
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